Network
AS4693 CSK-IT MANAGEMENT CORPORATION
- Autonomous system number
- AS4693
- Registered in
- JP
- Registry
- APNIC
- ASN registered
- 1995-08-30
- IPv4 prefixes announced
- 7
- IPv6 prefixes announced
- 1
- Internet exchanges
- 3
- Data centres
- 2
- Internet users (estimate)
- ~637
Prefix counts from the global routing table as of 2026-10-05. Exchange and data-centre counts are what the network lists in PeeringDB. User estimate by APNIC Labs, 2026-09-30. Website: www.scsk.jp/index_en.html
Upstreams and peers, traceroute paths through it, where it hands off to its transit providers, routing history and alerts - free with an account, and queryable from Claude, ChatGPT and other AI agents through the BGPScout MCP server.
Open the full network page