asn.dev

Routing security

AS5662 WBD-AS5662

Hosting ARIN

RPKI valid 76% 16 of 21 announcements
RPKI invalid 0 none
No ROA 5 not covered by any ROA
IRR registered 90% 0 missing · 2 other origin
ROAs 12 authorising this AS

Announcements

What this network originates

21 observed

Every prefix observed with AS5662 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
168.161.12.0/23No ROAIRR other origin52
168.161.14.0/23No ROAIRR other origin52
157.166.130.0/23No ROAIRR52
157.166.154.0/23No ROAIRR covering52
198.81.230.0/24No ROAIRR52
157.166.124.0/23RPKI validIRR54
157.166.125.0/24RPKI validIRR52
157.166.142.0/24RPKI validIRR covering52
157.166.143.0/24RPKI validIRR52
157.166.144.0/23RPKI validIRR covering52
157.166.185.0/24RPKI validIRR52
157.166.186.0/24RPKI validIRR52
157.166.188.0/24RPKI validIRR52
157.166.209.0/24RPKI validIRR50
157.166.210.0/24RPKI validIRR50
157.166.224.0/19RPKI validIRR53
157.166.224.0/20RPKI validIRR52
157.166.248.0/22RPKI validIRR52
157.166.252.0/22RPKI validIRR52
2620:100:e000::/47RPKI validIRR30
2620:100:e000::/48RPKI validIRR covering30

RPKI · ROAs

Route origin authorisations

12 ROAs

Signed statements by address holders that AS5662 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
157.166.124.0/23/24ARIN
157.166.142.0/24/24ARIN
157.166.143.0/24/24ARIN
157.166.144.0/23/24ARIN
157.166.148.0/22/24ARIN
157.166.185.0/24/24ARIN
157.166.186.0/24/24ARIN
157.166.188.0/24/24ARIN
157.166.209.0/24/24ARIN
157.166.210.0/24/24ARIN
157.166.224.0/19/24ARIN
2620:100:e000::/47/48ARIN

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

22 objects · 5 not announced

Route objects naming AS5662 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
157.166.0.0/16RADBWARNER BROS SOUTH INCMAINT-AS116642026-08-07Not announced
157.166.124.0/24RADBCNN Abu DhabiMAINT-AS56622023-11-13Not announced
157.166.228.0/24RADBWarnerMedia - AtlantaMAINT-AS56622023-11-13Not announced
157.166.229.0/24RADBWarnerMedia - AtlantaMAINT-AS56622023-11-13Not announced
157.166.240.0/22RADBTurner Broadcasting System, IncMAINT-AS56622023-11-13Not announced
157.166.124.0/23RADBCNN UAEMAINT-AS56622023-11-13Announced
157.166.125.0/24RADBCNN DubaiMAINT-AS56622023-11-13Announced
157.166.130.0/23RADBWBD Broadcast EngineeringMAINT-AS56622023-11-13Announced
157.166.143.0/24ARINTurner Broadcasting System, Inc.MNT-TBS2026-03-12Announced
157.166.143.0/24RADBWarner Bros. Discovery - ChileMAINT-AS56622026-03-12Announced
157.166.185.0/24RADBWarner Bros Discovery - Buenos Aires, ArgentinaMAINT-AS56622024-09-30Announced
157.166.186.0/24RADBWarner Bros Discovery - Buenos Aires, ArgentinaMAINT-AS56622024-09-30Announced
157.166.188.0/24NTTCOMTELMEX-CL-SSEE cliente WarnerMedia Services LLCMAINT-AMCL-BB2024-08-27Announced
157.166.188.0/24RADBWarner Bros Discovery - Santiago, ChileMAINT-AS56622024-09-30Announced
157.166.209.0/24RADBWarner Bros Discovery - Old Street - London, UKMAINT-AS56622023-11-13Announced
157.166.210.0/24RADBWarner Bros Discovery - London, UKMAINT-AS56622024-03-28Announced
157.166.224.0/19RADBWarner Media, LLCMAINT-AS56622023-11-13Announced
157.166.224.0/20RADBWarnerBros Discovery - AtlantaMAINT-AS56622023-11-13Announced
157.166.248.0/22RADBTurner Broadcasting System, IncMAINT-AS56622023-11-13Announced
157.166.252.0/22RADBTurner Broadcasting System, IncMAINT-AS56622023-11-13Announced
198.81.230.0/24RADBWarnerMedia Group, IncMAINT-AS56622023-11-13Announced
2620:100:e000::/47RADBWarner Media, LLCMAINT-AS56622023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS5662 directly show who expects to carry it.

AS-setWhereRelationship
AS-5662RADBLists AS5662 as a direct member
AS-AMCL-BBNTTCOMLists AS5662 as a direct member
AS-CLARO-AUP-CUSTOMERSRADBLists AS5662 as a direct member
AS-DRIXALTDBLists AS5662 as a direct member
AS-EITC-DURIPELists AS5662 as a direct member
AS-HURRICANERADBLists AS5662 as a direct member
AS-XOARINLists AS5662 as a direct member
AS-XO-BARINLists AS5662 as a direct member
AS8220:AS-COLTUKRIPELists AS5662 as a direct member

RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.