Frank Klaus-Peter
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 15 |
| IPv6 | 1 prefix (largest 2a00:2381:ce06::/48) |
| Cluster ID | 213644672 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
15
-5 netblocks since 2026-07-05
2026-07-05
peak 20
2026-07-26
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 51.178.185.0/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 51.178.193.120/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 51.254.13.144/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 51.254.252.56/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 54.36.30.160/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 54.37.47.104/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 54.37.47.120/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 91.121.240.128/29 | Frank Klaus-Peter | RIPE | ASSIGNED PA | ● high |
| 137.74.100.192/28 | Frank Klaus-Peter | RIPE | ASSIGNED PA | ● high |
| 151.80.254.144/29 | Frank Klaus-Peter | RIPE | LEGACY | ● high |
| 176.31.212.152/29 | Frank Klaus-Peter | RIPE | ASSIGNED PA | ● high |
| 213.32.45.64/29 | Frank Klaus-Peter | RIPE | ASSIGNED PA | ● high |
| 217.182.124.160/29 | Frank Klaus-Peter | RIPE | ASSIGNED PA | ● high |
| 217.182.224.128/28 | Frank Klaus-Peter | RIPE | ASSIGNED PA | ● high |
| 2a00:2381:ce06::/48 | FRANK-LEE | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:ce06::/48 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(15 of 15)
Possible discrepancies (1)
These blocks are registered to Frank Klaus-Peter but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:ce06::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
ORG-FK62-RIPE
OVH-MNT