This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402603
IANA has recorded AS11637 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS11637\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
ASNumber: 11637
ASName: METRODATAPATH
ASHandle: AS11637
RegDate: 2007-05-24
Updated: 2012-03-20
Ref: https://rdap.arin.net/registry/autnum/11637
OrgName: MetroDataPath, Inc.
OrgId: METRO-50
Address: PO Box 451005
City: Westchester
StateProv: CA
PostalCode: 90045
Country: US
RegDate: 2007-03-19
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/METRO-50
OrgAbuseHandle: GGR31-ARIN
OrgAbuseName: Graham, Greg
OrgAbusePhone: +1-310-341-4235
OrgAbuseEmail: greg@metrodatapath.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GGR31-ARIN
OrgTechHandle: GGR31-ARIN
OrgTechName: Graham, Greg
OrgTechPhone: +1-310-341-4235
OrgTechEmail: greg@metrodatapath.com
OrgTechRef: https://rdap.arin.net/registry/entity/GGR31-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#