Home Prefix Lookup181.191.171.0/24

181.191.171.0/24 - GRAFNET TELECOM (AS267429)

IPv4LACNICannouncedAS267429AS267429 - GRAFNET TELECOM RPKI Valid

CIDR

181.191.171.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇧🇷 Brazil

City

Fortaleza

RIR

LACNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
181.191.171.0/24	AS267429 AS267429 - GRAFNET TELECOM	Valid	Other IRR	2026-10-12

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
181.191.168.0/22	AS267429 AS267429 - GRAFNET TELECOM	Valid	-	2026-10-12
181.191.170.0/23	AS267429 AS267429 - GRAFNET TELECOM	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
181.191.171.0/24	AS267429	/24	lacnic
181.191.170.0/23	AS267429	/23	lacnic
181.191.168.0/22	AS267429	/22	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS267429	Other IRR	MAINT-AS4230	2023-11-13

Origin ASN

AS267429

AS267429 - GRAFNET TELECOM

Related Prefixes

Covering prefix

181.191.170.0/23AS267429

More prefixes of AS267429

All prefixes of AS267429 →

Geolocation

Country🇧🇷BrazilBR

RegionCeará

CityFortaleza

Coordinates-3.7172, -38.5431 ↗

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/181.191.171.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/181.191.171.0/24" | jq

External Links

RIPEstat