A1 Telekom Austria AG
A1-TA-AT
Cluster stats
Netblocks87
All fragments 2,734 blocks across 299 clusters
Cluster ID191935717
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
87 0 netblocks since 2026-07-05
2026-07-05 peak 87 2026-07-06

IP Ranges (87)

showing 50 of 87 — see all⬇ export CSV
CIDR Org name Registry Status Confidence
80.120.30.132/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.45.244/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.47.148/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.92.96/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.94.44/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.108.76/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.182.48/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.229.92/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.231.212/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.120.245.180/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.121.224.32/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.121.230.232/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.121.242.56/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.7.160/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.41.80/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.51.76/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.52.168/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.95.136/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.102.152/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.135.168/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.170.180/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.170.188/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.170.196/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.170.228/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.209.104/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.210.8/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.231.32/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.238.236/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.122.246.228/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.71.56/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.82.180/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.146.196/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.146.200/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.147.48/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.147.64/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.147.84/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.147.120/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.149.124/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.150.240/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.207.152/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.215.36/30 A1-TA-AT RIPE ASSIGNED PA ● low
80.123.255.200/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.2.240/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.12.48/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.12.64/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.14.20/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.14.216/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.15.52/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.15.100/30 A1-TA-AT RIPE ASSIGNED PA ● low
88.116.25.40/30 A1-TA-AT 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 (87 of 87)
No discrepancies found among checked blocks.

NIC Handles

AS8447-MNT DUMY-RIPE DUMY-RIPE