AS219271 BERIFFANET Mathias Jellesmark Fiskbaek trading as Beriffa Group
🇩🇰Org handle: ORG-MJFT1-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
4total
0 IPv44 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)0
IPv6 Addresses
Allocated (RIR)4.9×10²⁷
Announced (BGP)4.9×10²⁷
Routing hygiene
Score 10/100 · Low riskRPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
1
diversity 0/100
- Only one upstream seen in the AS paths of its routes
Based on 4 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 |
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 2a06:9801:f12::/48 | 🇩🇰 DK | RIPE | assigned |
| 2a06:9801:f20::/44 | 🇺🇸 US | RIPE | assigned |
| 2a0c:b641:910::/48 | 🇬🇧 GB | RIPE | assigned |
| 2a0f:6280:b000::/36 | 🇪🇺 EU | RIPE | assigned |
All 4 announced prefixes of AS219271 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS219271 hands its own prefixes to: transit providers, or peers at an exchange.
- AS34872Servperso Systems Sarah Rossius Trading Servperso Systems4
ASPA
No ASPA
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS219271 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/219271Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/219271" | jq