使用Python根据Cloudflare给出的IP范围生成IP列表

需求

获取Cloudflare的所有节点IP，根据CF公开的IP范围(https://www.cloudflare.com/ips-v4)

依赖库

IPy库

pip install IPy

1	pip install IPy

敲

借鉴(实际上是照抄)https://blog.csdn.net/grey_csdn/article/details/70195393:

from IPy import IP

ip = IP('104.16.0.0/12')

print(ip.len())

for x in ip:
    print(x)

from IPy import IP

ip = IP('104.16.0.0/12')

print(ip.len())

for x in ip:

print(x)

还有就是要从Cloudflare官网下载IP列表

获取IP列表可以直接用requests.get来办，这里不多介绍

整理一下代码:

from IPy import IP
import requests

cfIp_Response = requests.get("https://www.cloudflare.com/ips-v4", headers={
    'user-agent': 'Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.7113.93 Safari/537.36'})
ipList = cfIp_Response.text.split("\n")

def output(ips):
    ip = IP(ips)
    print(ip.len())
    for x in ip:
        print(x)

for ipGroup in ipList:
    output(ipGroup)

from IPy import IP

import requests

cfIp_Response = requests.get("https://www.cloudflare.com/ips-v4", headers={

'user-agent': 'Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.7113.93 Safari/537.36'})

ipList = cfIp_Response.text.split("\n")

def output(ips):

ip = IP(ips)

print(ip.len())

for x in ip:

print(x)

for ipGroup in ipList:

output(ipGroup)

既然是IP，那不仅有IPv4，还有IPv6

如果有需要的话可以直接简单粗暴地把get的URL里面的v4改成v6

使用Python根据Cloudflare给出的IP范围生成IP列表

需求

依赖库

敲

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