Steria
STERIA
Cluster stats
| Netblocks | 35 |
| All fragments | 48 blocks across 11 clusters |
| Cluster ID | 191681488 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (35)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 178.33.94.0/27 | STERIA | RIPE | ASSIGNED PA | ● high |
| 188.165.159.88/29 | STERIA | RIPE | ASSIGNED PA | ● high |
| 62.37.229.0/25 | STERIA | RIPE | ASSIGNED PA | ● low |
| 62.172.63.146/31 | STERIA | RIPE | ASSIGNED PA | ● low |
| 62.172.63.194/31 | STERIA | RIPE | ASSIGNED PA | ● low |
| 62.172.63.196/31 | STERIA | RIPE | ASSIGNED PA | ● low |
| 62.252.10.56/29 | STERIA-LTD | RIPE | ASSIGNED PA | ● low |
| 62.253.222.240/28 | STERIA-LIMITED | RIPE | ASSIGNED PA | ● low |
| 81.110.136.192/28 | STERIA-LIMITED | RIPE | ASSIGNED PA | ● low |
| 82.0.241.176/30 | STERIA-LIMITED | RIPE | ASSIGNED PA | ● low |
| 92.103.37.0/24 | STERIA | RIPE | ASSIGNED PA | ● low |
| 92.103.79.240/29 | STERIA | RIPE | ASSIGNED PA | ● low |
| 92.103.81.192/29 | STERIA | RIPE | ASSIGNED PA | ● low |
| 92.103.139.224/27 | STERIA | RIPE | ASSIGNED PA | ● low |
| 92.103.239.136/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 193.195.164.80/29 | STERIA | RIPE | ASSIGNED PA | ● low |
| 193.195.164.96/27 | STERIA | RIPE | ASSIGNED PA | ● low |
| 193.195.238.92/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 194.70.60.0/27 | STERIA | RIPE | ASSIGNED PA | ● low |
| 194.70.60.32/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 194.72.54.16/28 | STERIA-LTD | RIPE | ASSIGNED PA | ● low |
| 195.167.231.32/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 195.167.231.36/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 195.167.231.40/29 | STERIA | RIPE | ASSIGNED PA | ● low |
| 195.167.232.16/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 195.167.232.20/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 195.167.232.24/30 | STERIA | RIPE | ASSIGNED PA | ● low |
| 212.99.102.0/24 | STERIA | RIPE | ASSIGNED PA | ● low |
| 212.250.186.176/28 | STERIA-LTD | RIPE | ASSIGNED PA | ● low |
| 213.106.145.192/28 | STERIA-LIMITED | RIPE | ASSIGNED PA | ● low |
| 213.122.180.96/28 | STERIA | RIPE | ASSIGNED PA | ● low |
| 213.253.135.96/27 | Steria | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:6e9::/48 | STERIA | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:105c::/56 | STERIA | RIPE | ASSIGNED | ● low |
| 2a00:2381:105c::/48 | STERIA | RIPE | AGGREGATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
97.1%
of checked blocks have valid RPKI ROA coverage
(34 of 35)
Possible discrepancies (5)
These blocks are registered to STERIA but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:6e9::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:105c::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:105c::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
| 212.99.102.0/24 /24 | authorized for AS15557 — Societe Francaise Du Radiotelephone - SFR SA |
| 92.103.37.0/24 /24 | authorized for AS12670 — Completel SAS |
NIC Handles
AS5089-MNT
AS5587-MNT
BTNET-MNT
COMPLETEL-MNT
DUMY-RIPE
DUMY-RIPE
FTE-GGRR-MNT
ORG-SA1426-RIPE
OVH-MNT
VODAFONE-WORLDWIDE-MNTNER