ResearchRouting table, looking glass, RPKI & IRR

181.191.142.0/23 Sebastian Souto (SSSERVICIOS)

Announced by AS264738 Sebastian Souto (SSSERVICIOS). RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 181.191.142.0/23

Origin
AS264738 AS264738
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 3 covering
In RouteViews
2026-10-15 08:02 UTC

How 181.191.142.0/23 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 7195 52361 264738
OriginAS264738 Sebastian Souto (SSSERVICIOS)
Origin codeIGP
Communities174:21301 174:22050 36601:150 36601:174 36601:2001 7195:54:0 7195:52605:52605 7195:5000000:0
Updated7d 5h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7195 52361 264738
OriginAS264738 Sebastian Souto (SSSERVICIOS)
Origin codeIGP
Communities903:900 903:13760
Updated37m 43s ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 701 11664 264738
OriginAS264738 Sebastian Souto (SSSERVICIOS)
Origin codeIGP
Communities36295:100
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 701 11664 264738
OriginAS264738 Sebastian Souto (SSSERVICIOS)
Origin codeIGP
Communitiesnone
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7195 52361 264738
OriginAS264738 Sebastian Souto (SSSERVICIOS)
Origin codeIGP
Communities174:21301 174:22050 36295:100 36295:174 7195:54:0 7195:52605:52605 7195:5000000:0
Updated11d 7h ago

Route origin authorizations

Covered by a ROA authorizing AS264738 to originate 181.191.142.0/23 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
181.191.142.0/23/24AS264738 AS264738LACNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
181.191.142.0/23AS264738 AS264738LACNICLACNIC generated route for JARA PEDRO JAVIER(ULTRAWIFI)MNT-AR-JPJA-LACNIC
181.191.142.0/23AS264738 AS264738RADBSSSERVICOS SASMAINT-AS11664
181.191.140.0/22 coveringAS263793 AS263793ALTDBPROXY FOR OUR COSTUMER CONEMAINT-AS263237
181.191.140.0/22 coveringAS263793 AS263793RADBITX-CUSTOMER-TECNECTMAINT-AS18678
181.191.0.0/16 coveringAS52284 AS52284RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520

Prefixes inside 181.191.142.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes

Check 181.191.142.0/23 live