Home Prefix Lookup114.255.0.0/16

114.255.0.0/16

🇨🇳

IPv4APNICannouncedAS4808CHINA169-BJ - China Unicom Beijing Province NetworkNo ROA

CIDR

114.255.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇨🇳 China

City

Haidian (Haidian Qu)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
114.255.0.0/16	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	RADB	6/13/2026

Covering Prefix

8 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
114.255.0.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/13/2026
114.255.64.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/13/2026
114.255.192.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/13/2026
114.255.128.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/13/2026
114.255.174.0/24	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/13/2026
114.255.122.0/24	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/13/2026
114.255.106.0/24	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	No ROA	—	6/13/2026
114.255.174.0/24	AS4847CNIX-AP - China Networks Inter-Exchange	No ROA	—	6/13/2026

IRR Route Objects

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

More Specific Prefixes

100

Prefix	AS	Country	Status
114.255.214.0/24		🇨🇳CN	assigned
114.255.27.0/24		🇨🇳CN	assigned
114.255.166.0/24		🇨🇳CN	assigned
114.255.216.0/24		🇨🇳CN	assigned
114.255.48.0/24		🇨🇳CN	assigned
114.255.220.0/24		🇨🇳CN	assigned
114.255.33.0/24		🇨🇳CN	assigned
114.255.154.0/24		🇨🇳CN	assigned
114.255.137.0/24		🇨🇳CN	assigned
114.255.119.0/24		🇨🇳CN	assigned
114.255.1.0/24		🇨🇳CN	assigned
114.255.109.0/24		🇨🇳CN	assigned
114.255.36.0/24		🇨🇳CN	assigned
114.255.170.0/24		🇨🇳CN	assigned
114.255.37.0/24		🇨🇳CN	assigned
114.255.165.0/24		🇨🇳CN	assigned
114.255.3.0/24		🇨🇳CN	assigned
114.255.125.0/24		🇨🇳CN	assigned
114.255.192.0/24		🇨🇳CN	assigned
114.255.61.0/24		🇨🇳CN	assigned
114.255.217.0/24		🇨🇳CN	assigned
114.255.20.0/24		🇨🇳CN	assigned
114.255.236.0/24		🇨🇳CN	assigned
114.255.195.0/24		🇨🇳CN	assigned
114.255.110.0/24		🇨🇳CN	assigned
114.255.111.0/24		🇨🇳CN	assigned
114.255.232.0/24		🇨🇳CN	assigned
114.255.12.0/24		🇨🇳CN	assigned
114.255.32.0/24		🇨🇳CN	assigned
114.255.221.0/24		🇨🇳CN	assigned
114.255.46.0/24		🇨🇳CN	assigned
114.255.173.0/24		🇨🇳CN	assigned
114.255.41.0/24		🇨🇳CN	assigned
114.255.149.0/24		🇨🇳CN	assigned
114.255.126.0/24		🇨🇳CN	assigned
114.255.40.0/24		🇨🇳CN	assigned
114.255.54.0/24		🇨🇳CN	assigned
114.255.122.0/24	AS4808	🇨🇳CN	assigned
114.255.204.0/24		🇨🇳CN	assigned
114.255.184.0/24		🇨🇳CN	assigned
114.255.218.0/24		🇨🇳CN	assigned
114.255.59.0/24		🇨🇳CN	assigned
114.255.178.0/24		🇨🇳CN	assigned
114.255.189.0/24		🇨🇳CN	assigned
114.255.98.0/24		🇨🇳CN	assigned
114.255.116.0/24		🇨🇳CN	assigned
114.255.174.0/24	AS4847	🇨🇳CN	assigned
114.255.219.0/24		🇨🇳CN	assigned
114.255.176.0/24		🇨🇳CN	assigned
114.255.210.0/24		🇨🇳CN	assigned
114.255.51.0/24		🇨🇳CN	assigned
114.255.28.0/24		🇨🇳CN	assigned
114.255.145.0/24		🇨🇳CN	assigned
114.255.38.0/24		🇨🇳CN	assigned
114.255.14.0/24		🇨🇳CN	assigned
114.255.228.0/24		🇨🇳CN	assigned
114.255.99.0/24		🇨🇳CN	assigned
114.255.227.0/24		🇨🇳CN	assigned
114.255.6.0/24		🇨🇳CN	assigned
114.255.106.0/24	AS4837	🇨🇳CN	assigned
114.255.104.0/24		🇨🇳CN	assigned
114.255.9.0/24		🇨🇳CN	assigned
114.255.224.0/24		🇨🇳CN	assigned
114.255.10.128/25		🇨🇳CN	assigned
114.255.225.0/25		🇨🇳CN	assigned
114.255.11.128/25		🇨🇳CN	assigned
114.255.187.0/25		🇨🇳CN	assigned
114.255.138.128/25		🇨🇳CN	assigned
114.255.208.0/25		🇨🇳CN	assigned
114.255.177.128/25		🇨🇳CN	assigned
114.255.179.128/25		🇨🇳CN	assigned
114.255.215.0/25		🇨🇳CN	assigned
114.255.23.0/25		🇨🇳CN	assigned
114.255.155.128/25		🇨🇳CN	assigned
114.255.25.0/25		🇨🇳CN	assigned
114.255.49.128/25		🇨🇳CN	assigned
114.255.44.0/25		🇨🇳CN	assigned
114.255.76.128/25		🇨🇳CN	assigned
114.255.82.0/25		🇨🇳CN	assigned
114.255.10.0/25		🇨🇳CN	assigned
114.255.17.128/25		🇨🇳CN	assigned
114.255.30.0/25		🇨🇳CN	assigned
114.255.105.0/25		🇨🇳CN	assigned
114.255.53.128/25		🇨🇳CN	assigned
114.255.226.0/25		🇨🇳CN	assigned
114.255.56.0/25		🇨🇳CN	assigned
114.255.156.128/25		🇨🇳CN	assigned
114.255.190.0/25		🇨🇳CN	assigned
114.255.223.128/25		🇨🇳CN	assigned
114.255.230.128/25		🇨🇳CN	assigned
114.255.96.128/25		🇨🇳CN	assigned
114.255.222.0/25		🇨🇳CN	assigned
114.255.233.0/25		🇨🇳CN	assigned
114.255.229.0/25		🇨🇳CN	assigned
114.255.215.128/25		🇨🇳CN	assigned
114.255.206.128/25		🇨🇳CN	assigned
114.255.206.0/25		🇨🇳CN	assigned
114.255.5.128/25		🇨🇳CN	assigned
114.255.212.128/25		🇨🇳CN	assigned
114.255.233.128/25		🇨🇳CN	assigned

Origin ASN

AS4808

CHINA169-BJ - China Unicom Beijing Province Network

Geolocation

Country🇨🇳ChinaCN

RegionBeijing

CityHaidian (Haidian Qu)

Coordinates39.9999, 116.3150 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/114.255.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/114.255.0.0/16" | jq

External Links

RIPEstat Hurricane Electric BGP