Home Prefix Lookup2804:5984:b400::/40

2804:5984:b400::/40 - 4W NET ES TELECOMUNICACOES LTDA (AS270966)

IPv6LACNICannouncedAS270966AS270966 - 4W NET ES TELECOMUNICACOES LTDA RPKI Valid

CIDR

2804:5984:b400::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇧🇷 Brazil

City

Boa Vista

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
2804:5984:b400::/40	AS270966 AS270966 - 4W NET ES TELECOMUNICACOES LTDA	Valid	Other IRR	2026-10-26

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2804:5984:8000::/33	AS268707 AS268707 - 4W NET ES TELECOMUNICACOES LTDA	Valid	-	2026-10-26
2804:5984:b000::/36	AS268707 AS268707 - 4W NET ES TELECOMUNICACOES LTDA	Valid	-	2026-10-26

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2804:5984:b400::/40	AS270966	/40	lacnic
2804:5984:b000::/36	AS268707	/36	lacnic
2804:5984:8000::/33	AS268707	/48	lacnic
2804:5984::/32	AS268707	/48	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS270966	Other IRR	MAINT-AS4230	2023-11-13

Origin ASN

AS270966

AS270966 - 4W NET ES TELECOMUNICACOES LTDA

Related Prefixes

Covering prefix

2804:5984:b000::/36AS268707

Geolocation

Country🇧🇷BrazilBR

RegionRoraima

CityBoa Vista

Coordinates2.8206, -60.6738 ↗

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/2804:5984:b400::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2804:5984:b400::/40" | jq

External Links

RIPEstat