11277 NISOURCE-CORPORATE-SERVICES-COMPANY - NiSource Corporate Services Company, US
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 28692 AS11277 ORIGIN Originate: 1792 /21.19 Transit: 0 /0.00 NISOURCE-CORPORATE-SERVICES-COMPANY - NiSource Corporate Services Company, US
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 32172 AS11277 NISOURCE-CORPORATE-SERVICES-COMPANY - NiSourc 4 0 0 4 0 0.00% Prefix AS Path Aggregation Suggestion 198.62.227.0/24 4777 2497 7018 11277 11277 11277 11277 11277 199.48.4.0/22 4777 2497 7018 11277 11277 11277 11277 11277 204.75.176.0/24 4777 2497 7018 11277 11277 11277 11277 11277 205.166.166.0/24 4777 2497 7018 11277 11277 11277 11277 11277
whois: 402591
IANA has recorded AS11277 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS11277\n
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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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: RIVER567-ARIN
OrgDNSName: RIVERA, ANGEL
OrgDNSPhone: +1-614-558-1328
OrgDNSEmail: arivera@nisource.com
OrgDNSRef: https://rdap.arin.net/registry/entity/RIVER567-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
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: RIVER567-ARIN
OrgTechName: RIVERA, ANGEL
OrgTechPhone: +1-614-558-1328
OrgTechEmail: arivera@nisource.com
OrgTechRef: https://rdap.arin.net/registry/entity/RIVER567-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
OrgDNSHandle: PLANT27-ARIN
OrgDNSName: Plante, Jeremy
OrgDNSPhone: +1-380-268-3002
OrgDNSEmail: jplante@NiSource.com
OrgDNSRef: https://rdap.arin.net/registry/entity/PLANT27-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
OrgDNSHandle: SMITL10-ARIN
OrgDNSName: Smitley, Keegan
OrgDNSPhone: +1-219-730-1809
OrgDNSEmail: ksmitley@nisource.com
OrgDNSRef: https://rdap.arin.net/registry/entity/SMITL10-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
OrgTechHandle: ELYTA-ARIN
OrgTechName: Ely, Tami
OrgTechPhone: +1-219-252-6670
OrgTechEmail: tely@nisource.com
OrgTechRef: https://rdap.arin.net/registry/entity/ELYTA-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
OrgAbuseHandle: RIVER567-ARIN
OrgAbuseName: RIVERA, ANGEL
OrgAbusePhone: +1-614-558-1328
OrgAbuseEmail: arivera@nisource.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/RIVER567-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.
#