ResearchRouting table, looking glass, RPKI & IRR

107.158.164.0/24 Comcast Cable Communications, LLC

Announced by AS33651 Comcast Cable Communications, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS33667

What the table says about 107.158.164.0/24

Origin
AS33651 CMCS
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
6 exact, 5 covering
In RouteViews
2026-10-14 20:02 UTC

How 107.158.164.0/24 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 7922 33651
OriginAS33651 Comcast Cable Communications, LLC
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated17h 21m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 33667
OriginAS33667 Comcast Cable Communications, LLC
Origin codeIGP
Communities903:900 903:13760
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7922 33651
OriginAS33651 Comcast Cable Communications, LLC
Origin codeIGP
Communities36295:100
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 7922 33651
OriginAS33651 Comcast Cable Communications, LLC
Origin codeIGP
Communities174:21000 174:22013
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7922 33651
OriginAS33651 Comcast Cable Communications, LLC
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10d 21h ago

Route origin authorizations

Covered by a ROA authorizing AS33651 to originate 107.158.164.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
107.158.164.0/24/24AS33651 CMCSARIN
107.158.164.0/24/24AS33667 CMCSARIN
107.158.164.0/24/24AS55201 SKYQUANTUM-INTERNET-SERVICEARIN

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
107.158.164.0/24AS33651 CMCSARINUsed by EndUserMNT-DCL-577
107.158.164.0/24AS33667 CMCSARINUsed by EndUserMNT-DCL-577
107.158.164.0/24AS55201 SKYQUANTUM-INTERNET-SERVICEARINUsed by EndUserMNT-DCL-577
107.158.164.0/24AS33651 CMCSRADBautogenMAINT-AS834
107.158.164.0/24AS33667 CMCSRADBautogenMAINT-AS834
107.158.164.0/24AS55201 SKYQUANTUM-INTERNET-SERVICERADBautogenMAINT-AS834
107.158.0.0/16 coveringAS62904 AS62904ALTDBServerHubMAINT-AS32748
107.158.0.0/16 coveringAS62904 AS62904NTTCOMEONIX-NA003MAINT-GIPN-JDY1
107.158.0.0/16 coveringAS11403 NYINTERNETRADBServerHubMAINT-AS11403
107.158.0.0/16 coveringAS13354 ZC38-AS1RADBEONIX - 107.158.0.0/16MAINT-AS13354
107.158.0.0/16 coveringAS30693 AS30693RADBSpectrum Proxy RegistrationMAINT-AS11404

Check 107.158.164.0/24 live