AS213527 IT-adjutor Lorenz Knak trading as IT-adjutor GmbH
🇩🇪Org handle: ORG-LKTA4-RIPE
IT-adjutor
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
11total
3 IPv48 IPv6
IPv4 Addresses
Allocated (RIR)768
Announced (BGP)768
IPv6 Addresses
Allocated (RIR)1.2×10²⁵
Announced (BGP)9.6×10²⁴
Routing hygiene
Score 3/100 · 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
3
diversity 66/100
- All announced prefixes have a valid ROA and a matching IRR route object
Based on 11 announced prefixes, updated daily (2026-10-27). How the score works · RPKI explained
Announced Prefixes
(BGP)11|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 |
1-10 of 11
1 / 2
Allocated Prefixes
(RIR)13Prefix | Country | RIR | Status |
|---|---|---|---|
| 2.58.214.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 212.56.58.0/24 | 🇩🇪 DE | RIPE | assigned |
| 213.177.162.0/24 | 🇩🇪 DE | RIPENCC | allocated |
| 2a14:47c0::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:47c0:1::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:47c0:2::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:47c0:3::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:47c0:c::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:47c0:e::/48 | 🇩🇪 DE | RIPE | assigned |
| 2a14:47c0:f::/48 | 🇩🇪 DE | RIPE | assigned |
1-10 of 13
1 / 2
All 11 announced prefixes of AS213527 →
Upstream Providers(6)
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS213527 hands its own prefixes to: transit providers, or peers at an exchange.
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/213527Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/213527" | jq