Home Prefix Lookup2804:83c4:a100::/41

2804:83c4:a100::/41 - Luiz Henrique Rocha Maciel (AS272218)

IPv6LACNICannouncedAS272218AS272218 - Luiz Henrique Rocha Maciel RPKI Valid

CIDR

2804:83c4:a100::/41

IP Version

IPv6

Addresses

154.7Y

Mask

/41

Country

🇧🇷 Brazil

City

Pelotas (Centro)

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
2804:83c4:a100::/41	AS272218 AS272218 - Luiz Henrique Rocha Maciel	Valid	Other IRR	2026-10-12

Related Announcements

1 less-specific, 2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2804:83c4:a100::/40	AS272218 AS272218 - Luiz Henrique Rocha Maciel	Valid	-	2026-10-12
2804:83c4:a100::/42	AS272218 AS272218 - Luiz Henrique Rocha Maciel	Valid	-	2026-10-12
2804:83c4:a140::/42	AS272218 AS272218 - Luiz Henrique Rocha Maciel	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2804:83c4:a100::/40	AS272218	/48	lacnic
2804:83c4::/32	AS272218	/40	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS272218	Other IRR	MAINT-ASN269194	2026-07-14

Origin ASN

AS272218

AS272218 - Luiz Henrique Rocha Maciel

Related Prefixes

Covering prefix

2804:83c4:a100::/40AS272218

More prefixes of AS272218

All prefixes of AS272218 →

Geolocation

Country🇧🇷BrazilBR

RegionRio Grande do Sul

CityPelotas (Centro)

Coordinates-31.7685, -52.3385 ↗

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/2804:83c4:a100::/41

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

curl -s "https://api.ipctl.io/v1/prefix/2804:83c4:a100::/41" | jq

External Links

RIPEstat