// ASN
AS401979
SHELLCRAFT - ShellCraft, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS401979
- Organization
- ShellCraft
- Description
- SHELLCRAFT - ShellCraft, US
- Country
- US
- State / Region
- MT
- City
- MILES CITY
- Address
- 218 N MONTANA AVE
- Registry (RIR)
- ARIN
- Created
- 2026-03-11
- Updated
- 2025-09-10
- IPv4 Prefixes
- 0
- IPv6 Prefixes
- 0
What is AS401979?
AS401979 is an Autonomous System Number (ASN) assigned to ShellCraft. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
Looking for more ASN data?
Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.