ResearchRouting table, looking glass, RPKI & IRR

143.223.112.0/20 SCI REMC

Announced by AS395379 SCI REMC. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 143.223.112.0/20

Origin
AS395379 SCIREMC
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-16 00:02 UTC

How 143.223.112.0/20 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 395379
OriginAS395379 SCI REMC
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated8d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 395379
OriginAS395379 SCI REMC
Origin codeIGP
Communities903:900 903:13760
Updated8d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 395379
OriginAS395379 SCI REMC
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated13h 6m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 395379
OriginAS395379 SCI REMC
Origin codeIGP
Communities174:21001 174:22013
Updated8d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 395379
OriginAS395379 SCI REMC
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated12d 1h ago

Route origin authorizations

Covered by a ROA authorizing AS395379 to originate 143.223.112.0/20 up to /20. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
143.223.112.0/20/20AS395379 SCIREMCARIN

Route objects

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

RouteOriginSourceDescriptionMaintained by
143.223.112.0/20AS395379 SCIREMCARINSCI REMCMNT-SCIREMC
143.223.112.0/20AS395979 ONEDIGITAL-AS1ARIN300 Morton Ave Martinsville IN 46151 United StatesMNT-SCIREMC

Check 143.223.112.0/20 live