Network
AS204028 Dolphin IT-Systeme e.K.
- Autonomous system number
- AS204028
- Registered in
- DE
- Registry
- RIPE
- ASN registered
- 2015-09-10
- IPv4 prefixes announced
- 6
- IPv6 prefixes announced
- 7
- Internet exchanges
- 1
- Data centres
- 0
- Internet users (estimate)
- ~598
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.
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