AS15894 LEITWERK-AS LEITWERK AG
🇩🇪Org handle: ORG-LA1646-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
7total
5 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)4,360
Announced (BGP)4,864
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)7|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 194.41.0.0/24 | 🇩🇪 DE | RIPENCC | assigned |
| 217.28.96.0/20 | 🇩🇪 DE | RIPENCC | allocated |
| 217.28.102.128/29 | 🇩🇪 DE | RIPE | assigned |
| 2001:67c:39c::/48 | 🇩🇪 DE | RIPENCC | assigned |
| 2a02:ba8::/32 | 🇩🇪 DE | RIPENCC | allocated |
All 7 announced prefixes of AS15894 →
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS15894 hands its own prefixes to: transit providers, or peers at an exchange.
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 AS15894 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/15894Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/15894" | jq