// ASN
AS63781
KFNET-AS Kobayashi Family Net LLP, JP
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS63781
- Organization
- Kobayashi Family Net LLP
- Description
- KFNET-AS Kobayashi Family Net LLP, JP
- Registry (RIR)
- JPIRR
- Created
- 2019-09-26
- Updated
- 2025-06-15
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 1
IPv4 Prefixes
2 total103.143.136.0/24 103.143.137.0/24
IPv6 Prefixes
1 total2405:5340::/32
What is AS63781?
AS63781 is an Autonomous System Number (ASN) assigned to Kobayashi Family Net LLP. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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