Network
AS8399 Sewan SAS
- Autonomous system number
- AS8399
- Registered in
- FR
- Registry
- RIPE
- ASN registered
- 1997-07-29
- IPv4 prefixes announced
- 32
- IPv6 prefixes announced
- 4
- Internet exchanges
- 10
- Data centres
- 9
- Internet users (estimate)
- ~36,985
Prefix counts from the global routing table as of 2026-10-03. Exchange and data-centre counts are what the network lists in PeeringDB. User estimate by APNIC Labs, 2026-09-30. Website: www.sewan.eu
Cloud peering programs
Google Verified Peering Provider: Google lists SEWAN SAS (Gold) - metros with multiple interconnects to google: MAD, PAR. Checked 2026-10-04.
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.
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