OVH.CZ s.r.o.
BGP inherited
Cluster stats
| Netblocks | 295 |
| Cluster ID | 191626259 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
295
0 netblocks since 2026-07-05
2026-07-05
peak 295
2026-07-12
IP Ranges (295)
showing 50 of 295 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.39.13.216/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.39.49.224/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.39.53.80/28 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.39.63.184/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.39.127.0/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.0.0/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.20.128/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.30.192/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.49.160/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.55.28/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.104.128/26 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.115.224/28 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.192.224/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.135.204.128/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.40.64/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.109.32/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.115.96/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.129.240/28 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.130.36/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.131.188/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.194.48/29 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.204.120/29 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 5.196.248.0/26 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.68.160/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.132.160/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.137.108/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.146.180/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.165.224/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.174.48/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 37.59.186.44/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 46.105.94.184/29 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 46.105.160.224/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 46.105.172.228/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 46.105.218.128/27 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 46.105.245.164/30 | OVH.CZ s.r.o. | RIPE | ASSIGNED PA | ● low |
| 51.38.1.64/27 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.15.44/30 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.17.96/27 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.96.240/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.110.224/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.121.16/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.121.80/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.206.96/27 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.38.245.152/30 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.68.163.160/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.68.169.0/24 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.68.170.240/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.68.185.144/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.75.83.96/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
| 51.75.84.64/28 | OVH.CZ s.r.o. | RIPE | LEGACY | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(295 of 295)
Possible discrepancies (10)
These blocks are registered to OVH.CZ s.r.o. 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.
| 2001:41d0:ab04::/48 /48 | authorized for AS16276 — OVH SAS |
| 94.23.168.0/21 /21 | authorized for AS16276 — OVH SAS |
| 178.33.215.0/24 /24 | authorized for AS16276 — OVH SAS |
| 54.38.116.0/24 /24 | authorized for AS16276 — OVH SAS |
| 141.227.134.0/24 /24 | authorized for AS16276 — OVH SAS |
| 141.227.135.0/24 /24 | authorized for AS16276 — OVH SAS |
| 141.227.190.0/24 /24 | authorized for AS16276 — OVH SAS |
| 51.68.169.0/24 /24 | authorized for AS16276 — OVH SAS |
| 51.89.31.0/24 /24 | authorized for AS16276 — OVH SAS |
| 51.254.56.0/24 /24 | authorized for AS16276 — OVH SAS |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-OC25-RIPE
OVH-MNT