ResearchRouting table, looking glass, RPKI & IRR

2001:12f8:2::/47 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR

Announced by AS12136 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2001:12f8:2::/47

Prefix

Origin

AS12136 AS12136

RPKI

RPKI valid

Size

131,072 /64s

Less specific

none

More specifics

IRR route objects

1 exact, 0 covering

In RouteViews

2026-10-12 08:09 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 6830 24785 8763 12136

Origin	AS12136 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR
Origin code	IGP
Communities	174:21000 174:22013 36601:150 36601:2001
Updated	4d 6h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 33891 5539 8763 12136

Origin	AS12136 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR
Origin code	IGP
Communities	903:13760
Updated	4d 14h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8763 12136

Origin	AS12136 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR
Origin code	IGP
Communities	36295:100
Updated	4d 14h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 8763 12136

Origin	AS12136 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR
Origin code	IGP
Communities	none
Updated	4d 14h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 13237 8763 12136

Origin	AS12136 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR
Origin code	IGP
Communities	174:21000 174:22013 36295:100 36295:174
Updated	8d 8h ago

RPKI

Covered by a ROA authorizing AS12136 to originate 2001:12f8:2::/47 up to /48. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
2001:12f8:2::/47	/48	AS11431 AS11431	LACNIC
2001:12f8:2::/47	/48	AS12136 AS12136	LACNIC
2001:12f8:2::/47	/48	AS28345 AS28345	LACNIC

IRR

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

Route	Origin	Source	Description	Maintained by
2001:12f8:2::/47	AS12136 AS12136	RADB	Registro.BR Network (E-DNS-BR)	MAINT-AS22548

More specific

2 announced prefixes fall inside this one.

Show the 2 prefixes

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