ResearchRouting table, looking glass, RPKI & IRR

143.255.248.0/23 CEDIA

Announced by AS61468 CEDIA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 143.255.248.0/23

Prefix
143.255.248.0/23
Origin
AS61468 AS61468
RPKI
RPKI valid
Size
512 addresses
Less specific
143.255.248.0/22 AS61468 AS61468
More specifics
2
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-15 12:02 UTC
Paths

How 143.255.248.0/23 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 23520 22724×2 61468
OriginAS61468 CEDIA
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated7d 10h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 23520 22724×2 61468
OriginAS61468 CEDIA
Origin codeIGP
Communities903:900 903:13760
Updated7d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6762 27750 61468
OriginAS61468 CEDIA
Origin codeIGP
Communities36295:100
Updated7d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6762 27750 61468
OriginAS61468 CEDIA
Origin codeIGP
Communitiesnone
Updated7d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 23520 22724×2 61468
OriginAS61468 CEDIA
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS61468 to originate 143.255.248.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
143.255.248.0/22/24AS20080 AMPATHLACNIC
143.255.248.0/22/24AS61468 AS61468LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
143.255.248.0/22 coveringAS20080 AMPATHLACNICLACNIC generated route for CEDIAMNT-EC-CEDI-LACNIC
143.255.248.0/22 coveringAS61468 AS61468LACNICLACNIC generated route for CEDIAMNT-EC-CEDI-LACNIC
143.255.248.0/22 coveringAS61468 AS61468RADBCEDIAMAINT-AS19169
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

143.255.248.0/22 AS61468 AS61468
More specific

Prefixes inside 143.255.248.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
143.255.248.0/24 AS61468 AS61468143.255.249.0/24 AS61468 AS61468
Tools

Check 143.255.248.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API