ARIT-CZ
BGP inherited
Cluster stats
| Netblocks | 7 · 326 IPv4 addresses |
| Cluster ID | 209551279 |
| 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 | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.168.51.192/26 | ARIT-CZ | RIPE | ASSIGNED PA | ● low |
| 62.168.62.128/26 | ARIT-CZ | RIPE | ASSIGNED PA | ● low |
| 77.78.98.232/29 | Arit-CZ | RIPE | ASSIGNED PA | ● low |
| 77.78.106.192/26 | Arit-CZ | RIPE | ASSIGNED PA | ● low |
| 193.179.14.128/25 | ARIT-CZ | RIPE | ASSIGNED PA | ● low |
| 194.213.34.80/30 | ARIT-CZ | RIPE | ASSIGNED PA | ● low |
| 2001:1528:119::/48 | Arit-CZ | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
Possible discrepancies (1)
These blocks are registered to ARIT-CZ 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.
| 2001:1528:119::/48 /48 | authorized for AS15685 — CASABLANCA INT a.s. |
NIC Handles
CASABLANCA-RIPE-MNT
DUMY-RIPE
DUMY-RIPE
GTSCZ-MNT