andom-tec GmbH
Cluster stats
Netblocks9
Cluster ID191598598
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (9)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.1.43.4/32 andom-tec PEERINGDB ASSIGNED ● high
185.71.164.0/22 andom-tec GmbH BGP ANNOUNCED ● high
2001:7f8:11::4/128 andom-tec PEERINGDB ASSIGNED ● high
91.118.128.0/24 andom-tec-GmbH RIPE ASSIGNED PA ● low
91.118.129.0/24 andom-tec-GmbH RIPE ASSIGNED PA ● low
91.118.130.0/24 andom-tec-GmbH RIPE ASSIGNED PA ● low
91.118.131.0/24 andom-tec-GmbH RIPE ASSIGNED PA ● low
185.71.164.0/22 andom-tec GmbH RIPE ALLOCATED PA ● low
2a05:34c0::/29 andom-tec GmbH RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
77.8% of checked blocks have valid RPKI ROA coverage (7 of 9)
Possible discrepancies (4)

These blocks are registered to andom-tec GmbH 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.

91.118.128.0/24 /24 authorized for AS8412 — T-Mobile Austria GmbH
91.118.129.0/24 /24 authorized for AS8412 — T-Mobile Austria GmbH
91.118.130.0/24 /24 authorized for AS8412 — T-Mobile Austria GmbH
91.118.131.0/24 /24 authorized for AS8412 — T-Mobile Austria GmbH

NIC Handles

AS201535 AS201535 DUMY-RIPE DUMY-RIPE MNT-ANDOM-TEC ORG-AG120-RIPE PRIO-MNT RIPE-NCC-HM-MNT mnt-andom-tec