// ASN
AS43872
OPTINET, GB
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS43872
- Organization
- UK-OPTINET-20220208
- Description
- OPTINET, GB
- Country
- GB
- Registry (RIR)
- RIPE
- Created
- 2016-12-20
- Updated
- 2024-11-15
- IPv4 Prefixes
- 16
- IPv6 Prefixes
- 7
IPv4 Prefixes
16 total · showing first 10176.101.169.0/24 185.183.20.0/22 185.187.61.0/24 185.253.176.0/22 193.105.189.0/24 193.247.101.0/24 193.247.103.0/24 193.247.165.0/24 193.247.94.0/24 195.234.28.0/24
IPv6 Prefixes
7 total2a0b:180::/29 2a0d:1e80::/29 2a10:c740::/29 2a10:c7c0::/29 2a10:c8c0::/29 2a10:c9c0::/29 2a10:cac0::/29
What is AS43872?
AS43872 is an Autonomous System Number (ASN) assigned to UK-OPTINET-20220208. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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