CWT-NET

BGP inherited
Cluster stats
Netblocks8 · 348 IPv4 addresses
Registered in United Kingdom (3) · Finland (2) · Netherlands (2) · Switzerland (1)
All fragments 47 blocks across 15 clusters
Cluster ID208981989
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-19

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
62.84.209.72/29 NET-SE-CWT RIPE ASSIGNED PA ● low
84.45.36.0/24 CWT-NET RIPE ASSIGNED PA ● low
84.45.45.120/29 CWT-NET RIPE ASSIGNED PA ● low
192.130.243.196/30 CWT-NET RIPE ASSIGNED PA ● low
194.111.197.16/28 CWT-NET RIPE ASSIGNED PA ● low
195.33.129.136 – 195.33.129.159 CWT RIPE ASSIGNED PA ● low
195.33.136.128/27 CWT RIPE ASSIGNED PA ● low
217.193.145.24/29 CWT-NET RIPE ASSIGNED PA ● low

Possibly related to this organisation

what's this?
Same name family
Separately-registered clusters whose names share “CWT” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.
Combined view of all 15 name-family clusters →

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.0% of checked blocks have valid RPKI ROA coverage (6 of 8)
Possible discrepancies (1)

These blocks are registered to CWT-NET 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.

84.45.36.0/24 /24 authorized for AS25577 — MAINFRAME & CYBERNETIC SYSTEMS LIMITED

NIC Handles

AS12967-MNT C4L-MNT C4l-MNT CH-UNISOURCE-MNT DATANET-NOC DUMY-RIPE DUMY-RIPE SE-COLT-MNT