// ASN
AS401729
CS-ASN1 - CrossSignal, LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS401729
- Organization
- CrossSignal, LLC
- Description
- CS-ASN1 - CrossSignal, LLC, US
- Country
- US
- State / Region
- CO
- City
- Denver
- Address
- 999 18th Street
- Registry (RIR)
- ARIN
- Created
- 2026-03-11
- Updated
- 2025-05-19
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 0
IPv4 Prefixes
2 total208.222.3.0/24 38.109.99.0/24
What is AS401729?
AS401729 is an Autonomous System Number (ASN) assigned to CrossSignal, LLC. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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