偶然发现的， github 好像有 1000 多个 IP

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https://help.github.com/articles/what-ip-addresses-does-github-use-that-i-should-whitelist/

大家还知道哪些公司有多少 IP 呢？

GitHub

偶然

公司

10 replies • 2015-01-07 19:12:57 +08:00

pfitseng

Jan 7, 2015

github也蛮开放的，一般都不公布，我知道的还有cloudflare

https://www.cloudflare.com/ips

lshero

Jan 7, 2015

看一下 AS36459

Netblock Description Num IPs
192.30.252.0/22 Prolexic Technologies, Inc. 1,024
192.30.252.0/23 Prolexic Technologies, Inc. 512
192.30.252.0/24 PNAP-WDC002 256
192.30.253.0/24 PNAP-WDC002 256
192.30.254.0/24 PNAP-WDC002 256
192.30.255.0/24 PNAP-WDC002 256

算下来应该 IP 应该有两千多个