Home Prefix Lookup123.7.178.0/24

123.7.178.0/24

🇨🇳

IPv4APNICannouncedAS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone RPKI Valid

CIDR

123.7.178.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇳 China

City

Zhengzhou

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
123.7.178.0/24	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	Valid	—	6/13/2026

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
123.4.0.0/14	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	Valid	—	6/13/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
123.7.178.0/24	AS4837	/24	apnic
123.4.0.0/14	AS4837	/14	apnic

More Specific Prefixes

Prefix	Country	Status
123.7.178.136/29	🇨🇳CN	assigned
123.7.178.144/29	🇨🇳CN	assigned
123.7.178.16/29	🇨🇳CN	assigned
123.7.178.132/30	🇨🇳CN	assigned
123.7.178.208/30	🇨🇳CN	assigned
123.7.178.220/30	🇨🇳CN	assigned
123.7.178.218/31	🇨🇳CN	assigned
123.7.178.11/32	🇨🇳CN	assigned
123.7.178.153/32	🇨🇳CN	assigned
123.7.178.249/32	🇨🇳CN	assigned
123.7.178.14/32	🇨🇳CN	assigned
123.7.178.161/32	🇨🇳CN	assigned
123.7.178.207/32	🇨🇳CN	assigned
123.7.178.214/32	🇨🇳CN	assigned
123.7.178.241/32	🇨🇳CN	assigned
123.7.178.10/32	🇨🇳CN	assigned
123.7.178.24/32	🇨🇳CN	assigned
123.7.178.28/32	🇨🇳CN	assigned
123.7.178.169/32	🇨🇳CN	assigned
123.7.178.199/32	🇨🇳CN	assigned
123.7.178.245/32	🇨🇳CN	assigned
123.7.178.246/32	🇨🇳CN	assigned
123.7.178.155/32	🇨🇳CN	assigned
123.7.178.237/32	🇨🇳CN	assigned
123.7.178.238/32	🇨🇳CN	assigned
123.7.178.215/32	🇨🇳CN	assigned
123.7.178.9/32	🇨🇳CN	assigned
123.7.178.162/32	🇨🇳CN	assigned
123.7.178.1/32	🇨🇳CN	assigned
123.7.178.2/32	🇨🇳CN	assigned
123.7.178.3/32	🇨🇳CN	assigned
123.7.178.12/32	🇨🇳CN	assigned
123.7.178.15/32	🇨🇳CN	assigned
123.7.178.131/32	🇨🇳CN	assigned
123.7.178.154/32	🇨🇳CN	assigned
123.7.178.157/32	🇨🇳CN	assigned
123.7.178.158/32	🇨🇳CN	assigned
123.7.178.159/32	🇨🇳CN	assigned
123.7.178.170/32	🇨🇳CN	assigned
123.7.178.171/32	🇨🇳CN	assigned
123.7.178.172/32	🇨🇳CN	assigned
123.7.178.181/32	🇨🇳CN	assigned
123.7.178.198/32	🇨🇳CN	assigned
123.7.178.200/32	🇨🇳CN	assigned
123.7.178.204/32	🇨🇳CN	assigned
123.7.178.5/32	🇨🇳CN	assigned
123.7.178.217/32	🇨🇳CN	assigned
123.7.178.228/32	🇨🇳CN	assigned
123.7.178.231/32	🇨🇳CN	assigned
123.7.178.232/32	🇨🇳CN	assigned
123.7.178.234/32	🇨🇳CN	assigned
123.7.178.239/32	🇨🇳CN	assigned
123.7.178.243/32	🇨🇳CN	assigned
123.7.178.248/32	🇨🇳CN	assigned
123.7.178.4/32	🇨🇳CN	assigned
123.7.178.129/32	🇨🇳CN	assigned
123.7.178.130/32	🇨🇳CN	assigned
123.7.178.156/32	🇨🇳CN	assigned
123.7.178.160/32	🇨🇳CN	assigned
123.7.178.173/32	🇨🇳CN	assigned
123.7.178.206/32	🇨🇳CN	assigned
123.7.178.212/32	🇨🇳CN	assigned
123.7.178.213/32	🇨🇳CN	assigned
123.7.178.227/32	🇨🇳CN	assigned
123.7.178.229/32	🇨🇳CN	assigned
123.7.178.230/32	🇨🇳CN	assigned
123.7.178.236/32	🇨🇳CN	assigned
123.7.178.240/32	🇨🇳CN	assigned
123.7.178.244/32	🇨🇳CN	assigned
123.7.178.216/32	🇨🇳CN	assigned
123.7.178.6/32	🇨🇳CN	assigned
123.7.178.7/32	🇨🇳CN	assigned
123.7.178.13/32	🇨🇳CN	assigned
123.7.178.247/32	🇨🇳CN	assigned
123.7.178.8/32	🇨🇳CN	assigned
123.7.178.205/32	🇨🇳CN	assigned

Origin ASN

AS4837

CHINA169-Backbone - CHINA UNICOM China169 Backbone

Geolocation

Country🇨🇳ChinaCN

RegionHenan

CityZhengzhou

Coordinates34.7472, 113.6250 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/123.7.178.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/123.7.178.0/24" | jq

External Links

RIPEstat Hurricane Electric BGP