This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402332
IANA has recorded AS11277 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS11277\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: 11277
ASName: NISOURCE-CORPORATE-SERVICES-COMPANY
ASHandle: AS11277
RegDate: 1998-06-10
Updated: 2015-02-19
Ref: https://rdap.arin.net/registry/autnum/11277
OrgName: NiSource Corporate Services Company
OrgId: NCS-172
Address: 801 E 86th Ave
City: Merrillville
StateProv: IN
PostalCode: 46410
Country: US
RegDate: 2015-02-11
Updated: 2026-04-21
Ref: https://rdap.arin.net/registry/entity/NCS-172
OrgDNSHandle: SMITL10-ARIN
OrgDNSName: Smitley, Keegan
OrgDNSPhone: +1-219-730-1809
OrgDNSEmail: ksmitley@nisource.com
OrgDNSRef: https://rdap.arin.net/registry/entity/SMITL10-ARIN
OrgNOCHandle: RIVER567-ARIN
OrgNOCName: RIVERA, ANGEL
OrgNOCPhone: +1-614-558-1328
OrgNOCEmail: arivera@nisource.com
OrgNOCRef: https://rdap.arin.net/registry/entity/RIVER567-ARIN
OrgTechHandle: RIVER567-ARIN
OrgTechName: RIVERA, ANGEL
OrgTechPhone: +1-614-558-1328
OrgTechEmail: arivera@nisource.com
OrgTechRef: https://rdap.arin.net/registry/entity/RIVER567-ARIN
OrgAbuseHandle: RIVER567-ARIN
OrgAbuseName: RIVERA, ANGEL
OrgAbusePhone: +1-614-558-1328
OrgAbuseEmail: arivera@nisource.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/RIVER567-ARIN
OrgDNSHandle: RIVER567-ARIN
OrgDNSName: RIVERA, ANGEL
OrgDNSPhone: +1-614-558-1328
OrgDNSEmail: arivera@nisource.com
OrgDNSRef: https://rdap.arin.net/registry/entity/RIVER567-ARIN
OrgRoutingHandle: SMITL10-ARIN
OrgRoutingName: Smitley, Keegan
OrgRoutingPhone: +1-219-730-1809
OrgRoutingEmail: ksmitley@nisource.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/SMITL10-ARIN
OrgDNSHandle: PLANT27-ARIN
OrgDNSName: Plante, Jeremy
OrgDNSPhone: +1-380-268-3002
OrgDNSEmail: jplante@NiSource.com
OrgDNSRef: https://rdap.arin.net/registry/entity/PLANT27-ARIN
OrgAbuseHandle: SMITL10-ARIN
OrgAbuseName: Smitley, Keegan
OrgAbusePhone: +1-219-730-1809
OrgAbuseEmail: ksmitley@nisource.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/SMITL10-ARIN
OrgTechHandle: SMITL10-ARIN
OrgTechName: Smitley, Keegan
OrgTechPhone: +1-219-730-1809
OrgTechEmail: ksmitley@nisource.com
OrgTechRef: https://rdap.arin.net/registry/entity/SMITL10-ARIN
OrgNOCHandle: SMITL10-ARIN
OrgNOCName: Smitley, Keegan
OrgNOCPhone: +1-219-730-1809
OrgNOCEmail: ksmitley@nisource.com
OrgNOCRef: https://rdap.arin.net/registry/entity/SMITL10-ARIN
OrgRoutingHandle: RIVER567-ARIN
OrgRoutingName: RIVERA, ANGEL
OrgRoutingPhone: +1-614-558-1328
OrgRoutingEmail: arivera@nisource.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/RIVER567-ARIN
OrgTechHandle: ELYTA-ARIN
OrgTechName: Ely, Tami
OrgTechPhone: +1-219-252-6670
OrgTechEmail: tely@nisource.com
OrgTechRef: https://rdap.arin.net/registry/entity/ELYTA-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.
#