AS215960 HOLLANDER-JACOBSEN Hollander & Jacobsen UG (haftungsbeschraenkt)
🇩🇪Org handle: ORG-HJU2-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
7total
5 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)1,280
Announced (BGP)1,280
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)1.5×10²⁹
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 7 announced prefixes, updated daily (2026-10-18). How the score works · RPKI explained
Announced Prefixes
(BGP)7|
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 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 |
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 185.153.55.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 195.72.60.0/24 | 🇸🇪 SE | RIPE | assigned |
| 195.72.61.0/24 | 🇸🇪 SE | RIPE | assigned |
| 195.72.62.0/24 | 🇳🇱 NL | RIPE | assigned |
| 195.72.63.0/24 | 🇸🇪 SE | RIPE | assigned |
| 2a07:e043::/32 | 🇸🇪 SE | RIPE | assigned |
All 7 announced prefixes of AS215960 →
Upstream Providers(1)
| ASN | Name |
|---|---|
| AS206075 | 🇩🇪HOLLANDER-JACOBSEN Hollander & Jacobsen UG (haftungsbeschraenkt) |
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS215960 hands its own prefixes to: transit providers, or peers at an exchange.
- AS206075HOLLANDER JACOBSEN Hollander & Jacobsen UG (Haftungsbeschraenkt)7
Transfer History
Registry transfers of AS215960 between organisations.
- AS215960Transfer ·
- AS215960Transfer ·
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
- How to run an ASPA checkVerify the upstream providers listed above
- 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/215960Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/215960" | jq