ResearchRouting table, looking glass, RPKI & IRR

177.73.208.0/21 GILMAR DOS SANTOS & CIA. LTDA.

Announced by AS262573 GILMAR DOS SANTOS & CIA. LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 177.73.208.0/21

Prefix

Origin

AS262573 AS262573

RPKI

RPKI valid

Size

2,048 addresses

Less specific

none

More specifics

IRR route objects

3 exact, 0 covering

In RouteViews

2026-10-16 04:02 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 3356 53115×4 262573

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 53115×4 262573

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3356 53115×4 262573

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3356 53115×4 262573

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 53115×4 262573

RPKI

Covered by a ROA authorizing AS262573 to originate 177.73.208.0/21 up to /32. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
177.73.208.0/21	/32	AS198949 Radware	LACNIC
177.73.208.0/21	/32	AS262573 AS262573	LACNIC

IRR

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

Route	Origin	Source	Description	Maintained by
177.73.208.0/21	AS198949 Radware	RADB	ISPX SOLUCOES	MAINT-AS198949
177.73.208.0/21	AS262573 AS262573	RADB	CLARO S.A. Customer	MAINT-AS4230
177.73.208.0/21	AS262573 AS262573	TC	TRN	MAINT-AS262573

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