[nsp] known networks for broadcast ping attacks

Alex.Bligh amb at xara.net
Wed Jul 30 18:56:11 UTC 1997


> 	Here's a list of KNOWN NETWORKS that are being used to ping
> flood other networks.  If one of your networks is in here, FILTER
> BROADCAST PINGS NOW FROM ENTERING YOUR NETWORK.  YOUR NETWORK IS BEING
> USED TO ATTACK OTHER NETWORKS.

>       "204.71.177.255", "255.255.255.255", "207.137.200.255", "192.41.177.255",

Urm, 192.41.177.255 is the MAE-East LAN ?! Are you saying attacks are
being mounted from here or people are attacking this LAN (not
sure which is more worrying)

Alex Bligh
Xara Networks





More information about the NANOG mailing list