AS203924 buerodata AG 🇩🇪 DE
Announcing 15 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
3,328 (13 × /24)
IPv6 prefixes
4
16 × /32
Upstreams
1
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS203924
- Name
- buerodata AG
- Organisation
- buerodata
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2015-10-02
- Scope
- Not Disclosed
- PeeringDB
- net/26102
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
15 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 85.117.252.0/23 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 85.117.254.0/23 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.113.144.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.113.145.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.113.146.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.113.147.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.146.36.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.146.37.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.216.120.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 185.216.121.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 193.105.0.0/24 v4 | RPKI valid | 42 | 24482203924 | 2026-09-18 |
| 2a07:4d00::/30 v6 | RPKI valid | 35 | 24482203924 | 2026-09-18 |
| 2a07:4d04::/30 v6 | RPKI valid | 35 | 24482203924 | 2026-09-18 |
| 2a0b:b640::/30 v6 | RPKI valid | 35 | 24482203924 | 2026-09-18 |
| 2a0b:b644::/30 v6 | RPKI valid | 35 | 24482203924 | 2026-09-18 |