// ASN
AS400940
RAILWAY - Railway, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS400940
- Organization
- Railway
- Description
- RAILWAY - Railway, US
- Country
- US
- State / Region
- CA
- City
- San Francisco
- Address
- 548 Market St
- Registry (RIR)
- ARIN
- Created
- 2023-11-29
- Updated
- 2024-11-04
- IPv4 Prefixes
- 9
- IPv6 Prefixes
- 6
IPv4 Prefixes
9 total152.55.176.0/22 152.55.180.0/22 162.220.232.0/23 162.220.234.0/23 208.77.244.0/23 208.77.246.0/23 66.33.22.0/23 66.33.23.0/24 69.46.46.0/24
IPv6 Prefixes
6 total2607:99c0:100::/40 2607:99c0:200::/40 2607:99c0:300::/40 2607:99c0:800::/40 2607:99c0:900::/40 2607:99c0::/40
What is AS400940?
AS400940 is an Autonomous System Number (ASN) assigned to Railway. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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