// ASN
AS24278
USEN-NET USEN CORPORATION, JP
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS24278
- Organization
- USEN CORPORATION
- Description
- USEN-NET USEN CORPORATION, JP
- Registry (RIR)
- JPIRR
- Created
- 2009-04-08
- Updated
- 2025-06-02
- IPv4 Prefixes
- 3
- IPv6 Prefixes
- 1
IPv4 Prefixes
3 total118.238.128.0/18 118.238.189.0/24 125.63.32.0/20
IPv6 Prefixes
1 total2400:f400::/32
What is AS24278?
AS24278 is an Autonomous System Number (ASN) assigned to USEN CORPORATION. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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