223.120.0.0/17

🇭🇰

CIDR

223.120.0.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇭🇰 Hong Kong

City

Kwai Chung

RIR

APNIC

Status

allocated

Allocated

7/1/2010

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
223.120.0.0/17	AS58453CMI-INT-HK - China Mobile International Limited	Valid	APNIC	5/31/2026

12 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
223.64.0.0/10	AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.	No ROA	—	5/31/2026
223.120.4.0/22	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.0.0/22	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.27.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.122.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.123.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.124.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.126.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.127.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.22.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.23.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026
223.120.26.0/24	AS58453CMI-INT-HK - China Mobile International Limited	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
223.120.0.0/17	AS58453	/24	apnic

Origin	Registry	Maintainer	Modified
AS58453	APNIC	MAINT-CMI-INT-HK	6/21/2024

Origin ASN

Geolocation

Country🇭🇰Hong KongHK

RegionKwai Tsing District

CityKwai Chung

API

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

curl -s "https://api.ipctl.io/v1/prefix/223.120.0.0/17" | jq

External Links