Home Prefix Lookup187.73.205.0/24

187.73.205.0/24 - Alares Cabo Servicos De Telecomunicacoes S.A (AS28220)

IPv4LACNICannouncedAS28220AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A. RPKI Valid

CIDR

187.73.205.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇧🇷 Brazil

City

Pirapozinho

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
187.73.205.0/24	AS28220 AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A.	Valid	-	2026-10-12

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
187.73.192.0/20	AS53054	Valid	-	2026-10-12
187.73.204.0/23	AS53054	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
187.73.192.0/19	AS28220	/24	lacnic
187.73.192.0/19	AS53054	/24	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS53054	Other IRR	MAINT-ASN271253	2024-02-14

Origin ASN

AS28220

AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A.

Related Prefixes

Covering prefix

187.73.204.0/23AS53054

More prefixes of AS28220

All prefixes of AS28220 →

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CityPirapozinho

Coordinates-22.2753, -51.5000 ↗

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/187.73.205.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/187.73.205.0/24" | jq

External Links

RIPEstat