Home Prefix Lookup2001:12f8:2::/48

2001:12f8:2::/48 - Nucleo De Inf. E Coord. Do Ponto BR NIC.BR (AS12136)

IPv6LACNICannouncedAS12136AS12136 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR RPKI Valid

CIDR

2001:12f8:2::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇧🇷 Brazil

City

Pinheiros

RIR

LACNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:12f8:2::/48	AS12136 AS12136 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR	Valid	Other IRR	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:12f8:2::/47	AS12136 AS12136 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:12f8:2::/47	AS11431	/48	lacnic
2001:12f8:2::/47	AS12136	/48	lacnic
2001:12f8:2::/47	AS28345	/48	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS28345	Other IRR	MAINT-AS22548	2023-11-13
AS11431	Other IRR	MAINT-AS22548	2023-11-13
AS12136	Other IRR	MAINT-AS22548	2023-11-13

Origin ASN

AS12136

AS12136 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR

Related Prefixes

Covering prefix

2001:12f8:2::/47AS12136

More prefixes of AS12136

All prefixes of AS12136 →

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CityPinheiros

Coordinates-23.5611, -46.6876 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the LACNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2001:12f8:2::/48

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2001:12f8:2::/48" | jq

External Links

RIPEstat