CARNET-BACKBONE
Cluster stats
| Netblocks | 42 |
| All fragments | 3,584 blocks across 3,402 clusters |
| Cluster ID | 192580022 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
IP Ranges (42)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 161.53.14.0/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.21.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.30.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.114.128/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.115.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.123.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.125.224/27 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.152.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.159.0 – 161.53.160.255 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.178.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.179.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.180.128/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.195.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.196.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 161.53.197.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.111.0/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.136.128/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.152.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.156.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.157.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.158.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.161.0 – 193.198.162.255 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.181.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.182.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.184.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.186.64/26 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.192.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.193.128/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.203.192/26 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.208.192/28 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.208.208/28 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.220.64/26 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.220.128/25 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.222.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.223.24/29 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.240.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.241.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.242.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.243.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.246.0/23 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.248.0/24 | CARNET-BACKBONE | RIPE | ASSIGNED PA | ● low |
| 193.198.250.0/23 | CARNET-BACKBONE | 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
(42 of 42)
Possible discrepancies (28)
These blocks are registered to CARNET-BACKBONE 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.
| 161.53.159.0 – 161.53.160.255 /23 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.161.0 – 193.198.162.255 /23 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.250.0/23 /23 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.246.0/23 /23 | authorized for AS2108 — Croatian Academic and Research Network |
| 161.53.123.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 161.53.179.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 161.53.30.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 161.53.115.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 161.53.178.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.184.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.158.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.156.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.152.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.157.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
| 193.198.240.0/24 /24 | authorized for AS2108 — Croatian Academic and Research Network |
+13 more — see the REST API
NIC Handles
AS2108-MNT
CARNET-MNT
DUMY-RIPE
DUMY-RIPE