CTO
BGP inherited
Cluster stats
| Netblocks | 10 · 1,091 IPv4 addresses |
| Registered in | Italy (4) · Belgium (1) · United Kingdom (1) · Japan (1) · Nigeria (1) · Netherlands (1) |
| All fragments | 26 blocks across 12 clusters |
| Cluster ID | 208871631 |
| Registry | AFRINIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| 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
5 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-19
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 41.77.168.156/30 | CTO | AFRINIC | ASSIGNED PA | ● low |
| 80.2.101.240/28 | CTO | RIPE | ASSIGNED PA | ● low |
| 84.199.107.16/28 | CTO | RIPE | ASSIGNED PA | ● low |
| 103.8.48.0/22 | CTO | APNIC | ALLOCATED PORTABLE | ● low |
| 212.83.212.112/29 | CTO | RIPE | ASSIGNED PA | ● low |
| 217.58.47.16/29 | CTO-SPA | RIPE | ASSIGNED PA | ● low |
| 217.58.148.24/29 | CTO-SPA | RIPE | ASSIGNED PA | ● low |
| 217.59.51.0/29 | CTO-SPA | RIPE | ASSIGNED PA | ● low |
| 217.59.160.120/29 | CTO-SPA | RIPE | ASSIGNED PA | ● low |
| 2a02:8205:e803::/48 | CTO_GMBH-NET | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(5 of 10)
Possible discrepancies (1)
These blocks are registered to CTO 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.
| 2a02:8205:e803::/48 /48 | authorized for AS9145 — EWE TEL GmbH |
NIC Handles
AS5089-MNT
AS9150-MNT
DO9-AFRINIC
DUMY-RIPE
DUMY-RIPE
EWETEL-MNT
INTERB-MNT
JNIC1-AP
JNIC1-AP
JO6-AFRINIC
JUNIPER-SOLUTIONS-MNT
MAINT-JPNIC
+1 more