Home Prefix Lookup2804:78fc:ca00::/40

2804:78fc:ca00::/40 - A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA (AS271278)

IPv6LACNICannouncedAS271278AS271278 - A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA RPKI Valid

CIDR

2804:78fc:ca00::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇧🇷 Brazil

City

Imperatriz

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
2804:78fc:ca00::/40	AS271278 AS271278 - A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA	Valid	Other IRR	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2804:78fc:8000::/33	AS271278 AS271278 - A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2804:78fc:ca00::/40	AS271278	/40	lacnic
2804:78fc:8000::/33	AS271278	/33	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS271278	Other IRR	MAINT-ASN269194	2026-07-14

Origin ASN

AS271278

AS271278 - A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA

Related Prefixes

Covering prefix

2804:78fc:8000::/33AS271278

More prefixes of AS271278

All prefixes of AS271278 →

Geolocation

Country🇧🇷BrazilBR

RegionMaranhão

CityImperatriz

Coordinates-5.5238, -47.4762 ↗

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/2804:78fc:ca00::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2804:78fc:ca00::/40" | jq

External Links

RIPEstat