Tarr Kft.
Cluster stats
Netblocks104
All fragments 137 blocks across 32 clusters
Cluster ID191597074
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 13 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
104 0 netblocks since 2026-07-05
2026-07-05 peak 104 2026-07-06

IP Ranges (104)

showing 50 of 104 — see all⬇ export CSV
CIDR Org name Registry Status Confidence
46.249.128.0/19 Tarr Kft. BGP ANNOUNCED ● high
77.110.128.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.128.0/19 Tarr Kft. BGP ANNOUNCED ● high
77.110.130.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.132.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.134.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.136.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.138.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.140.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.142.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.144.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.146.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.148.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.150.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.152.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.154.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.156.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.158.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
77.110.160.0/19 Tarr Kft. BGP ANNOUNCED ● high
77.111.128.0/18 Tarr Kft. BGP ANNOUNCED ● high
79.121.104.0/21 Tarr Kft. BGP ANNOUNCED ● high
79.121.112.0/21 Tarr Kft. BGP ANNOUNCED ● high
80.81.194.245/32 Tarr Ltd. PEERINGDB ASSIGNED ● high
80.249.212.141/32 Tarr Ltd. PEERINGDB ASSIGNED ● high
91.146.128.0/18 Tarr Kft. BGP ANNOUNCED ● high
95.168.32.0/19 Tarr Kft. BGP ANNOUNCED ● high
95.168.64.0/19 Tarr Kft. BGP ANNOUNCED ● high
185.3.136.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.165.108.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.165.108.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.165.110.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.166.132.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.166.132.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.166.134.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.166.136.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.166.136.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.166.138.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.170.84.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.170.84.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.170.86.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.172.44.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.172.44.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.172.46.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.187.248.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.187.248.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.187.250.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.195.52.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.195.52.0/22 Tarr Kft. BGP ANNOUNCED ● high
185.195.54.0/23 Tarr Kft. RIPE ASSIGNED PA ● high
185.202.136.0/22 Tarr Kft. BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.3% of checked blocks have valid RPKI ROA coverage (96 of 104)
No discrepancies found among checked blocks.

NIC Handles

AR15487-RIPE AS12741-MNT AS8462 AS8462 AS8462-MNT AS8462-MNT CORYNET-MNT CORYNET-MNT DUMY-RIPE DUMY-RIPE ORG-TK9-RIPE RIPE-NCC-END-MNT +7 more