
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 AS11529 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS11529\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: 11529
ASName: NGUS-AS
ASHandle: AS11529
RegDate: 1998-09-21
Updated: 2013-08-14
Ref: https://rdap.arin.net/registry/autnum/11529
OrgName: National Grid
OrgId: NGUS
Address: 40 Sylvan Road
City: Waltham
StateProv: MA
PostalCode: 02451
Country: US
RegDate: 2013-06-04
Updated: 2025-07-11
Ref: https://rdap.arin.net/registry/entity/NGUS
OrgAbuseHandle: DP1276-ARIN
OrgAbuseName: Page, Doug
OrgAbusePhone: +1-516-490-6906
OrgAbuseEmail: douglas.page@nationalgrid.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/DP1276-ARIN
OrgTechHandle: CHAMP121-ARIN
OrgTechName: Champagne, David
OrgTechPhone: +1-609-214-5649
OrgTechEmail: david.champagne@pcn-inc.com
OrgTechRef: https://rdap.arin.net/registry/entity/CHAMP121-ARIN
OrgTechHandle: DP1276-ARIN
OrgTechName: Page, Doug
OrgTechPhone: +1-516-490-6906
OrgTechEmail: douglas.page@nationalgrid.com
OrgTechRef: https://rdap.arin.net/registry/entity/DP1276-ARIN
OrgTechHandle: WILHE66-ARIN
OrgTechName: Wilhelm, Anthony
OrgTechPhone: +1-781-663-3154
OrgTechEmail: anthony.wilhelm@nationalgrid.com
OrgTechRef: https://rdap.arin.net/registry/entity/WILHE66-ARIN
OrgNOCHandle: DP1276-ARIN
OrgNOCName: Page, Doug
OrgNOCPhone: +1-516-490-6906
OrgNOCEmail: douglas.page@nationalgrid.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DP1276-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.
#