Home Prefix Lookup218.249.64.0/18

218.249.64.0/18

🇨🇳

IPv4APNICannouncedAS4808CHINA169-BJ - China Unicom Beijing Province NetworkNo ROA

CIDR

218.249.64.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇨🇳 China

City

Xiabancheng (South Building)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
218.249.64.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	No ROA	—	6/1/2026

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
218.249.68.0/24	AS56013SDSC - SAMSUNG SDS CHINA	No ROA	—	6/1/2026

More Specific Prefixes

Prefix	AS	Country	Status
218.249.96.0/19		🇨🇳CN	assigned
218.249.80.0/20		🇨🇳CN	assigned
218.249.72.0/21		🇨🇳CN	assigned
218.249.64.0/22		🇨🇳CN	assigned
218.249.70.0/23		🇨🇳CN	assigned
218.249.67.0/24		🇨🇳CN	assigned
218.249.68.0/24	AS56013	🇨🇳CN	assigned
218.249.69.0/24		🇨🇳CN	assigned
218.249.111.128/25		🇨🇳CN	assigned
218.249.65.128/26		🇨🇳CN	assigned
218.249.78.128/26		🇨🇳CN	assigned
218.249.78.0/26		🇨🇳CN	assigned
218.249.64.0/26		🇨🇳CN	assigned
218.249.71.0/26		🇨🇳CN	assigned
218.249.66.0/26		🇨🇳CN	assigned
218.249.65.64/26		🇨🇳CN	assigned
218.249.72.0/26		🇨🇳CN	assigned
218.249.78.192/26		🇨🇳CN	assigned
218.249.70.0/26		🇨🇳CN	assigned
218.249.79.128/26		🇨🇳CN	assigned
218.249.65.224/27		🇨🇳CN	assigned
218.249.79.192/27		🇨🇳CN	assigned
218.249.79.64/27		🇨🇳CN	assigned
218.249.72.64/27		🇨🇳CN	assigned
218.249.66.96/27		🇨🇳CN	assigned
218.249.78.96/27		🇨🇳CN	assigned
218.249.79.224/27		🇨🇳CN	assigned
218.249.64.64/27		🇨🇳CN	assigned
218.249.66.128/27		🇨🇳CN	assigned
218.249.72.160/27		🇨🇳CN	assigned
218.249.65.32/27		🇨🇳CN	assigned
218.249.71.96/27		🇨🇳CN	assigned
218.249.78.80/28		🇨🇳CN	assigned
218.249.72.96/28		🇨🇳CN	assigned
218.249.71.144/28		🇨🇳CN	assigned
218.249.71.240/28		🇨🇳CN	assigned
218.249.66.224/28		🇨🇳CN	assigned
218.249.66.240/28		🇨🇳CN	assigned
218.249.78.64/28		🇨🇳CN	assigned
218.249.71.224/28		🇨🇳CN	assigned
218.249.66.208/28		🇨🇳CN	assigned
218.249.65.208/29		🇨🇳CN	assigned
218.249.66.64/29		🇨🇳CN	assigned
218.249.66.200/29		🇨🇳CN	assigned
218.249.64.96/29		🇨🇳CN	assigned
218.249.79.104/29		🇨🇳CN	assigned
218.249.71.72/29		🇨🇳CN	assigned
218.249.66.80/30		🇨🇳CN	assigned
218.249.65.196/30		🇨🇳CN	assigned
218.249.65.220/30		🇨🇳CN	assigned
218.249.66.72/30		🇨🇳CN	assigned
218.249.66.92/30		🇨🇳CN	assigned
218.249.66.176/30		🇨🇳CN	assigned
218.249.71.80/30		🇨🇳CN	assigned
218.249.71.92/30		🇨🇳CN	assigned
218.249.71.172/30		🇨🇳CN	assigned
218.249.71.220/30		🇨🇳CN	assigned
218.249.72.112/30		🇨🇳CN	assigned
218.249.71.68/30		🇨🇳CN	assigned
218.249.65.200/30		🇨🇳CN	assigned
218.249.65.204/30		🇨🇳CN	assigned
218.249.71.136/30		🇨🇳CN	assigned
218.249.71.140/30		🇨🇳CN	assigned
218.249.65.20/30		🇨🇳CN	assigned
218.249.66.76/30		🇨🇳CN	assigned
218.249.66.88/30		🇨🇳CN	assigned
218.249.71.64/30		🇨🇳CN	assigned
218.249.71.88/30		🇨🇳CN	assigned
218.249.79.112/30		🇨🇳CN	assigned
218.249.65.4/30		🇨🇳CN	assigned
218.249.65.16/30		🇨🇳CN	assigned
218.249.65.24/30		🇨🇳CN	assigned
218.249.65.28/30		🇨🇳CN	assigned
218.249.65.192/30		🇨🇳CN	assigned
218.249.66.180/30		🇨🇳CN	assigned
218.249.66.184/30		🇨🇳CN	assigned
218.249.66.192/30		🇨🇳CN	assigned
218.249.66.196/30		🇨🇳CN	assigned
218.249.71.160/30		🇨🇳CN	assigned
218.249.71.164/30		🇨🇳CN	assigned
218.249.65.12/30		🇨🇳CN	assigned
218.249.65.0/30		🇨🇳CN	assigned
218.249.66.84/30		🇨🇳CN	assigned
218.249.66.188/30		🇨🇳CN	assigned
218.249.71.216/30		🇨🇳CN	assigned
218.249.72.156/30		🇨🇳CN	assigned
218.249.65.8/30		🇨🇳CN	assigned
218.249.65.216/30		🇨🇳CN	assigned
218.249.71.212/30		🇨🇳CN	assigned
218.249.72.192/30		🇨🇳CN	assigned

Origin ASN

AS4808

CHINA169-BJ - China Unicom Beijing Province Network

Geolocation

Country🇨🇳ChinaCN

RegionHebei

CityXiabancheng (South Building)

Coordinates41.2433, 119.0130 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/218.249.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/218.249.64.0/18" | jq

External Links

RIPEstat Hurricane Electric BGP