ResearchRouting table, looking glass, RPKI & IRR

177.190.158.0/23 Alpinet Informatica Ltda

Announced by AS263457 Alpinet Informatica Ltda. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 177.190.158.0/23

Prefix

Origin

AS263457 AS263457

RPKI

RPKI valid

Size

512 addresses

Less specific

none

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-15 12:02 UTC

Paths

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 12956 22381 28352 267543 263457×3

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 16735 28352 267543 263457×3

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 22381 28352 267543 263457×3

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 22381 28352 267543 263457×3

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 12956 22381 28352 267543 263457×3

RPKI

Covered by a ROA authorizing AS263457 to originate 177.190.158.0/23 up to /23. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
177.190.158.0/23	/23	AS263457 AS263457	LACNIC

IRR

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

Route	Origin	Source	Description	Maintained by
177.190.158.0/23	AS263457 AS263457	TC	GRUPO ALPINET	MAINT-AS263457
177.190.152.0/21 covering	AS263457 AS263457	RADB	CLARO S.A. Customer	MAINT-AS4230
177.190.152.0/21 covering	AS263457 AS263457	TC	Alpinet Informática Ltda	MAINT-AS263457

More specific

1 announced prefix fall inside this one.

Show the 1 prefixes

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