AS219271 Mathias Jellesmark Fiskbaek trading as Beriffa Group 🇩🇰 DK
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
-
IPv6 prefixes
4
4,129 × /48
Upstreams
5
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
- AS219271
- Name
- Mathias Jellesmark Fiskbaek trading as Beriffa Group
- Organisation
- BERIFFANET
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 2026-07-06
- Network type
- Enterprise
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS219271:AS-MAIN
- Website
- https://www.beriffa.com
- PeeringDB
- net/42887
- Exchanges
- 6
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2a06:9801:f12::/48 v6 | RPKI valid | 39 | 58057219271 | 2026-09-18 |
| 2a06:9801:f20::/44 v6 | RPKI valid | 39 | 58057219271 | 2026-09-18 |
| 2a0c:b641:910::/44 v6 | RPKI valid | 39 | 58057219271 | 2026-09-18 |
| 2a0f:6280:b000::/36 v6 | RPKI valid | 39 | 58057219271 | 2026-09-18 |