Organization
Turner Broadcasting System, Inc.
WBD-AS40703
Registered
Feb 29, 2008
18 years ago
IPv4 Prefixes
11
6,400 addresses
IPv6 Prefixes
0
BGP Neighbours
11
10 upstream/peer · 1 downstream
Registration
AS Number AS40703 AS Name WBD-AS40703 Organization Turner Broadcasting System, Inc. Organization ID TBS Address 1050 Techwood Dr NW, Atlanta, GA, 30318, United States Country United States (US) Registry ARIN Allocated Feb 29, 2008 Record Created Feb 29, 2008 Last Updated Nov 13, 2024 Status
active
WHOIS Server whois.arin.net AS Description WBD-AS40703 - Turner Broadcasting System, Inc., US Abuse Email [email protected] Abuse Phone +1-404-878-0808 IPv4 Prefixes
11 prefixes · 6,400 addresses · 10 top-level Routing data as of 2026-10-06 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 157.166.0.0/24 | 157.166.0.0 – 157.166.0.255 | 256 |
| 157.166.128.0/24 | 157.166.128.0 – 157.166.128.255 | 256 |
| 157.166.168.0/21 | 157.166.168.0 – 157.166.175.255 | 2,048 |
| 157.166.176.0/23 | 157.166.176.0 – 157.166.177.255 | 512 |
| 157.166.180.0/24 | 157.166.180.0 – 157.166.180.255 | 256 |
| 157.166.191.0/24 | 157.166.191.0 – 157.166.191.255 | 256 |
| 157.166.216.0/21 | 157.166.216.0 – 157.166.223.255 | 2,048 |
| 157.166.219.0/24 | 157.166.219.0 – 157.166.219.255 | 256 |
| 168.161.100.0/24 | 168.161.100.0 – 168.161.100.255 | 256 |
| 168.161.107.0/24 | 168.161.107.0 – 168.161.107.255 | 256 |
| 168.161.108.0/24 | 168.161.108.0 – 168.161.108.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
11 unique neighbours · 10 upstream/peer · 1 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). Upstream & peer side (10)
AS Name AS paths IPv4 sightings IPv6 sightings AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC 565 988 0 AS13237 LAMBDANET-AS euNetworks GmbH 269 351 0 AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC 263 329 0 AS5662 WBD-AS5662 - Turner Broadcasting System, Inc. 261 660 0 AS2686 ATGS-MMD-AS - AT&T Enterprises, LLC 260 339 0 AS6461 ZAYO-6461 - Zayo Bandwidth 258 654 0 AS8220 COLT COLT Technology Services Group Limited 253 345 0 AS11014 AS11014 - CPS 169 228 0 AS16814 AS16814 - NSS S.A. 103 135 0 AS2685 ATGS-MMD-AS - AT&T Enterprises, LLC 7 9 0 Downstream side (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS11726 WBGAMES - WB Games Inc. 257 329 0
Raw RDAP Response
{
"endAutnum": 40703,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-12T08:47:15-05:00"
},
{
"eventAction": "registration",
"eventDate": "2018-10-04T11:26:48-04:00"
}
],
"handle": "HARTM441-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HARTM441-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/40703"
},
{
"href": "https://whois.arin.net/rest/poc/HARTM441-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-16T12:40:52-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-10-01T10:06:06-04:00"
}
],
"handle": "NETWO2018-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETWO2018-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/40703"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO2018-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
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],
[
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{
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},
"text",
[
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]
],
[
"fn",
{},
"text",
"Network Engineering"
],
[
"org",
{},
"text",
"Warner Bros. Discovery"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-404-878-0808"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-12T11:18:30-05:00"
},
{
"eventAction": "registration",
"eventDate": "1992-01-15T00:00:00-05:00"
}
],
"handle": "TBS",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TBS",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/40703"
},
{
"href": "https://whois.arin.net/rest/org/TBS",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Turner Broadcasting System, Inc."
],
[
"adr",
{
"label": "1050 Techwood Dr NW\nAtlanta\nGA\n30318\nUnited States"
},
"text",
[
"",
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"",
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]
],
[
"kind",
{},
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]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-16T12:40:52-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-10-01T10:06:06-04:00"
}
],
"handle": "NETWO2018-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETWO2018-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/40703"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO2018-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
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],
[
"adr",
{
"label": "One CNN Center\nAtlanta\nGA\n30303\nUnited States"
},
"text",
[
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"",
"",
"",
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""
]
],
[
"fn",
{},
"text",
"Network Engineering"
],
[
"org",
{},
"text",
"Warner Bros. Discovery"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-404-878-0808"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-13T13:32:18-05:00"
},
{
"eventAction": "registration",
"eventDate": "2008-02-29T12:33:06-05:00"
}
],
"handle": "AS40703",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/40703",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/40703"
},
{
"href": "https://whois.arin.net/rest/asn/AS40703",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"name": "WBD-AS40703",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/40703"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
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"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 40703,
"status": [
"active"
]
} Contact details of private individuals are redacted.