TALKTALK TELECOM GROUP LIMITED
TalkTalk Communications Limited
Data as of 2026-09-06
GLEIF verified
Complete entity footprint
2 linked clusters ·
473 netblocks ·
4,390,656 IPv4 addresses ·
6 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain as13285.net
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
213800WF53FVDRRHRF44
Registered name
TALKTALK TELECOM GROUP LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 143 · 4,390,656 IPv4 addresses |
| IPv6 | 6 prefixes (largest 2001:4a00::/27) |
| Registered in | United Kingdom (190) · Japan (1) |
| Record ID | 236138805 |
| Registry | BGP |
| Owner jurisdiction | GB |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800WF53FVDRRHRF44 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (143)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.96.0.0/13 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2.96.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2.100.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 5.102.80.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 37.152.32.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.3.192.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.8.96.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.24.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.24.128.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.24.192.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.241.160.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 78.144.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 78.144.0.0/13 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 78.148.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 79.77.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 79.77.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 79.77.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 79.78.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 79.78.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 79.79.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.40.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.40.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.40.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.40.0.0/13 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.41.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.42.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.42.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.42.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 80.44.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.1.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.1.72.0/24 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.6.192.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.86.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.86.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.86.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.170.0.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.170.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.170.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.178.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.178.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 81.179.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 82.133.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 82.133.0.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 82.133.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 83.67.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 83.67.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 83.67.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 84.43.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 84.43.0.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 84.43.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 84.252.192.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 87.242.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 87.242.128.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 87.242.192.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 89.168.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 89.168.128.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 89.168.192.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 89.240.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 89.240.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 89.242.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 91.146.112.0/21 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.10.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.10.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.11.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.12.0.0/14 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.12.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.14.0.0/15 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.16.0.0/13 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.16.0.0/12 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.24.0.0/13 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 92.31.35.0/24 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 94.250.224.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 145.255.240.0/21 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 146.255.0.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 164.40.208.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 178.16.238.0/24 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 178.16.239.0/24 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 178.239.96.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.13.140.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.24.12.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.112.212.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.173.116.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.173.120.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.175.48.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 185.175.144.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 193.218.99.0/24 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 194.106.32.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 194.247.224.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.12.0.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.74.128.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.112.0.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.137.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.137.0.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.137.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 195.149.0.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.1.128.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.58.32.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.67.96.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.74.96.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.139.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.139.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.139.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.139.133.0/24 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.139.148.0/22 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 212.159.128.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 213.78.0.0/16 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 213.78.0.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 213.78.128.0/17 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 213.83.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 213.208.64.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 213.246.128.0/18 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 217.8.0.0/19 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 217.68.128.0/20 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2001:7e0::/32 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2001:4160::/32 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2001:4a00::/27 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2a00:4340::/32 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2a0b:db00::/29 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 2a0b:e900::/29 | TalkTalk Communications Limited | BGP | ANNOUNCED | ● high |
| 62.3.192.0/19 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 62.3.224.0/19 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 79.77.0.0 – 79.79.255.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.40.0.0 – 80.46.127.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.40.0.0 – 80.42.255.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.43.64.0 – 80.46.127.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.46.160.0 – 80.46.223.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.47.64.0 – 80.47.191.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.47.96.0 – 80.47.191.255 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 80.47.224.0/19 | TalkTalk Communications Limited | RIPE | ALLOCATED PA | ● low |
| 81.6.192.0/19 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 81.6.224.0/19 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 91.146.112.0/22 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 91.146.116.0/22 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 185.112.212.0/23 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 185.112.214.0/23 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 185.173.116.0/23 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 185.173.118.0/23 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 213.208.64.0/19 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 213.208.96.0/19 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 217.8.0.0/20 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 217.8.16.0/20 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 217.68.128.0/21 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
| 217.68.136.0/21 | TalkTalk Communications Limited | RIPE | ASSIGNED PA | ● low |
IPv6 ranges (6)
Footprint over time
11 weekly snapshots · JSON
203
+13 netblocks since 2026-07-05
2026-07-05
peak 203
2026-09-06
Domains hosted in this network
what's this?Customer-delegated space
how is this classified?Network trust
what's this?
RPKI hygiene: A
how networks compare →
99.5%
of checked blocks have valid RPKI ROA coverage
(202 of 203)
Possible discrepancies (28)
These blocks are registered to TalkTalk Communications Limited 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.
| 92.12.0.0/14 /14 | authorized for AS19905 — Arbor Cloud |
| 92.10.0.0/15 /15 | authorized for AS19905 — Arbor Cloud |
| 81.170.0.0/17 /17 | authorized for AS19905 — Arbor Cloud |
| 82.133.0.0/17 /17 | authorized for AS19905 — Arbor Cloud |
| 62.3.192.0/18 /18 | authorized for AS19905 — Arbor Cloud |
| 81.6.192.0/18 /18 | authorized for AS19905 — Arbor Cloud |
| 213.208.64.0/18 /18 | authorized for AS19905 — Arbor Cloud |
| 62.3.192.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 62.3.224.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 81.6.192.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 81.6.224.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 213.208.64.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 213.208.96.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 217.8.0.0/19 /19 | authorized for AS19905 — Arbor Cloud |
| 217.8.0.0/20 /20 | authorized for AS19905 — Arbor Cloud |
+13 more — see the REST API
NIC Handles
AS13285
AS8586
DUMY-RIPE
DUMY-RIPE
OBSL-MNT
OBSL-MNT
ORG-OTIS1-RIPE
ORG-RL5-RIPE
RIPE-NCC-HM-MNT
TALKTALK-MNT
TALKTALK-MNT