Dot Holdings Co

Dot Net Ltd
Data as of 2026-08-23
GLEIF verified
Complete entity footprint
2 linked clusters · 12 netblocks · 1,112 IPv4 addresses · 2 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
5493007WYOBJKQS65J88
Registered name
Dot Holdings Co
Jurisdiction
US-MO
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks11 · 856 IPv4 addresses
IPv6 2 prefixes (largest 2a00:2381:ecfe::/48)
Registered in IM (3) · United Kingdom (2) · Bulgaria (1) · Switzerland (1) · Egypt (1) · Netherlands (1)
All fragments 12 blocks across 2 clusters
Cluster ID227006379
RegistryAFRINIC
Owner jurisdictionUS-MO
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 5493007WYOBJKQS65J88
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

9 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-08-23

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
82.47.131.0/24 Dot Net Ltd BGP ANNOUNCED ● high
213.155.30.0/24 Dot Net Ltd BGP ANNOUNCED ● high
83.218.8.144/29 DOT RIPE ASSIGNED PA ● low
83.218.9.24/29 DOT RIPE ASSIGNED PA ● low
83.218.17.96/29 DOT RIPE ASSIGNED PA ● low
87.255.36.0/28 Dot RIPE ASSIGNED PA ● low
194.6.167.224/27 DOT-NET RIPE ASSIGNED PA ● low
194.130.68.0/24 DOT RIPE ASSIGNED PA ● low
213.212.232.128/28 Dot-Net AFRINIC ASSIGNED PA ● low
2a00:2381:ecfe::/48 DOT-GROUP RIPE AGGREGATED-BY-LIR ● low
2a00:2381:f1e3::/48 DOT-GROUP-INTERNATIONAL RIPE AGGREGATED-BY-LIR ● low

IPv6 ranges (2)

CIDR
2a00:2381:ecfe::/48
2a00:2381:f1e3::/48

Corporate group (2 confirmed entities)

Network trust

what's this?
RPKI hygiene: C how networks compare →
54.5% of checked blocks have valid RPKI ROA coverage (6 of 11)
Possible discrepancies (3)

These blocks are registered to Dot Net Ltd but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:f1e3::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:ecfe::/48 /48 authorized for AS2856 — British Telecommunications Limited
82.47.131.0/24 /24 authorized for AS200307 — ZYNOO Web Services FZC LLC

NIC Handles

AS15766-MNT AS1849-MNT AS215508 BTNET-MNT CH-UNISOURCE-MNT DUMY-RIPE DUMY-RIPE FBX-MNT RAYA-MNT RT864-AFRINIC RT864-AFRINIC UA-BACKBONE-MNT +1 more