AS12329 TMR GLASFASER RUHR GmbH & Co. KG
🇩🇪Org handle: ORG-GBGC3-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
21total
20 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)24,576
Announced (BGP)24,832
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Routing hygiene
Score 15/100 · Low riskRPKI ROA coverage
61.9%
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
5
diversity 65/100
- 38% of announced prefixes (8 of 21) have no valid ROA
Based on 21 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)21|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 |
1-10 of 21
1 / 3
Allocated Prefixes
(RIR)20Prefix | Country | RIR | Status |
|---|---|---|---|
| 62.221.232.0/21 | 🇩🇪 DE | RIPENCC | allocated |
| 62.221.240.0/21 | 🇩🇪 DE | RIPENCC | allocated |
| 81.173.6.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 91.228.150.0/24 | 🇨🇭 CH | RIPENCC | assigned |
| 91.231.204.0/24 | 🇨🇭 CH | RIPENCC | assigned |
| 93.157.143.0/24 | 🇩🇪 DE | RIPENCC | assigned |
| 149.232.48.0/20 | 🇩🇪 DE | RIPENCC | assigned |
| 156.67.59.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 157.97.98.0/23 | 🇨🇭 CH | RIPENCC | assigned |
| 157.97.146.0/23 | 🇨🇭 CH | RIPENCC | assigned |
1-10 of 20
1 / 2
All 21 announced prefixes of AS12329 →
BGP Neighbours
(seen in AS paths)Upstreams (6)
Networks AS12329 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (8)
Networks whose own prefixes AS12329 passes on: usually its customers.
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/12329Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/12329" | jq