151.245.242.0/23

🇧🇷

IPv4RIPEassigned RPKI Valid

CIDR

151.245.242.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇧🇷 Brazil

City

"São Paulo"

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
151.245.242.0/24	AS273478AS273478 - Sage Networks	Valid	—	5/31/2026
151.245.243.0/24	AS273478AS273478 - Sage Networks	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
151.245.242.0/23	AS273478	/24	ripe
151.245.128.0/17	AS834	/24	ripe

Origin	Registry	Maintainer	Modified
AS273478	RADB	MAINT-AS834	7/16/2025
AS273478	RIPE	netutils-mnt	7/14/2025

Geolocation

Country🇧🇷BrazilBR

City"São Paulo"

API

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

curl -s "https://api.ipctl.io/v1/prefix/151.245.242.0/23" | jq

External Links