COLT Technology Services Group Limited
COLT-CH-BSL-WAN
BGP inherited
Cluster stats
| Netblocks | 4 · 476 IPv4 addresses |
| All fragments | 74 blocks across 25 clusters |
| Cluster ID | 209079313 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 212.203.84.0/24 | COLT-CH-BSL-WAN | RIPE | ASSIGNED PA | ● low |
| 213.173.162.0/25 | COLT-CH-BSL-WAN | RIPE | ASSIGNED PA | ● low |
| 213.173.162.128/27 | COLT-CH-BSL-WAN | RIPE | ASSIGNED PA | ● low |
| 213.173.162.192/26 | COLT-CH-BSL-WAN | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
No discrepancies found among checked blocks.
NIC Handles
COLT-CH-MNT
DUMY-RIPE
DUMY-RIPE