CMT and NTS
BGP inherited
Cluster stats
Netblocks2
All fragments 22 blocks across 9 clusters
Cluster ID192920223
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (2)

⬇ export CSV
CIDR Org name Registry Status Confidence
85.143.250.0/24 CMT and NTS RIPE ASSIGNED PA ● high
93.189.187.96/29 C.M.T. Utensili SPA RIPE ASSIGNED PA ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (2 of 2)
Possible discrepancies (1)

These blocks are registered to CMT and NTS 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.

85.143.250.0/24 /24 authorized for AS56534 — Comfortel Ltd.

NIC Handles

DUMY-RIPE DUMY-RIPE INFR-MNT MNT-INASSET ORG-CAN3-RIPE ORG-CUS3-RIPE