ResearchRouting table, looking glass, RPKI & IRR

153.51.214.0/24 Cloudflare, Inc.

Announced by AS13335 Cloudflare, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 153.51.214.0/24

Origin
AS13335 CLOUDFLARENET
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-15 20:02 UTC

How 153.51.214.0/24 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 13335
OriginAS13335 Cloudflare, Inc.
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated12h 16m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13335
OriginAS13335 Cloudflare, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated12h 12m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 13335
OriginAS13335 Cloudflare, Inc.
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated12h 11m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 13335
OriginAS13335 Cloudflare, Inc.
Origin codeIGP
Communities174:21001 174:22013
Updated1d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13335
OriginAS13335 Cloudflare, Inc.
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated6h 47m ago

Route origin authorizations

Covered by a ROA authorizing AS13335 to originate 153.51.214.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
153.51.214.0/24/24AS13335 CLOUDFLARENETRIPE
153.51.214.0/23/23AS13335 CLOUDFLARENETRIPE

Route objects

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

RouteOriginSourceDescriptionMaintained by
153.51.214.0/24AS13335 CLOUDFLARENETRIPENMNT-IPBROKER
153.51.214.0/23 coveringAS13335 CLOUDFLARENETRIPENMNT-IPBROKER

Check 153.51.214.0/24 live