NET-RO-AZT-Romania

Data as of 2026-08-16
BGP inherited
Cluster stats
Netblocks4
IPv6 2 prefixes (largest 2001:921:1:100::/56)
Cluster ID223758188
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
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 · report an issue

IP Ranges (4)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.118.229.144/29 NET-RO-AZT-Romania RIPE ASSIGNED PA ● low
193.118.229.152/29 NET-RO-AZT-Romania RIPE ASSIGNED PA ● low
2001:921:1::/56 NET-RO-AZT-Romania RIPE ASSIGNED ● low
2001:921:1:100::/56 NET-RO-AZT-Romania RIPE ASSIGNED ● low

IPv6 ranges (2)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (4 of 4)
Possible discrepancies (2)

These blocks are registered to NET-RO-AZT-Romania 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.

2001:921:1::/56 /56 authorized for AS8220 — COLT Technology Services Group Limited
2001:921:1:100::/56 /56 authorized for AS8220 — COLT Technology Services Group Limited

NIC Handles

COLT-MNT DUMY-RIPE DUMY-RIPE