AS215004 BRUECHNER-AS Sebastian Bruechner
🇩🇪Org handle: ORG-SB753-RIPE
BR | NET
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
10total
1 IPv49 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)256
IPv6 Addresses
Allocated (RIR)1.5×10³⁰
Announced (BGP)1.5×10³⁰
Routing hygiene
Score 8/100 · 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
2
diversity 18/100
- Routes concentrated on one upstream (90% of routes)
Based on 10 announced prefixes, updated daily (2026-10-23). How the score works · RPKI explained
Announced Prefixes
(BGP)10|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - |
Allocated Prefixes
(RIR)10Prefix | Country | RIR | Status |
|---|---|---|---|
| 176.118.177.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 2a0c:1b40::/29 | 🇩🇪 DE | RIPENCC | allocated |
| 2a0c:1b41::/32 | 🇪🇺 EU | RIPE | assigned |
| 2a0c:1b42::/32 | 🇩🇪 DE | RIPE | assigned |
| 2a0c:1b47::/32 | 🇩🇪 DE | RIPE | assigned |
| 2a14:3240::/29 | 🇩🇪 DE | RIPENCC | allocated |
| 2a14:3240::/32 | 🇩🇪 DE | RIPE | assigned |
| 2a14:3240:4624::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:3240:71da::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:3247:feed::/48 | 🇪🇺 EU | RIPE | assigned |
All 10 announced prefixes of AS215004 →
Upstream Providers(5)
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS219298 | 🇩🇪BRNET-INFRA Sebastian Bruechner |
BGP Neighbours
(seen in AS paths)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/215004Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/215004" | jq