On Sun, 27 Nov 2005, Bill Woodcock wrote: > > > I tried searching through all the WHOIS records for a domain name. I > > get the IP address but i dont get the AS number. > > Any clues on how i can get the AS number? > > If you just want this for one thing, not lots, you can just track it down > by hand. Check to see if the address space is being announced, and if so, > by what AS. Then check the RIR whois for that AS, and see who it is. If > it's not being announced, start looking through whois for substring > matches against likely bits of the name of the owner of the address space.
he might be satisfied with: mail.pch.net. 86400 IN A 206.220.231.1 :~> host -W 6 -R 10 -t txt 1.231.220.206.asn.routeviews.org 1.231.220.206.asn.routeviews.org text "3856" "206.220.228.0" "22" which is AS 3856 routing 206.220.228.0/22 ... which contains the /32 above.