KELLER Nicolas
Cluster stats
| Netblocks | 20 |
| All fragments | 115 blocks across 42 clusters |
| Cluster ID | 191796603 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
20
0 netblocks since 2026-07-05
2026-07-05
peak 20
2026-07-06
IP Ranges (20)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.39.2.200/30 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.39.2.220/30 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.39.18.192/28 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.39.110.0/27 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.135.4.224/27 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.135.22.80/29 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.135.27.224/27 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.135.114.232/29 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.135.174.208/28 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.196.108.144/28 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 5.196.126.112/28 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 54.37.109.128/25 | KELLER Nicolas | RIPE | LEGACY | ● high |
| 176.31.205.192/28 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 178.33.74.128/27 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 178.33.89.136/30 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 203.126.10.208/28 | KELLER-SG | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 217.182.57.48/28 | KELLER Nicolas | RIPE | ASSIGNED PA | ● high |
| 203.131.114.72/29 | EKERLLER-PH | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 203.172.18.224/27 | KELLER-PH | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 2a00:2381:e6d7::/48 | KELLER-UK | RIPE | AGGREGATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(20 of 20)
Possible discrepancies (1)
These blocks are registered to KELLER Nicolas 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:e6d7::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
AE135-AP
AS2068-AP
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
KP254-AP
MA50-AP
MA50-AP
MAINT-PH-EPLDT
MAINT-SG-SINGNET
ORG-KN58-RIPE
OVH-MNT
+1 more