// ASN
AS15157
NORWORLD - NORTHWESTERN CORPORATION, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS15157
- Organization
- NORTHWESTERN CORPORATION
- Description
- NORWORLD - NORTHWESTERN CORPORATION, US
- Country
- US
- State / Region
- SD
- City
- Sioux Falls
- Address
- 125 S. Dakota Ave.
- Registry (RIR)
- ARIN
- Created
- 2005-11-23
- Updated
- 2023-12-12
- IPv4 Prefixes
- 3
- IPv6 Prefixes
- 0
IPv4 Prefixes
3 total199.3.108.0/24 199.3.109.0/24 206.107.235.0/24
What is AS15157?
AS15157 is an Autonomous System Number (ASN) assigned to NORTHWESTERN CORPORATION. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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