AS39063 LEITWERT Leitwert GmbH
🇩🇪Org handle: ORG-LU18-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
12total
2 IPv410 IPv6
IPv4 Addresses
Allocated (RIR)512
Announced (BGP)512
IPv6 Addresses
Allocated (RIR)3.1×10²⁹
Announced (BGP)3.1×10²⁹
Announced Prefixes
(BGP)12|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 |
1-10 of 12
1 / 2
Allocated Prefixes
(RIR)12Prefix | Country | RIR | Status |
|---|---|---|---|
| 194.145.116.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 194.145.125.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 2a06:2900:1116::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1125::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1130::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1140::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1145::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1150::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1155::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a06:2900:1195::/48 | 🇩🇪 DE | RIPE | assigned |
1-10 of 12
1 / 2
All 12 announced prefixes of AS39063 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS39063 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS39063 passes on: usually its customers.
- AS29108LEITWERT RESEARCH Leitwert44
Other adjacent networks (14)
Adjacent to AS39063 in the transit part of AS paths: peers, providers or customers.
- AS3320DTAG Deutsche Telekom4
- AS174Cogent Communications2
- AS1299TWELVE99 Arelion Sweden AB2
- AS2914NTT America2
- AS3257GTT BACKBONE GTT Communications2
- AS3356Level 3 Parent2
- AS3491PCCW Global (HK)2
- AS4230CLARO S.A2
- AS6762SEABONE NET TELECOM ITALIA SPARKLE S.P.A2
- AS12389ROSTELECOM PJSC Rostelecom2
- AS15802DU AS1 Emirates Integrated Telecommunications Company PJSC2
- AS23764CTGNet2
- AS58453China Mobile International Limited2
- AS5405INTERDOTLINK Inter.Link1
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 AS39063 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/39063Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/39063" | jq