187.87.64.0/23

🇧🇷

CIDR

187.87.64.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇧🇷 Brazil

City

São Paulo

RIR

LACNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
187.87.64.0/23	AS53143AS53143 - CABONNET INTERNET LTDA	Valid	RADB	5/30/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
187.87.64.0/21	AS53143AS53143 - CABONNET INTERNET LTDA	Valid	—	5/30/2026
187.87.64.0/22	AS53143AS53143 - CABONNET INTERNET LTDA	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
187.87.64.0/21	AS53143	/24	lacnic

Origin	Registry	Maintainer	Modified
AS53143	RADB	MAINT-AS267484	11/13/2023

Origin ASN

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CitySão Paulo

API

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

curl -s "https://api.ipctl.io/v1/prefix/187.87.64.0/23" | jq

External Links