问题
I am looking for an authoritative list of IP space Facebook uses. I need this to support a locked down developer environment that has very tight restrictions on outbound connectivity.
Today I found api and graph.facebook.com started resolving to 69.171.224.0/19 which was not previously in my filters. I've updated it but I'd like to know what other IP space I'm missing allow rules for.
Here's what I have currently. Any additional IP blocks you can list out would be great. Thanks everyone.
69.63.176.0/20
69.171.224.0/19
66.220.144.0/20
204.15.20.0/22
回答1:
The list from 2016-06-27 is:
31.13.24.0/21
31.13.64.0/18
45.64.40.0/22
66.220.144.0/20
69.63.176.0/20
69.171.224.0/19
74.119.76.0/22
103.4.96.0/22
129.134.0.0/16
157.240.0.0/16
173.252.64.0/18
179.60.192.0/22
185.60.216.0/22
204.15.20.0/22
The method to fetch this list is already documented on Facebook's Developer site, you can make a whois call to see all IPs assigned to Facebook:
whois -h whois.radb.net -- '-i origin AS32934' | grep ^route
回答2:
# Bloqueio facebook
for ip in `whois -h whois.radb.net '!gAS32934' | grep /`
do
iptables -A FORWARD -p all -d $ip -j REJECT
done
回答3:
Updated list as of 6/11/2013
204.15.20.0/22
69.63.176.0/20
66.220.144.0/20
66.220.144.0/21
69.63.184.0/21
69.63.176.0/21
74.119.76.0/22
69.171.255.0/24
173.252.64.0/18
69.171.224.0/19
69.171.224.0/20
103.4.96.0/22
69.63.176.0/24
173.252.64.0/19
173.252.70.0/24
31.13.64.0/18
31.13.24.0/21
66.220.152.0/21
66.220.159.0/24
69.171.239.0/24
69.171.240.0/20
31.13.64.0/19
31.13.64.0/24
31.13.65.0/24
31.13.67.0/24
31.13.68.0/24
31.13.69.0/24
31.13.70.0/24
31.13.71.0/24
31.13.72.0/24
31.13.73.0/24
31.13.74.0/24
31.13.75.0/24
31.13.76.0/24
31.13.77.0/24
31.13.96.0/19
31.13.66.0/24
173.252.96.0/19
69.63.178.0/24
31.13.78.0/24
31.13.79.0/24
31.13.80.0/24
31.13.82.0/24
31.13.83.0/24
31.13.84.0/24
31.13.85.0/24
31.13.87.0/24
31.13.88.0/24
31.13.89.0/24
31.13.90.0/24
31.13.91.0/24
31.13.92.0/24
31.13.93.0/24
31.13.94.0/24
31.13.95.0/24
69.171.253.0/24
69.63.186.0/24
204.15.20.0/22
69.63.176.0/20
69.63.176.0/21
69.63.184.0/21
66.220.144.0/20
69.63.176.0/20
来源：https://stackoverflow.com/questions/11164672/list-of-ip-space-used-by-facebook