ResearchRouting table, looking glass, RPKI & IRR

131.72.187.0/24 W H DOS ANJOS MENEZES

Announced by AS61750 W H DOS ANJOS MENEZES. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 131.72.187.0/24

Origin
AS61750 AS61750
RPKI
RPKI valid
Size
256 addresses
More specifics
0
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-12 04:03 UTC

How 131.72.187.0/24 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 61568 269595 61750
OriginAS61750 W H DOS ANJOS MENEZES
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated10h 25m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 61832×2 269595 61750
OriginAS61750 W H DOS ANJOS MENEZES
Origin codeIGP
Communities903:900 903:13760
Updated1d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 7738 262999×3 262494 61750×5
OriginAS61750 W H DOS ANJOS MENEZES
Origin codeIGP
Communities36295:100
Updated4d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 61568 269595 61750
OriginAS61750 W H DOS ANJOS MENEZES
Origin codeIGP
Communities174:21001 174:22013
Updated10h 25m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 61568 269595 61750
OriginAS61750 W H DOS ANJOS MENEZES
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10h 25m ago

Route origin authorizations

Covered by a ROA authorizing AS61750 to originate 131.72.184.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
131.72.184.0/22/24AS61750 AS61750LACNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
131.72.187.0/24AS61750 AS61750RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS61832
131.72.187.0/24AS61750 AS61750TCNMAINT-AS61750
131.72.186.0/23 coveringAS61750 AS61750RADBCLARO S.A. CustomerMAINT-AS4230
131.72.186.0/23 coveringAS61750 AS61750TCNMAINT-AS61750
131.72.184.0/22 coveringAS61750 AS61750RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS14840
131.72.184.0/22 coveringAS61750 AS61750TCNMAINT-AS61750

Covering prefixes

Announced prefixes that contain this one, most specific first.

Check 131.72.187.0/24 live