Created
September 25, 2011 13:11
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Null-route Facebook netblocks
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| #!/usr/bin/env python2 | |
| # http://bgp.he.net/AS32934#_prefixes | |
| import os | |
| netblocks = [ | |
| "31.13.24.0/21", | |
| "66.220.144.0/21", | |
| "66.220.152.0/21", | |
| "69.63.176.0/21", | |
| "69.63.176.0/24", | |
| "69.63.184.0/21", | |
| "69.171.224.0/20", | |
| "69.171.239.0/24", | |
| "69.171.240.0/20", | |
| "69.171.255.0/24", | |
| "74.119.76.0/22", | |
| "173.252.64.0/19", | |
| "173.252.70.0/24", | |
| "204.15.20.0/22"] | |
| for n in netblocks: | |
| os.popen("sudo route add -net %s 127.0.0.1 -blackhole" % n).read() |
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