- Registered on
-
27 Mar 2000 (26 years old)
- Registered to
-
ARIN-NORTHW-28 (arin)
- Network status
-
Active, Allocated under ARIN
- Network type
-
Content
- Prefixes Originated
- 3 IPv4, 0 IPv6
Upstreams
-
AS174 - Cogent Communications, LLC
-
AS13576 - SDN Communications
Locations of Operation
United States
Prefixes Originated
3 IPv4, 0 IPv6
Addresses Originated
3 /24's of IPv4
0 /48's of IPv6
ASHandle: AS15157
OrgID: NORTHW-28
ASName: NORWORLD
ASNumber: 15157
RegDate: 2000-03-27
Updated: 2012-03-02
TechHandle: LHG8-ARIN
TechHandle: SC1244-ARIN
AbuseHandle: SC1244-ARIN
Source: ARIN
OrgID: NORTHW-28
OrgName: NORTHWESTERN CORPORATION
CanAllocate:
Street: 125 S. Dakota Ave.
City: Sioux Falls
State/Prov: SD
Country: US
PostalCode: 57104
RegDate: 1999-10-22
Updated: 2023-12-12
OrgAdminHandle: SC1244-ARIN
OrgTechHandle: WILSO1898-ARIN
OrgAbuseHandle: SC1244-ARIN
OrgRoutingHandle: FERRI236-ARIN
Source: ARIN
OrgAdminHandle: SC1244-ARIN
OrgAdminName: Sean Cleverly
# Email removed, Log into bgp.tools to see whois emails
OrgTechHandle: WILSO1898-ARIN
OrgTechName: Theron Wilson
# Email removed, Log into bgp.tools to see whois emails
OrgAbuseHandle: SC1244-ARIN
OrgAbuseName: Sean Cleverly
# Email removed, Log into bgp.tools to see whois emails
OrgRoutingHandle: FERRI236-ARIN
OrgRoutingName: Kelly Ferriter
# Email removed, Log into bgp.tools to see whois emails
TechHandle: LHG8-ARIN
TechName: Lorrie Gates
# Email removed, Log into bgp.tools to see whois emails
TechHandle: SC1244-ARIN
TechName: Sean Cleverly
# Email removed, Log into bgp.tools to see whois emails
AbuseHandle: SC1244-ARIN
AbuseName: Sean Cleverly
# Email removed, Log into bgp.tools to see whois emails
Last Update: 2026-06-14T03:28:16Z UTC
Member of the following AS-SETs