On 4/13/11 6:11 AM, Eugen Leitl wrote: > Hi, > > sorry for the noise, but my contact at Syngenta says > they have 147.0.0.0/8 168.0.0.0/8 and 172.0.0.0/8, > which is obviously bogus. They do have a 168.246.0.0/16 > however. > > Any tool to look the other two up quickly, without having to > iterate through the entire second octet? Thanks! >
23173jjaeggli:~ jjaeggli$ ssh [email protected] route-views> show bgp ipv4 unicast 147.0.0.0/8 longer-prefixes ... route-views>show bgp ipv4 unicast 168.246.0.0/16 longer-prefixes route-views>

