60.28.4.0/22

🇨🇳

CIDR

60.28.4.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇨🇳 China

City

Wanghailou (Hebei Qu)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
60.28.4.0/22	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	Valid	APNICRADB	6/13/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
60.28.0.0/15	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	Valid	—	6/13/2026

Prefix	Origin	Max Length	Trust Anchor
60.28.4.0/22	AS4837	/22	apnic
60.28.0.0/15	AS4837	/15	apnic

Origin	Registry	Maintainer	Modified
AS4837	APNIC	MAINT-CNCGROUP-RR	5/5/2017
AS4837	RADB	MAINT-AS58453	11/13/2023

Prefix	Country	Status
60.28.5.8/29	🇨🇳CN	assigned
60.28.7.40/29	🇨🇳CN	assigned
60.28.7.48/29	🇨🇳CN	assigned
60.28.4.0/29	🇨🇳CN	assigned
60.28.7.56/29	🇨🇳CN	assigned
60.28.4.8/29	🇨🇳CN	assigned
60.28.7.32/29	🇨🇳CN	assigned
60.28.6.0/30	🇨🇳CN	assigned
60.28.7.0/30	🇨🇳CN	assigned
60.28.4.16/30	🇨🇳CN	assigned

Origin ASN

Geolocation

Country🇨🇳ChinaCN

RegionTianjin

CityWanghailou (Hebei Qu)

API

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

curl -s "https://api.ipctl.io/v1/prefix/60.28.4.0/22" | jq

External Links