AS208434 Martin Jahn 🇩🇪 DE
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
-
IPv6 prefixes
6
6 × /48
Upstreams
10
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
- AS208434
- Name
- Martin Jahn
- Organisation
- Martin Jahn
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2019-08-05
- Network type
- Educational/Research
- Traffic levels
- 20-100Mbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-MJVT
- PeeringDB
- net/26247
- Exchanges
- 6
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2a06:e881:6900::/48 v6 | RPKI valid | 39 | 58057208434 | 2026-09-18 |
| 2a06:e881:6901::/48 v6 | no ROA | 39 | 58057208434 | 2026-09-18 |
| 2a06:e881:6902::/48 v6 | RPKI valid | 39 | 58057208434 | 2026-09-18 |
| 2a06:e881:6903::/48 v6 | RPKI valid | 39 | 58057208434 | 2026-09-18 |
| 2a06:e881:690c::/48 v6 | RPKI valid | 35 | 380013389147526208434 | 2026-09-18 |
| 2a06:e881:690f::/48 v6 | RPKI valid | 39 | 58057208434 | 2026-09-18 |