Re: OT: AS number lookup

From: Song Mu (songmu@yahoo.com)
Date: Fri Oct 25 2002 - 14:00:31 GMT-3


Arin is the right place. If you have a unix machine, the command is:

whois -h whois.arin.net the_AS#_or_IP_Address

For example, you want to lookup the AS#1, you use
whois -h whois.arin.net 1 and you will get:

OrgName: Genuity
OrgID: GNTY

ASNumber: 1
ASName: GNTY-1
ASHandle: AS1
Comment:
RegDate: 2001-09-20
Updated: 2001-09-20

TechHandle: CS15-ARIN
TechName: Soulia, Cindy
TechPhone: +1-800-436-8489
TechEmail: csoulia@genuity.com

OrgAbuseHandle: ABUSE23-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-800-436-8489
OrgAbuseEmail: abuse@genuity.com

OrgNOCHandle: NOC119-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-800-436-8489
OrgNOCEmail: ops@genuity.net

OrgTechHandle: CS15-ARIN
OrgTechName: Soulia, Cindy
OrgTechPhone: +1-800-436-8489
OrgTechEmail: csoulia@genuity.com

OrgTechHandle: MARGO-ARIN
OrgTechName: Margolin, Barry
OrgTechPhone: +1-800-436-8489
OrgTechEmail: barmar@genuity.com

OrgTechHandle: PERRY1-ARIN
OrgTechName: Perry, Ross
OrgTechPhone: +1-800-436-8489
OrgTechEmail: rbperry@genuity.com

OrgTechHandle: CLARK-ARIN
OrgTechName: Clark, Peter
OrgTechPhone: +1-800-436-8489
OrgTechEmail: pclark@genuity.com

# ARIN Whois database, last updated 2002-10-24 19:05
# Enter ? for additional hints on searching ARIN's Whois database.

If you use company name instead of AS#/IP_address, you also can get lot
of information. Use grep to get what you want.

HTH

Song
--- "Brian T. Albert" <brian.albert@worldnet.att.net> wrote:
> Group,
>
> How can I look up Sprint and AT&T's AS numbers? I've tried Whois at
> Network
> Solutions, but that seems to be only for domain names. I've tried
> Arin.net,
> but can't figure out the right syntax for the query. I do not have a
> Unix
> machine available to do a command line whois search.
>
> Thanks
>
> Brian T. Albert
> brian.albert@worldnet.att.net



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