167.23.68.0/23

🇯🇵

CIDR

167.23.68.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇯🇵 Japan

City

Chiyoda City

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
167.23.68.0/23	AS11870ALTICOR-INC - ALTICOR INC	Valid	ARINRADB	5/30/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
167.23.0.0/16	AS11870ALTICOR-INC - ALTICOR INC	Valid	—	5/30/2026
167.23.0.0/17	AS11870ALTICOR-INC - ALTICOR INC	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
167.23.68.0/23	AS11870	/23	arin
167.23.0.0/17	AS11870	/17	arin
167.23.0.0/16	AS203	/16	arin
167.23.0.0/16	AS10753	/16	arin
167.23.0.0/16	AS11870	/16	arin

Origin	Registry	Maintainer	Modified
AS11870	ARIN	MNT-ALTICO-1	1/10/2025
AS11870	RADB	MAINT-AS11870	1/12/2025

Origin ASN

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda City

API

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

curl -s "https://api.ipctl.io/v1/prefix/167.23.68.0/23" | jq

External Links