122.10.123.0/24

🇭🇰

IPv4APNICassignedMOASNo ROA

CIDR

122.10.123.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇭🇰 Hong Kong

City

Mong Kok

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
122.10.123.0/24	AS55933CLOUDIE-AS-AP - Cloudie Limited	No ROA	RADB	6/1/2026
122.10.123.0/24	AS134196ANYUN-INTERNET-TECHNOLOGY-HK-CO-LIMITED - ANYUN INTERNET TECHNOLOGY (HK) CO.,LIMITED	No ROA	RADB	6/1/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
122.10.120.0/22	AS134548DXTL-HK - DXTL Tseung Kwan O Service	No ROA	—	6/1/2026
122.10.122.0/23	AS62325HDHK HUNGTAK International Network Limited	No ROA	—	6/1/2026

Origin	Registry	Maintainer	Modified
AS38197	RADB	MAINT-AS9304	11/13/2023
AS55933	RADB	MAINT-AS134121	1/21/2026
AS134196	RADB	MAINT-AS134121	1/21/2026
AS134548	RADB	MAINT-AS9304	11/13/2023
AS134823	RADB	MAINT-AS134823	11/13/2023
AS137508	RADB	MAINT-AS134121	1/21/2026

Origin ASNs (2)

Geolocation

Country🇭🇰Hong KongHK

RegionYau Tsim Mong District

CityMong Kok

API

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

curl -s "https://api.ipctl.io/v1/prefix/122.10.123.0/24" | jq

External Links