Turner Broadcasting System, Inc.
GLEIF verified
LEI
549300VHDC555R46LM46
Registered name
Turner Broadcasting System, Inc.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 39 · 92,661 IPv4 addresses |
| Registered in | United States (33) · Denmark (2) |
| Cluster ID | 213369809 |
| Registry | APNIC |
| Owner jurisdiction | US-GA |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300VHDC555R46LM46 |
| Shared handles | clustered on 22 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
39
-6 netblocks since 2026-07-05
2026-07-05
peak 45
2026-07-26
IP Ranges (39)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 157.166.0.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.124.0/24 | UNKNOWN | BGP | ANNOUNCED | ● high |
| 157.166.124.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.125.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.128.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.130.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.142.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.143.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.144.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.154.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.168.0/21 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.176.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.180.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.185.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.186.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.188.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.191.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.209.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.210.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.216.0/21 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.219.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.224.0/19 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.224.0/20 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.248.0/22 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.252.0/22 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 162.4.104.0/23 | Turner Broadcasting System, Inc. | APNIC | ASSIGNED PORTABLE | ● high |
| 168.161.12.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 168.161.14.0/23 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 168.161.100.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 168.161.107.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 168.161.108.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 194.255.16.144/29 | Turner Broadcasting System Denmark | RIPE | ASSIGNED PA | ● high |
| 194.255.119.80/28 | Turner Broadcasting System Denmark | RIPE | ASSIGNED PA | ● high |
| 198.81.230.0/24 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 2001:df0:280::/44 | Turner Broadcasting System, Inc. | APNIC | ASSIGNED PORTABLE | ● high |
| 2620:100:e000::/48 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 2620:100:e000::/47 | Turner Broadcasting System, Inc. | BGP | ANNOUNCED | ● high |
| 157.166.0.0/16 | Turner Broadcasting System, Inc. | ARIN | DIRECT ALLOCATION | ● low |
| 2a00:8540::/32 | Turner Broadcasting System Europe Limited | RIPE | ALLOCATED-BY-RIR | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
71.8%
of checked blocks have valid RPKI ROA coverage
(28 of 39)
Possible discrepancies (1)
These blocks are registered to Turner Broadcasting System, Inc. 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.
| 162.4.104.0/23 /23 | authorized for AS2631 — Discovery Communications |
NIC Handles
APNIC-HM
AS371064834
AS40703
AS5662
AT1447-AP
DUMY-RIPE
DUMY-RIPE
HARTM441-ARIN
HARTM441-ARIN
NETWO2018-ARIN
NETWO2018-ARIN
NETWO2018-ARIN
+10 more