[asterisk-users] Being attacked by an Amazon EC2 ...

--[ UxBoD ]-- uxbod at splatnix.net
Mon Apr 12 08:12:15 CDT 2010


----- Original Message -----
> Am 11.04.2010 17:05, schrieb Mark Smith:
> > Same this end from 184.73.17.150.
> > Use this little piece of iptables magic to block the whole of
> > Amazon's EC2 ip-
> > range.
> >
> > iptables -F
> > iptables -A INPUT -m iprange --src-range
> > 216.182.224.0-216.182.239.255 -j DROP
> > iptables -A INPUT -m iprange --src-range 72.44.32.0-72.44.63.255 -j
> > DROP iptables -A INPUT -m iprange --src-range
> > 67.202.0.0-67.202.63.255 -j DROP
> > iptables -A INPUT -m iprange --src-range 75.101.128.0-75.101.255.255
> > -j DROP
> > iptables -A INPUT -m iprange --src-range 174.129.0.0-174.129.255.255
> > -j DROP
> > iptables -A INPUT -m iprange --src-range
> > 204.236.192.0-204.236.255.255 -j DROP
> > iptables -A INPUT -m iprange --src-range 184.73.0.0-184.73.255.255
> > -j DROP
> > iptables -A INPUT -m iprange --src-range
> > 216.236.128.0-216.236.191.255 -j DROP
> > iptables -A INPUT -m iprange --src-range 184.72.0.0-184.72.63.255 -j
> > DROP iptables -A INPUT -m iprange --src-range
> > 79.125.0.0-79.125.127.255 -j DROP
> > service iptables save
> >
> > This sorts it out in the short-term until Amazon realise their
> > service is
> > being utilised by arseholes.
> >
> >
> >
> >
> >
> Hi Mark!
> 
> your little iptables magic is a very good idea! Implementation took <
> 1 minute :-)
> I'll use it until a better idea comes up ... (which I don't expect
> within a short term)
> 
> Thank you!
> 
> Norbert
> 

Perhaps if there was a Asterisk RBL we could all contribute to; for which we could then hook into and drop any connection where a source IP is listed ?
-- 
Thanks, Phil



More information about the asterisk-users mailing list