AS207727 Asbjorn Sloth Tonnesen trading as a5n 🇩🇰 DK
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
6
6 × /48
Upstreams
2
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
- AS207727
- Name
- Asbjorn Sloth Tonnesen trading as a5n
- Organisation
- a5n
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 2019-12-06
- Scope
- Not Disclosed
- Peering policy
- Open
- IRR as-set
- RIPE::AS-A5N
- PeeringDB
- net/23278
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 194.165.38.0/24 v4 | RPKI valid | 40 | 3454942541207727 | 2026-09-18 |
| 194.165.56.0/24 v4 | RPKI valid | 40 | 3454942541207727 | 2026-09-18 |
| 194.165.58.0/24 v4 | RPKI valid | 40 | 3454942541205235207727 | 2026-09-18 |
| 2a10:2a80::/48 v6 | RPKI valid | 36 | 3454942541207727 | 2026-09-18 |
| 2a10:2a80:42::/48 v6 | RPKI valid | 36 | 3454942541207727 | 2026-09-18 |
| 2a10:2a80:ac::/48 v6 | RPKI valid | 36 | 3454942541207727 | 2026-09-18 |
| 2a10:2a80:1ab::/48 v6 | RPKI valid | 36 | 3454942541205235207727 | 2026-09-18 |
| 2a10:2a80:53a::/48 v6 | RPKI valid | 36 | 3454942541207727 | 2026-09-18 |
| 2a10:2a80:53b::/48 v6 | RPKI valid | 36 | 3454942541207727 | 2026-09-18 |