WATERMAN GROUP PLC
WATERMAN-GROUP-PLC
GLEIF verified
LEI
213800KDXZ8ZTL191U40
Registered name
WATERMAN GROUP PLC
Jurisdiction
GB
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks11
All fragments 16 blocks across 3 clusters
Cluster ID191883004
RegistryRIPE
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 213800KDXZ8ZTL191U40
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-07-06

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.240.208.160/27 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
193.240.236.240/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
195.50.102.184/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
212.74.11.0/29 WATERMAN RIPE ASSIGNED PA ● low
212.240.104.0/25 WATERMAN-GROUP RIPE ASSIGNED PA ● low
217.163.25.104/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
217.163.25.112/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
217.163.25.120/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
217.163.25.192/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
217.163.25.224/29 WATERMAN-GROUP-PLC RIPE ASSIGNED PA ● low
2a00:2381:3a4a::/48 WATERMAN-GROUP RIPE AGGREGATED-BY-LIR ● low

Network trust

what's this?
RPKI hygiene: F how networks compare →
18.2% of checked blocks have valid RPKI ROA coverage (2 of 11)
Possible discrepancies (1)

These blocks are registered to WATERMAN-GROUP-PLC 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.

2a00:2381:3a4a::/48 /48 authorized for AS2856 — British Telecommunications PLC

NIC Handles

BTNET-MNT DUMY-RIPE DUMY-RIPE EASYNET-UK-MNT LEVEL3-MNT QUZAUK VODAFONE-WORLDWIDE-MNTNER