// ASN
AS23641
NSCS-NET NS Computer Service Corporation, JP
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS23641
- Organization
- N.S Computer Service Co., Ltd.
- Description
- NSCS-NET NS Computer Service Corporation, JP
- Registry (RIR)
- JPIRR
- Created
- 2021-01-21
- Updated
- 2026-03-20
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 1
IPv4 Prefixes
2 total203.86.224.0/21 211.19.16.0/20
IPv6 Prefixes
1 total2403:9200::/32
What is AS23641?
AS23641 is an Autonomous System Number (ASN) assigned to N.S Computer Service 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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