操作系统的版本信息：
[root@centos6 ~]# cat /etc/issue
CentOS release 6.9 (Final)
Kernel \r on an \m
[root@centos6 ~]# uname -r
2.6.32-696.el6.x86_64
Python的版本信息：
[root@centos6 ~]# python3 --version
Python 3.6.8
######
Linux安装第三方库：（tcping）
[root@centos6 ~]# pip3 install tcping -i http://mirrors.aliyun.com/pypi/simple --trusted-host=mirrors.aliyun.com
Linux卸载第三方库：（tcping）
[root@centos6 ~]# pip3 uninstall tcping -y
Uninstalling tcping-0.1.1rc1:
Successfully uninstalled tcping-0.1.1rc1
######
手动运行tcping：（Ping三次目标主机的TCP 80端口；省略“-p”时就是TCP 80端口）
[root@centos6 ~]# tcping blog.zhuohua.store -c 3 --report
Connected to blog.zhuohua.store[:80]: seq=1 time=294.57 ms
Connected to blog.zhuohua.store[:80]: seq=2 time=225.91 ms
Connected to blog.zhuohua.store[:80]: seq=3 time=235.64 ms
+--------------------+------+-----------+--------+--------------+----------+----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+----------+----------+----------+
| blog.zhuohua.store | 80 | 3 | 0 | 100.00% | 225.91ms | 294.57ms | 252.04ms |
+--------------------+------+-----------+--------+--------------+----------+----------+----------+
[root@centos6 ~]#
######
手动运行tcping：（Ping四次目标主机的TCP 80端口）
[root@centos6 ~]# tcping 47.75.39.177 -p 80 -c 4 --report
Connected to 47.75.39.177[:80]: seq=1 time=32.11 ms
Connected to 47.75.39.177[:80]: seq=2 time=26.67 ms
Connected to 47.75.39.177[:80]: seq=3 time=24.18 ms
Connected to 47.75.39.177[:80]: seq=4 time=27.62 ms
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| 47.75.39.177 | 80 | 4 | 0 | 100.00% | 24.18ms | 32.11ms | 27.65ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
[root@centos6 ~]#
######
手动运行tcping：（Ping五次目标主机的TCP 22端口）
[root@centos6 ~]# tcping blog.zhuohua.store -p 22 -c 5 --report
Connected to blog.zhuohua.store[:22]: seq=1 time=269.99 ms
Connected to blog.zhuohua.store[:22]: seq=2 time=120.59 ms
Connected to blog.zhuohua.store[:22]: seq=3 time=226.96 ms
Connected to blog.zhuohua.store[:22]: seq=4 time=223.17 ms
Connected to blog.zhuohua.store[:22]: seq=5 time=228.50 ms
+--------------------+------+-----------+--------+--------------+----------+----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+----------+----------+----------+
| blog.zhuohua.store | 22 | 5 | 0 | 100.00% | 120.59ms | 269.99ms | 213.84ms |
+--------------------+------+-----------+--------+--------------+----------+----------+----------+
[root@centos6 ~]#
######
手动运行tcping：（Ping十次目标主机的TCP 21端口；实验中，目标主机的TCP 21端口没有打开）
[root@centos6 ~]# tcping 47.75.39.177 -p 21 -c 10 --report
Connected to 47.75.39.177[:21]: seq=1 time out!
Connected to 47.75.39.177[:21]: seq=2 time out!
Connected to 47.75.39.177[:21]: seq=3 time out!
Connected to 47.75.39.177[:21]: seq=4 time out!
Connected to 47.75.39.177[:21]: seq=5 time out!
Connected to 47.75.39.177[:21]: seq=6 time out!
Connected to 47.75.39.177[:21]: seq=7 time out!
Connected to 47.75.39.177[:21]: seq=8 time out!
Connected to 47.75.39.177[:21]: seq=9 time out!
Connected to 47.75.39.177[:21]: seq=10 time out!
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| 47.75.39.177 | 21 | 0 | 10 | 0.00% | 0.00ms | 0.00ms | 0.00ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
[root@centos6 ~]#
######
脚本“xx.py”的内容：（在函数中使用tcping）
#coding=utf-8
from tcping import Ping
import datetime
dt = datetime.datetime.now()
def ping_check(Host_1,TCP_port_1,Ping_times):
try:
ping = Ping(Host_1, TCP_port_1, 60)
ping.ping(Ping_times)
ret = ping.result.rows
for r in ret:
print(r)
ret = ping.result.raw
print(ret)
ret = ping.result.table
print(ret)
except Exception as e:
print(e)
if __name__ == '__main__':
print()#输出空行
print()
Key_tt = dt.strftime('%Y%m%d_%H%M%S')
print("检测时间：",Key_tt) #输出具体时间
print()
print("》》目标主机'blog.zhuohua.store'的TCP 80端口的Ping结果：")
Host_1 = 'blog.zhuohua.store' #目标主机
TCP_port_1 = 80 #TCP端口
Ping_times = 10 #Ping的次数
ping_check(Host_1,TCP_port_1,Ping_times)
print()
print("》》目标主机'47.75.39.177'的TCP 22端口的Ping结果：")
Host_1 = '47.75.39.177'
TCP_port_1 = 22
Ping_times = 10
ping_check(Host_1,TCP_port_1,Ping_times)
print()
print("》》目标主机'47.75.39.177'的TCP 21端口的Ping结果：")
Host_1 = '47.75.39.177'
TCP_port_1 = 21
Ping_times = 10
ping_check(Host_1,TCP_port_1,Ping_times)
运行脚本，并把输出结果写入（追加）到指定文件：
[root@centos6 ~]# python3 xx.py >> /1.log
[root@centos6 ~]#
文件/1.log自动记录的数据：（实验中运行了两次脚本；目标主机的TCP 21端口没有打开）
[root@centos6 ~]# cat /1.log
检测时间： 20210204_041109
》》目标主机'blog.zhuohua.store'的TCP 80端口的Ping结果：
Connected to blog.zhuohua.store[:80]: seq=1 time=493.20 ms
Connected to blog.zhuohua.store[:80]: seq=2 time=225.53 ms
Connected to blog.zhuohua.store[:80]: seq=3 time=229.63 ms
Connected to blog.zhuohua.store[:80]: seq=4 time=226.85 ms
Connected to blog.zhuohua.store[:80]: seq=5 time=222.61 ms
Connected to blog.zhuohua.store[:80]: seq=6 time=226.40 ms
Connected to blog.zhuohua.store[:80]: seq=7 time=1152.29 ms
Connected to blog.zhuohua.store[:80]: seq=8 time=224.20 ms
Connected to blog.zhuohua.store[:80]: seq=9 time=438.38 ms
Connected to blog.zhuohua.store[:80]: seq=10 time=4136.11 ms
Statistics(host='blog.zhuohua.store', port=80, successed=10, failed=0, success_rate='100.00%', minimum='222.61ms', maximum='4136.11ms', average='757.52ms')
--- blog.zhuohua.store[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 222.61ms, maximum = 4136.11ms, average = 757.52ms
+--------------------+------+-----------+--------+--------------+----------+-----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+----------+-----------+----------+
| blog.zhuohua.store | 80 | 10 | 0 | 100.00% | 222.61ms | 4136.11ms | 757.52ms |
+--------------------+------+-----------+--------+--------------+----------+-----------+----------+
》》目标主机'47.75.39.177'的TCP 22端口的Ping结果：
Connected to 47.75.39.177[:22]: seq=1 time=29.83 ms
Connected to 47.75.39.177[:22]: seq=2 time=29.36 ms
Connected to 47.75.39.177[:22]: seq=3 time=28.49 ms
Connected to 47.75.39.177[:22]: seq=4 time=25.15 ms
Connected to 47.75.39.177[:22]: seq=5 time=25.55 ms
Connected to 47.75.39.177[:22]: seq=6 time=24.99 ms
Connected to 47.75.39.177[:22]: seq=7 time=29.09 ms
Connected to 47.75.39.177[:22]: seq=8 time=32.14 ms
Connected to 47.75.39.177[:22]: seq=9 time=115.65 ms
Connected to 47.75.39.177[:22]: seq=10 time=134.75 ms
Statistics(host='47.75.39.177', port=22, successed=10, failed=0, success_rate='100.00%', minimum='24.99ms', maximum='134.75ms', average='47.50ms')
--- 47.75.39.177[:22] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 24.99ms, maximum = 134.75ms, average = 47.50ms
+--------------+------+-----------+--------+--------------+---------+----------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+----------+---------+
| 47.75.39.177 | 22 | 10 | 0 | 100.00% | 24.99ms | 134.75ms | 47.50ms |
+--------------+------+-----------+--------+--------------+---------+----------+---------+
》》目标主机'47.75.39.177'的TCP 21端口的Ping结果：
[Errno 111] Connection refused
检测时间： 20210204_041813
》》目标主机'blog.zhuohua.store'的TCP 80端口的Ping结果：
Connected to blog.zhuohua.store[:80]: seq=1 time=291.84 ms
Connected to blog.zhuohua.store[:80]: seq=2 time=223.59 ms
Connected to blog.zhuohua.store[:80]: seq=3 time=230.44 ms
Connected to blog.zhuohua.store[:80]: seq=4 time=1245.68 ms
Connected to blog.zhuohua.store[:80]: seq=5 time=1255.38 ms
Connected to blog.zhuohua.store[:80]: seq=6 time=1142.23 ms
Connected to blog.zhuohua.store[:80]: seq=7 time=5242.45 ms
Connected to blog.zhuohua.store[:80]: seq=8 time=226.83 ms
Connected to blog.zhuohua.store[:80]: seq=9 time=1245.43 ms
Connected to blog.zhuohua.store[:80]: seq=10 time=228.78 ms
Statistics(host='blog.zhuohua.store', port=80, successed=10, failed=0, success_rate='100.00%', minimum='223.59ms', maximum='5242.45ms', average='1133.26ms')
--- blog.zhuohua.store[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 223.59ms, maximum = 5242.45ms, average = 1133.26ms
+--------------------+------+-----------+--------+--------------+----------+-----------+-----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+----------+-----------+-----------+
| blog.zhuohua.store | 80 | 10 | 0 | 100.00% | 223.59ms | 5242.45ms | 1133.26ms |
+--------------------+------+-----------+--------+--------------+----------+-----------+-----------+
》》目标主机'47.75.39.177'的TCP 22端口的Ping结果：
Connected to 47.75.39.177[:22]: seq=1 time=120.13 ms
Connected to 47.75.39.177[:22]: seq=2 time=124.45 ms
Connected to 47.75.39.177[:22]: seq=3 time=117.92 ms
Connected to 47.75.39.177[:22]: seq=4 time=1026.16 ms
Connected to 47.75.39.177[:22]: seq=5 time=28.58 ms
Connected to 47.75.39.177[:22]: seq=6 time=29.92 ms
Connected to 47.75.39.177[:22]: seq=7 time=27.06 ms
Connected to 47.75.39.177[:22]: seq=8 time=220.94 ms
Connected to 47.75.39.177[:22]: seq=9 time=119.19 ms
Connected to 47.75.39.177[:22]: seq=10 time=20.17 ms
Statistics(host='47.75.39.177', port=22, successed=10, failed=0, success_rate='100.00%', minimum='20.17ms', maximum='1026.16ms', average='183.45ms')
--- 47.75.39.177[:22] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 20.17ms, maximum = 1026.16ms, average = 183.45ms
+--------------+------+-----------+--------+--------------+---------+-----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+-----------+----------+
| 47.75.39.177 | 22 | 10 | 0 | 100.00% | 20.17ms | 1026.16ms | 183.45ms |
+--------------+------+-----------+--------+--------------+---------+-----------+----------+
》》目标主机'47.75.39.177'的TCP 21端口的Ping结果：
[Errno 111] Connection refused
[root@centos6 ~]#
############
############
脚本“yy.py”的内容：（在类中使用tcping）
#coding=utf-8
from tcping import Ping
import datetime
dt = datetime.datetime.now()
class class1():
def __init__(self,Host_1,TCP_port_1,Ping_times):
self.Host_1 = Host_1
self.TCP_port_1 = TCP_port_1
self.Ping_times = Ping_times
def ping_check(self):
try:
ping = Ping(self.Host_1, self.TCP_port_1, 60)
ping.ping(self.Ping_times)
ret = ping.result.rows
for r in ret:
print(r)
ret = ping.result.raw
print(ret)
ret = ping.result.table
print(ret)
except Exception as e:
print(e)
if __name__ == '__main__':
print()#输出空行
print()
Key_tt = dt.strftime('%Y%m%d_%H%M%S')
print("检测时间：",Key_tt) #输出具体时间
print()
print("》》目标主机'www.sina.com'的TCP 80端口的Ping结果：")
Host_1 = 'www.sina.com' #目标主机
TCP_port_1 = 80 #TCP端口
Ping_times = 10 #Ping的次数
myclass = class1(Host_1,TCP_port_1,Ping_times)
myclass.ping_check()
print()
print("》》目标主机'smtp.sina.com'的TCP 25端口的Ping结果：")
Host_1 = 'smtp.sina.com'
TCP_port_1 = 25
Ping_times = 10
myclass = class1(Host_1,TCP_port_1,Ping_times)
myclass.ping_check()
print()
print("》》目标主机'smtp.sina.com'的TCP 465端口的Ping结果：")
Host_1 = 'smtp.sina.com'
TCP_port_1 = 465
Ping_times = 10
myclass = class1(Host_1,TCP_port_1,Ping_times)
myclass.ping_check()
######
使用crontab计划任务每隔一分钟记录一次Ping的结果：
[root@centos6 ~]# crontab -e
追加：
*/1 * * * * /usr/local/bin/python3 /root/xx.py >> /root/1.log
*/1 * * * * /usr/local/bin/python3 /root/yy.py >> /root/2.txt
查看当前用户的crontab计划任务：
[root@centos6 ~]# whoami
root
[root@centos6 ~]# crontab -l
*/1 * * * * /usr/local/bin/python3 /root/xx.py >> /root/1.log
*/1 * * * * /usr/local/bin/python3 /root/yy.py >> /root/2.txt
[root@centos6 ~]#
######
文件/root/1.log自动记录的数据：（以下只是其中连续三次的结果）
[root@centos6 ~]# cat 1.log
检测时间： 20210204_051202
》》目标主机'blog.zhuohua.store'的TCP 80端口的Ping结果：
Connected to blog.zhuohua.store[:80]: seq=1 time=51.40 ms
Connected to blog.zhuohua.store[:80]: seq=2 time=55.63 ms
Connected to blog.zhuohua.store[:80]: seq=3 time=54.74 ms
Connected to blog.zhuohua.store[:80]: seq=4 time=59.80 ms
Connected to blog.zhuohua.store[:80]: seq=5 time=52.30 ms
Connected to blog.zhuohua.store[:80]: seq=6 time=49.70 ms
Connected to blog.zhuohua.store[:80]: seq=7 time=66.91 ms
Connected to blog.zhuohua.store[:80]: seq=8 time=52.44 ms
Connected to blog.zhuohua.store[:80]: seq=9 time=48.23 ms
Connected to blog.zhuohua.store[:80]: seq=10 time=67.40 ms
Statistics(host='blog.zhuohua.store', port=80, successed=10, failed=0, success_rate='100.00%', minimum='48.23ms', maximum='67.40ms', average='55.86ms')
--- blog.zhuohua.store[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 48.23ms, maximum = 67.40ms, average = 55.86ms
+--------------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+---------+---------+---------+
| blog.zhuohua.store | 80 | 10 | 0 | 100.00% | 48.23ms | 67.40ms | 55.86ms |
+--------------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'47.75.39.177'的TCP 22端口的Ping结果：
Connected to 47.75.39.177[:22]: seq=1 time=21.98 ms
Connected to 47.75.39.177[:22]: seq=2 time=22.75 ms
Connected to 47.75.39.177[:22]: seq=3 time=21.21 ms
Connected to 47.75.39.177[:22]: seq=4 time=19.92 ms
Connected to 47.75.39.177[:22]: seq=5 time=17.30 ms
Connected to 47.75.39.177[:22]: seq=6 time=19.23 ms
Connected to 47.75.39.177[:22]: seq=7 time=18.50 ms
Connected to 47.75.39.177[:22]: seq=8 time=19.62 ms
Connected to 47.75.39.177[:22]: seq=9 time=18.40 ms
Connected to 47.75.39.177[:22]: seq=10 time=15.00 ms
Statistics(host='47.75.39.177', port=22, successed=10, failed=0, success_rate='100.00%', minimum='15.00ms', maximum='22.75ms', average='19.39ms')
--- 47.75.39.177[:22] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 15.00ms, maximum = 22.75ms, average = 19.39ms
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| 47.75.39.177 | 22 | 10 | 0 | 100.00% | 15.00ms | 22.75ms | 19.39ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'47.75.39.177'的TCP 21端口的Ping结果：
[Errno 111] Connection refused
检测时间： 20210204_051301
》》目标主机'blog.zhuohua.store'的TCP 80端口的Ping结果：
Connected to blog.zhuohua.store[:80]: seq=1 time=58.77 ms
Connected to blog.zhuohua.store[:80]: seq=2 time=54.30 ms
Connected to blog.zhuohua.store[:80]: seq=3 time=51.91 ms
Connected to blog.zhuohua.store[:80]: seq=4 time=59.07 ms
Connected to blog.zhuohua.store[:80]: seq=5 time=49.90 ms
Connected to blog.zhuohua.store[:80]: seq=6 time=51.77 ms
Connected to blog.zhuohua.store[:80]: seq=7 time=59.30 ms
Connected to blog.zhuohua.store[:80]: seq=8 time=52.13 ms
Connected to blog.zhuohua.store[:80]: seq=9 time=59.13 ms
Connected to blog.zhuohua.store[:80]: seq=10 time=63.71 ms
Statistics(host='blog.zhuohua.store', port=80, successed=10, failed=0, success_rate='100.00%', minimum='49.90ms', maximum='63.71ms', average='56.00ms')
--- blog.zhuohua.store[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 49.90ms, maximum = 63.71ms, average = 56.00ms
+--------------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+---------+---------+---------+
| blog.zhuohua.store | 80 | 10 | 0 | 100.00% | 49.90ms | 63.71ms | 56.00ms |
+--------------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'47.75.39.177'的TCP 22端口的Ping结果：
Connected to 47.75.39.177[:22]: seq=1 time=18.17 ms
Connected to 47.75.39.177[:22]: seq=2 time=19.13 ms
Connected to 47.75.39.177[:22]: seq=3 time=19.99 ms
Connected to 47.75.39.177[:22]: seq=4 time=1017.17 ms
Connected to 47.75.39.177[:22]: seq=5 time=15.23 ms
Connected to 47.75.39.177[:22]: seq=6 time=21.40 ms
Connected to 47.75.39.177[:22]: seq=7 time=18.72 ms
Connected to 47.75.39.177[:22]: seq=8 time=20.14 ms
Connected to 47.75.39.177[:22]: seq=9 time=21.69 ms
Connected to 47.75.39.177[:22]: seq=10 time=17.99 ms
Statistics(host='47.75.39.177', port=22, successed=10, failed=0, success_rate='100.00%', minimum='15.23ms', maximum='1017.17ms', average='118.96ms')
--- 47.75.39.177[:22] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 15.23ms, maximum = 1017.17ms, average = 118.96ms
+--------------+------+-----------+--------+--------------+---------+-----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+-----------+----------+
| 47.75.39.177 | 22 | 10 | 0 | 100.00% | 15.23ms | 1017.17ms | 118.96ms |
+--------------+------+-----------+--------+--------------+---------+-----------+----------+
》》目标主机'47.75.39.177'的TCP 21端口的Ping结果：
[Errno 111] Connection refused
检测时间： 20210204_051402
》》目标主机'blog.zhuohua.store'的TCP 80端口的Ping结果：
Connected to blog.zhuohua.store[:80]: seq=1 time=52.55 ms
Connected to blog.zhuohua.store[:80]: seq=2 time=81.05 ms
Connected to blog.zhuohua.store[:80]: seq=3 time=2034.57 ms
Connected to blog.zhuohua.store[:80]: seq=4 time=47.60 ms
Connected to blog.zhuohua.store[:80]: seq=5 time=56.01 ms
Connected to blog.zhuohua.store[:80]: seq=6 time=56.02 ms
Connected to blog.zhuohua.store[:80]: seq=7 time=49.37 ms
Connected to blog.zhuohua.store[:80]: seq=8 time=50.38 ms
Connected to blog.zhuohua.store[:80]: seq=9 time=54.32 ms
Connected to blog.zhuohua.store[:80]: seq=10 time=56.00 ms
Statistics(host='blog.zhuohua.store', port=80, successed=10, failed=0, success_rate='100.00%', minimum='47.60ms', maximum='2034.57ms', average='253.79ms')
--- blog.zhuohua.store[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 47.60ms, maximum = 2034.57ms, average = 253.79ms
+--------------------+------+-----------+--------+--------------+---------+-----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------------+------+-----------+--------+--------------+---------+-----------+----------+
| blog.zhuohua.store | 80 | 10 | 0 | 100.00% | 47.60ms | 2034.57ms | 253.79ms |
+--------------------+------+-----------+--------+--------------+---------+-----------+----------+
》》目标主机'47.75.39.177'的TCP 22端口的Ping结果：
Connected to 47.75.39.177[:22]: seq=1 time=19.43 ms
Connected to 47.75.39.177[:22]: seq=2 time=17.88 ms
Connected to 47.75.39.177[:22]: seq=3 time=17.16 ms
Connected to 47.75.39.177[:22]: seq=4 time=23.37 ms
Connected to 47.75.39.177[:22]: seq=5 time=18.12 ms
Connected to 47.75.39.177[:22]: seq=6 time=20.13 ms
Connected to 47.75.39.177[:22]: seq=7 time=16.68 ms
Connected to 47.75.39.177[:22]: seq=8 time=16.65 ms
Connected to 47.75.39.177[:22]: seq=9 time=19.64 ms
Connected to 47.75.39.177[:22]: seq=10 time=32.07 ms
Statistics(host='47.75.39.177', port=22, successed=10, failed=0, success_rate='100.00%', minimum='16.65ms', maximum='32.07ms', average='20.11ms')
--- 47.75.39.177[:22] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 16.65ms, maximum = 32.07ms, average = 20.11ms
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| 47.75.39.177 | 22 | 10 | 0 | 100.00% | 16.65ms | 32.07ms | 20.11ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'47.75.39.177'的TCP 21端口的Ping结果：
[Errno 111] Connection refused
######
文件/root/2.txt自动记录的数据：（以下只是其中连续三次的结果）
[root@centos6 ~]# cat 2.txt
检测时间： 20210204_051202
》》目标主机'www.sina.com'的TCP 80端口的Ping结果：
Connected to www.sina.com[:80]: seq=1 time=44.58 ms
Connected to www.sina.com[:80]: seq=2 time=46.69 ms
Connected to www.sina.com[:80]: seq=3 time=44.17 ms
Connected to www.sina.com[:80]: seq=4 time=42.59 ms
Connected to www.sina.com[:80]: seq=5 time=51.67 ms
Connected to www.sina.com[:80]: seq=6 time=52.60 ms
Connected to www.sina.com[:80]: seq=7 time=56.06 ms
Connected to www.sina.com[:80]: seq=8 time=44.50 ms
Connected to www.sina.com[:80]: seq=9 time=46.14 ms
Connected to www.sina.com[:80]: seq=10 time=53.58 ms
Statistics(host='www.sina.com', port=80, successed=10, failed=0, success_rate='100.00%', minimum='42.59ms', maximum='56.06ms', average='48.26ms')
--- www.sina.com[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 42.59ms, maximum = 56.06ms, average = 48.26ms
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| www.sina.com | 80 | 10 | 0 | 100.00% | 42.59ms | 56.06ms | 48.26ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'smtp.sina.com'的TCP 25端口的Ping结果：
Connected to smtp.sina.com[:25]: seq=1 time=77.82 ms
Connected to smtp.sina.com[:25]: seq=2 time=79.68 ms
Connected to smtp.sina.com[:25]: seq=3 time=86.44 ms
Connected to smtp.sina.com[:25]: seq=4 time=81.88 ms
Connected to smtp.sina.com[:25]: seq=5 time=87.59 ms
Connected to smtp.sina.com[:25]: seq=6 time=76.99 ms
Connected to smtp.sina.com[:25]: seq=7 time=78.88 ms
Connected to smtp.sina.com[:25]: seq=8 time=79.48 ms
Connected to smtp.sina.com[:25]: seq=9 time=76.58 ms
Connected to smtp.sina.com[:25]: seq=10 time=81.30 ms
Statistics(host='smtp.sina.com', port=25, successed=10, failed=0, success_rate='100.00%', minimum='76.58ms', maximum='87.59ms', average='80.66ms')
--- smtp.sina.com[:25] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 76.58ms, maximum = 87.59ms, average = 80.66ms
+---------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+---------------+------+-----------+--------+--------------+---------+---------+---------+
| smtp.sina.com | 25 | 10 | 0 | 100.00% | 76.58ms | 87.59ms | 80.66ms |
+---------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'smtp.sina.com'的TCP 465端口的Ping结果：
Connected to smtp.sina.com[:465]: seq=1 time=84.53 ms
Connected to smtp.sina.com[:465]: seq=2 time=84.03 ms
Connected to smtp.sina.com[:465]: seq=3 time=78.30 ms
Connected to smtp.sina.com[:465]: seq=4 time=78.17 ms
Connected to smtp.sina.com[:465]: seq=5 time=80.95 ms
Connected to smtp.sina.com[:465]: seq=6 time=82.55 ms
Connected to smtp.sina.com[:465]: seq=7 time=81.38 ms
Connected to smtp.sina.com[:465]: seq=8 time=90.62 ms
Connected to smtp.sina.com[:465]: seq=9 time=85.79 ms
Connected to smtp.sina.com[:465]: seq=10 time=82.40 ms
Statistics(host='smtp.sina.com', port=465, successed=10, failed=0, success_rate='100.00%', minimum='78.17ms', maximum='90.62ms', average='82.87ms')
--- smtp.sina.com[:465] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 78.17ms, maximum = 90.62ms, average = 82.87ms
+---------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+---------------+------+-----------+--------+--------------+---------+---------+---------+
| smtp.sina.com | 465 | 10 | 0 | 100.00% | 78.17ms | 90.62ms | 82.87ms |
+---------------+------+-----------+--------+--------------+---------+---------+---------+
检测时间： 20210204_051301
》》目标主机'www.sina.com'的TCP 80端口的Ping结果：
Connected to www.sina.com[:80]: seq=1 time=46.36 ms
Connected to www.sina.com[:80]: seq=2 time=43.87 ms
Connected to www.sina.com[:80]: seq=3 time=53.22 ms
Connected to www.sina.com[:80]: seq=4 time=48.15 ms
Connected to www.sina.com[:80]: seq=5 time=44.65 ms
Connected to www.sina.com[:80]: seq=6 time=44.93 ms
Connected to www.sina.com[:80]: seq=7 time=52.45 ms
Connected to www.sina.com[:80]: seq=8 time=45.41 ms
Connected to www.sina.com[:80]: seq=9 time=48.95 ms
Connected to www.sina.com[:80]: seq=10 time=45.93 ms
Statistics(host='www.sina.com', port=80, successed=10, failed=0, success_rate='100.00%', minimum='43.87ms', maximum='53.22ms', average='47.39ms')
--- www.sina.com[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 43.87ms, maximum = 53.22ms, average = 47.39ms
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| www.sina.com | 80 | 10 | 0 | 100.00% | 43.87ms | 53.22ms | 47.39ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'smtp.sina.com'的TCP 25端口的Ping结果：
Connected to smtp.sina.com[:25]: seq=1 time=82.13 ms
Connected to smtp.sina.com[:25]: seq=2 time=83.36 ms
Connected to smtp.sina.com[:25]: seq=3 time=2049.15 ms
Connected to smtp.sina.com[:25]: seq=4 time=83.76 ms
Connected to smtp.sina.com[:25]: seq=5 time=84.19 ms
Connected to smtp.sina.com[:25]: seq=6 time=76.32 ms
Connected to smtp.sina.com[:25]: seq=7 time=84.09 ms
Connected to smtp.sina.com[:25]: seq=8 time=79.16 ms
Connected to smtp.sina.com[:25]: seq=9 time=77.33 ms
Connected to smtp.sina.com[:25]: seq=10 time=78.29 ms
Statistics(host='smtp.sina.com', port=25, successed=10, failed=0, success_rate='100.00%', minimum='76.32ms', maximum='2049.15ms', average='277.78ms')
--- smtp.sina.com[:25] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 76.32ms, maximum = 2049.15ms, average = 277.78ms
+---------------+------+-----------+--------+--------------+---------+-----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+---------------+------+-----------+--------+--------------+---------+-----------+----------+
| smtp.sina.com | 25 | 10 | 0 | 100.00% | 76.32ms | 2049.15ms | 277.78ms |
+---------------+------+-----------+--------+--------------+---------+-----------+----------+
》》目标主机'smtp.sina.com'的TCP 465端口的Ping结果：
Connected to smtp.sina.com[:465]: seq=1 time=83.20 ms
Connected to smtp.sina.com[:465]: seq=2 time=78.68 ms
Connected to smtp.sina.com[:465]: seq=3 time=90.04 ms
Connected to smtp.sina.com[:465]: seq=4 time=81.89 ms
Connected to smtp.sina.com[:465]: seq=5 time=80.65 ms
Connected to smtp.sina.com[:465]: seq=6 time=107.83 ms
Connected to smtp.sina.com[:465]: seq=7 time=84.88 ms
Connected to smtp.sina.com[:465]: seq=8 time=87.83 ms
Connected to smtp.sina.com[:465]: seq=9 time=83.80 ms
Connected to smtp.sina.com[:465]: seq=10 time=78.48 ms
Statistics(host='smtp.sina.com', port=465, successed=10, failed=0, success_rate='100.00%', minimum='78.48ms', maximum='107.83ms', average='85.73ms')
--- smtp.sina.com[:465] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 78.48ms, maximum = 107.83ms, average = 85.73ms
+---------------+------+-----------+--------+--------------+---------+----------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+---------------+------+-----------+--------+--------------+---------+----------+---------+
| smtp.sina.com | 465 | 10 | 0 | 100.00% | 78.48ms | 107.83ms | 85.73ms |
+---------------+------+-----------+--------+--------------+---------+----------+---------+
检测时间： 20210204_051402
》》目标主机'www.sina.com'的TCP 80端口的Ping结果：
Connected to www.sina.com[:80]: seq=1 time=52.79 ms
Connected to www.sina.com[:80]: seq=2 time=40.08 ms
Connected to www.sina.com[:80]: seq=3 time=52.82 ms
Connected to www.sina.com[:80]: seq=4 time=47.53 ms
Connected to www.sina.com[:80]: seq=5 time=40.27 ms
Connected to www.sina.com[:80]: seq=6 time=43.18 ms
Connected to www.sina.com[:80]: seq=7 time=51.89 ms
Connected to www.sina.com[:80]: seq=8 time=45.03 ms
Connected to www.sina.com[:80]: seq=9 time=43.89 ms
Connected to www.sina.com[:80]: seq=10 time=44.06 ms
Statistics(host='www.sina.com', port=80, successed=10, failed=0, success_rate='100.00%', minimum='40.08ms', maximum='52.82ms', average='46.15ms')
--- www.sina.com[:80] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 40.08ms, maximum = 52.82ms, average = 46.15ms
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
| www.sina.com | 80 | 10 | 0 | 100.00% | 40.08ms | 52.82ms | 46.15ms |
+--------------+------+-----------+--------+--------------+---------+---------+---------+
》》目标主机'smtp.sina.com'的TCP 25端口的Ping结果：
Connected to smtp.sina.com[:25]: seq=1 time=2052.05 ms
Connected to smtp.sina.com[:25]: seq=2 time=78.79 ms
Connected to smtp.sina.com[:25]: seq=3 time=78.88 ms
Connected to smtp.sina.com[:25]: seq=4 time=75.83 ms
Connected to smtp.sina.com[:25]: seq=5 time=88.41 ms
Connected to smtp.sina.com[:25]: seq=6 time=78.72 ms
Connected to smtp.sina.com[:25]: seq=7 time=79.22 ms
Connected to smtp.sina.com[:25]: seq=8 time=87.14 ms
Connected to smtp.sina.com[:25]: seq=9 time=80.41 ms
Connected to smtp.sina.com[:25]: seq=10 time=79.88 ms
Statistics(host='smtp.sina.com', port=25, successed=10, failed=0, success_rate='100.00%', minimum='75.83ms', maximum='2052.05ms', average='277.93ms')
--- smtp.sina.com[:25] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 75.83ms, maximum = 2052.05ms, average = 277.93ms
+---------------+------+-----------+--------+--------------+---------+-----------+----------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+---------------+------+-----------+--------+--------------+---------+-----------+----------+
| smtp.sina.com | 25 | 10 | 0 | 100.00% | 75.83ms | 2052.05ms | 277.93ms |
+---------------+------+-----------+--------+--------------+---------+-----------+----------+
》》目标主机'smtp.sina.com'的TCP 465端口的Ping结果：
Connected to smtp.sina.com[:465]: seq=1 time=85.84 ms
Connected to smtp.sina.com[:465]: seq=2 time=81.31 ms
Connected to smtp.sina.com[:465]: seq=3 time=75.62 ms
Connected to smtp.sina.com[:465]: seq=4 time=74.86 ms
Connected to smtp.sina.com[:465]: seq=5 time=80.68 ms
Connected to smtp.sina.com[:465]: seq=6 time=80.61 ms
Connected to smtp.sina.com[:465]: seq=7 time=85.58 ms
Connected to smtp.sina.com[:465]: seq=8 time=86.85 ms
Connected to smtp.sina.com[:465]: seq=9 time=89.72 ms
Connected to smtp.sina.com[:465]: seq=10 time=71.22 ms
Statistics(host='smtp.sina.com', port=465, successed=10, failed=0, success_rate='100.00%', minimum='71.22ms', maximum='89.72ms', average='81.23ms')
--- smtp.sina.com[:465] tcping statistics ---
10 connections, 10 successed, 0 failed, 100.00% success rate
minimum = 71.22ms, maximum = 89.72ms, average = 81.23ms
+---------------+------+-----------+--------+--------------+---------+---------+---------+
| Host | Port | Successed | Failed | Success Rate | Minimum | Maximum | Average |
+---------------+------+-----------+--------+--------------+---------+---------+---------+
| smtp.sina.com | 465 | 10 | 0 | 100.00% | 71.22ms | 89.72ms | 81.23ms |
+---------------+------+-----------+--------+--------------+---------+---------+---------+
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