// ASN
AS18272
BC-NET Benesse Corporation, JP
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS18272
- Organization
- SYNFORM CO.,LTD
- Description
- BC-NET Benesse Corporation, JP
- Registry (RIR)
- JPIRR
- Created
- 2010-03-07
- Updated
- 2026-01-15
- IPv4 Prefixes
- 11
- IPv6 Prefixes
- 0
IPv4 Prefixes
11 total · showing first 10182.16.236.0/22 182.16.236.0/24 182.16.237.0/24 182.16.238.0/24 182.16.239.0/24 202.143.2.0/23 202.143.2.0/24 202.143.3.0/24 202.8.6.0/23 202.8.6.0/24
What is AS18272?
AS18272 is an Autonomous System Number (ASN) assigned to SYNFORM CO.,LTD. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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