// ASN
AS203903
BOLLARD-AS, CH
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS203903
- Organization
- CH-OPENFACTORY-20251111
- Description
- BOLLARD-AS, CH
- Country
- CH
- Registry (RIR)
- RIPE
- Created
- 2025-11-07
- Updated
- 2025-11-11
- IPv4 Prefixes
- 0
- IPv6 Prefixes
- 0
What is AS203903?
AS203903 is an Autonomous System Number (ASN) assigned to CH-OPENFACTORY-20251111. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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