AS49552 OpenSource Security GmbH 🇩🇪 DE
OpenSource Training Ralf Spenneberg. Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS49552
- Name
- OpenSource Security GmbH
- Organisation
- OpenSource Training Ralf Spenneberg
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2009-06-30
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 91.213.36.0/24 v4 | RPKI valid | 43 | 345494218449552 | 2026-09-18 |
| 2001:67c:24::/48 v6 | RPKI valid | 34 | 345494218449552 | 2026-09-18 |