ResearchRouting table, looking glass, RPKI & IRR

137.83.2.0/23 Level 3 Parent, LLC

Announced by AS596 Level 3 Parent, LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.

What the table says about 137.83.2.0/23

Origin
AS596 CENTURYLINK-LEGACY-LVLT-596
RPKI
RPKI not found
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 12:02 UTC

How 137.83.2.0/23 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 13760 3356 596
OriginAS596 Level 3 Parent, LLC
Origin codeIGP
Communities3356:3 3356:22 3356:100 3356:123 3356:575 3356:620 3356:2042 36601:150 36601:2001 36601:13760
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 596
OriginAS596 Level 3 Parent, LLC
Origin codeIGP
Communities903:900 903:13760
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 596
OriginAS596 Level 3 Parent, LLC
Origin codeIGP
Communities36295:100
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3356 596
OriginAS596 Level 3 Parent, LLC
Origin codeIGP
Communities174:21000 174:22013
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 596
OriginAS596 Level 3 Parent, LLC
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 12h ago

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

Route objects

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

RouteOriginSourceDescriptionMaintained by
137.83.2.0/23AS3549 LVLT-3549ARINMNT-IG-306 route 137.083.002.000/23 AS3549MNT-IG-306

Check 137.83.2.0/23 live