TDC Brands A/S

GLEIF verified
Complete entity footprint
4 linked clusters · 934 netblocks · 10,711,269 IPv4 addresses
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
5493003B50SM3XIJDQ79
Registered name
TDC Brands A/S
Jurisdiction
DK
Ultimate parent
DKT Holdings ApS
529900DQKWXN4TVCYP11
Cluster stats
Netblocks35 · 266,560 IPv4 addresses
All fragments 36 blocks across 2 clusters
Cluster ID208796986
RegistryBGP
Owner jurisdictionDK
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 5493003B50SM3XIJDQ79
Shared handles clustered on 19 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
32 +7 netblocks since 2026-07-05
2026-07-05 peak 32 2026-07-19

IP Ranges (35)

⬇ export CSV
CIDR Org name Registry Status Confidence
2.110.21.0/24 TDC Brands A/S BGP ANNOUNCED ● high
62.242.52.0 – 62.242.63.255 TDK-MNT RIPE LIR-PARTITIONED PA ● high
62.242.180.0/28 TDK-MNT RIPE ASSIGNED PA ● high
62.242.208.0/26 TDK-MNT RIPE ASSIGNED PA ● high
62.242.225.0 – 62.242.231.255 TDK-MNT RIPE LIR-PARTITIONED PA ● high
77.234.160.0/19 TDC Brands A/S BGP ANNOUNCED ● high
80.72.144.0/20 TDC Brands A/S BGP ANNOUNCED ● high
80.198.108.0/28 TDK-MNT RIPE ASSIGNED PA ● high
80.198.224.0 – 80.198.247.255 TDK-MNT RIPE LIR-PARTITIONED PA ● high
91.219.152.0/24 TDC Brands A/S BGP ANNOUNCED ● high
91.219.152.0/22 TDC Brands A/S BGP ANNOUNCED ● high
91.219.152.0/22 TDC Brands A/S RIPE ASSIGNED PI ● high
91.219.153.0/24 TDC Brands A/S BGP ANNOUNCED ● high
91.219.154.0/24 TDC Brands A/S BGP ANNOUNCED ● high
91.219.155.0/24 TDC Brands A/S BGP ANNOUNCED ● high
93.164.160.0/22 TDK-MNT RIPE ASSIGNED PA ● high
185.90.52.0/24 TDC Brands A/S BGP ANNOUNCED ● high
212.70.2.0/24 TDC Brands A/S BGP ANNOUNCED ● high
2a07:ae40::/29 TDC Brands A/S RIPE ALLOCATED-BY-RIR ● high
2.110.0.0/20 TDC Brands A/S RIPE ASSIGNED PA ● medium
2.110.16.0/22 TDC Brands A/S RIPE ASSIGNED PA ● medium
2.110.21.0/24 TDC Brands A/S RIPE ASSIGNED PA ● medium
2.110.32.0/20 TDC Brands A/S RIPE ASSIGNED PA ● medium
185.90.52.0/22 TDC Brands A/S RIPE ALLOCATED PA ● medium
212.70.2.0/24 TDC Brands A/S RIPE ALLOCATED PA ● medium
2.110.0.0/16 TDC Brands A/S RIPE ALLOCATED PA ● low
77.234.160.0/19 TDC Brands A/S RIPE ALLOCATED PA ● low
80.72.144.0/20 TDC Brands A/S RIPE ALLOCATED PA ● low
89.150.128.0/18 TDC Brands A/S RIPE ALLOCATED PA ● low
90.184.0.0/15 TDC Brands A/S RIPE ALLOCATED PA ● low
91.199.190.0/24 TDC Brands A/S RIPE ASSIGNED PI ● low
185.151.88.0/22 TDC Brands A/S RIPE ALLOCATED PA ● low
185.158.160.0/22 TDC Brands A/S RIPE ALLOCATED PA ● low
2001:67c:b8::/48 TDC Brands A/S RIPE ASSIGNED PI ● low
2a02:980::/29 TDC Brands A/S RIPE ALLOCATED-BY-RIR ● low

Corporate group (4 confirmed entities)

+10,392 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: B how networks compare →
88.6% of checked blocks have valid RPKI ROA coverage (31 of 35)
Possible discrepancies (2)

These blocks are registered to TDC Brands A/S 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.

90.184.0.0/15 /15 authorized for AS203953 — Hiper A/S
89.150.128.0/18 /18 authorized for AS203953 — Hiper A/S

NIC Handles

AR33529-RIPE AS197317 AS3292-MNT AS34482 AS5071-RIPE AS5071-RIPE AS50757 DUMY-RIPE DUMY-RIPE ORG-NA1203-RIPE ORG-TD1-RIPE RIPE-NCC-END-MNT +7 more