Home Prefix Lookup222.128.0.0/16

222.128.0.0/16

🇨🇳

IPv4APNICannouncedAS4808CHINA169-BJ - China Unicom Beijing Province Network RPKI Valid

CIDR

222.128.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇨🇳 China

City

Jinrongjie (Xicheng District)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
222.128.0.0/16	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	RADB	6/13/2026

Covering Prefix

12 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
222.128.0.0/14	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.0.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.64.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.128.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.192.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.192.0/20	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.208.0/20	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.200.0/21	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.208.0/21	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.216.0/21	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.192.0/21	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026
222.128.247.0/24	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
222.128.0.0/16	AS4808	/16	apnic
222.128.0.0/14	AS4808	/14	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS4808	RADB	MAINT-AS58453	11/13/2023

More Specific Prefixes

Prefix	Country	Status
222.128.218.0/23	🇨🇳CN	assigned
222.128.222.0/24	🇨🇳CN	assigned
222.128.221.0/24	🇨🇳CN	assigned
222.128.220.0/24	🇨🇳CN	assigned
222.128.217.0/24	🇨🇳CN	assigned
222.128.202.0/24	🇨🇳CN	assigned
222.128.211.0/24	🇨🇳CN	assigned
222.128.210.0/24	🇨🇳CN	assigned
222.128.208.0/24	🇨🇳CN	assigned
222.128.207.0/24	🇨🇳CN	assigned
222.128.206.0/24	🇨🇳CN	assigned
222.128.214.0/24	🇨🇳CN	assigned
222.128.213.0/24	🇨🇳CN	assigned
222.128.212.0/24	🇨🇳CN	assigned
222.128.216.0/25	🇨🇳CN	assigned
222.128.215.128/25	🇨🇳CN	assigned
222.128.197.128/25	🇨🇳CN	assigned
222.128.205.0/25	🇨🇳CN	assigned
222.128.209.0/25	🇨🇳CN	assigned
222.128.215.64/26	🇨🇳CN	assigned
222.128.205.192/26	🇨🇳CN	assigned
222.128.209.128/26	🇨🇳CN	assigned
222.128.209.192/26	🇨🇳CN	assigned
222.128.215.0/26	🇨🇳CN	assigned
222.128.203.0/27	🇨🇳CN	assigned
222.128.203.32/27	🇨🇳CN	assigned
222.128.203.64/27	🇨🇳CN	assigned
222.128.203.96/27	🇨🇳CN	assigned
222.128.203.128/27	🇨🇳CN	assigned
222.128.203.160/27	🇨🇳CN	assigned
222.128.203.224/27	🇨🇳CN	assigned
222.128.201.96/27	🇨🇳CN	assigned
222.128.205.128/27	🇨🇳CN	assigned
222.128.201.64/27	🇨🇳CN	assigned
222.128.201.32/27	🇨🇳CN	assigned
222.128.201.0/27	🇨🇳CN	assigned
222.128.193.224/27	🇨🇳CN	assigned
222.128.216.160/27	🇨🇳CN	assigned
222.128.216.192/27	🇨🇳CN	assigned
222.128.201.160/27	🇨🇳CN	assigned
222.128.201.192/27	🇨🇳CN	assigned
222.128.201.224/27	🇨🇳CN	assigned
222.128.201.128/27	🇨🇳CN	assigned
222.128.197.48/28	🇨🇳CN	assigned
222.128.197.32/28	🇨🇳CN	assigned
222.128.193.144/28	🇨🇳CN	assigned
222.128.193.128/28	🇨🇳CN	assigned
222.128.197.16/28	🇨🇳CN	assigned
222.128.193.208/28	🇨🇳CN	assigned
222.128.193.160/28	🇨🇳CN	assigned
222.128.197.96/28	🇨🇳CN	assigned
222.128.197.80/28	🇨🇳CN	assigned
222.128.197.64/28	🇨🇳CN	assigned
222.128.193.192/28	🇨🇳CN	assigned
222.128.216.224/28	🇨🇳CN	assigned
222.128.197.112/28	🇨🇳CN	assigned
222.128.193.176/28	🇨🇳CN	assigned
222.128.216.128/29	🇨🇳CN	assigned
222.128.216.136/29	🇨🇳CN	assigned
222.128.216.152/29	🇨🇳CN	assigned
222.128.216.144/29	🇨🇳CN	assigned

Origin ASN

AS4808

CHINA169-BJ - China Unicom Beijing Province Network

Geolocation

Country🇨🇳ChinaCN

RegionBeijing

CityJinrongjie (Xicheng District)

Coordinates39.9236, 116.3600 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/222.128.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/222.128.0.0/16" | jq

External Links

RIPEstat Hurricane Electric BGP