Home Prefix Lookup123.127.64.0/18

123.127.64.0/18

🇨🇳

IPv4APNICannouncedAS4808CHINA169-BJ - China Unicom Beijing Province Network RPKI Valid

CIDR

123.127.64.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

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
123.127.64.0/18	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	RADB	6/13/2026

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
123.127.0.0/16	AS4808CHINA169-BJ - China Unicom Beijing Province Network	Valid	—	6/13/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
123.127.64.0/18	AS4808	/18	apnic
123.127.0.0/16	AS4808	/16	apnic

IRR Route Objects

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

More Specific Prefixes

100

Prefix	Country	Status
123.127.92.0/22	🇨🇳CN	assigned
123.127.126.0/24	🇨🇳CN	assigned
123.127.121.0/24	🇨🇳CN	assigned
123.127.99.0/24	🇨🇳CN	assigned
123.127.103.0/24	🇨🇳CN	assigned
123.127.96.0/24	🇨🇳CN	assigned
123.127.77.0/24	🇨🇳CN	assigned
123.127.91.0/24	🇨🇳CN	assigned
123.127.109.0/24	🇨🇳CN	assigned
123.127.119.0/24	🇨🇳CN	assigned
123.127.124.0/25	🇨🇳CN	assigned
123.127.115.128/25	🇨🇳CN	assigned
123.127.97.0/25	🇨🇳CN	assigned
123.127.120.128/25	🇨🇳CN	assigned
123.127.90.0/25	🇨🇳CN	assigned
123.127.76.128/25	🇨🇳CN	assigned
123.127.108.128/25	🇨🇳CN	assigned
123.127.110.0/25	🇨🇳CN	assigned
123.127.100.128/25	🇨🇳CN	assigned
123.127.89.128/25	🇨🇳CN	assigned
123.127.67.0/25	🇨🇳CN	assigned
123.127.111.128/25	🇨🇳CN	assigned
123.127.111.0/25	🇨🇳CN	assigned
123.127.125.0/25	🇨🇳CN	assigned
123.127.118.128/25	🇨🇳CN	assigned
123.127.116.128/25	🇨🇳CN	assigned
123.127.101.128/25	🇨🇳CN	assigned
123.127.127.128/25	🇨🇳CN	assigned
123.127.113.0/25	🇨🇳CN	assigned
123.127.125.128/25	🇨🇳CN	assigned
123.127.117.0/25	🇨🇳CN	assigned
123.127.71.128/26	🇨🇳CN	assigned
123.127.100.0/26	🇨🇳CN	assigned
123.127.78.0/26	🇨🇳CN	assigned
123.127.98.128/26	🇨🇳CN	assigned
123.127.66.192/26	🇨🇳CN	assigned
123.127.86.64/26	🇨🇳CN	assigned
123.127.113.192/26	🇨🇳CN	assigned
123.127.102.128/26	🇨🇳CN	assigned
123.127.79.128/26	🇨🇳CN	assigned
123.127.87.128/26	🇨🇳CN	assigned
123.127.68.128/26	🇨🇳CN	assigned
123.127.98.0/26	🇨🇳CN	assigned
123.127.78.64/26	🇨🇳CN	assigned
123.127.112.0/26	🇨🇳CN	assigned
123.127.66.128/26	🇨🇳CN	assigned
123.127.112.128/26	🇨🇳CN	assigned
123.127.80.128/26	🇨🇳CN	assigned
123.127.87.192/26	🇨🇳CN	assigned
123.127.88.0/26	🇨🇳CN	assigned
123.127.81.192/26	🇨🇳CN	assigned
123.127.89.64/26	🇨🇳CN	assigned
123.127.64.0/26	🇨🇳CN	assigned
123.127.84.192/26	🇨🇳CN	assigned
123.127.112.192/26	🇨🇳CN	assigned
123.127.76.0/26	🇨🇳CN	assigned
123.127.65.64/26	🇨🇳CN	assigned
123.127.85.192/26	🇨🇳CN	assigned
123.127.66.64/26	🇨🇳CN	assigned
123.127.75.192/26	🇨🇳CN	assigned
123.127.72.64/26	🇨🇳CN	assigned
123.127.73.192/26	🇨🇳CN	assigned
123.127.115.0/26	🇨🇳CN	assigned
123.127.71.192/26	🇨🇳CN	assigned
123.127.122.0/26	🇨🇳CN	assigned
123.127.107.64/26	🇨🇳CN	assigned
123.127.101.0/26	🇨🇳CN	assigned
123.127.97.128/26	🇨🇳CN	assigned
123.127.113.128/26	🇨🇳CN	assigned
123.127.64.192/26	🇨🇳CN	assigned
123.127.114.0/26	🇨🇳CN	assigned
123.127.117.192/26	🇨🇳CN	assigned
123.127.104.192/26	🇨🇳CN	assigned
123.127.79.0/26	🇨🇳CN	assigned
123.127.105.128/26	🇨🇳CN	assigned
123.127.65.192/26	🇨🇳CN	assigned
123.127.122.128/26	🇨🇳CN	assigned
123.127.73.128/26	🇨🇳CN	assigned
123.127.74.128/26	🇨🇳CN	assigned
123.127.86.192/26	🇨🇳CN	assigned
123.127.72.192/27	🇨🇳CN	assigned
123.127.107.0/27	🇨🇳CN	assigned
123.127.69.0/27	🇨🇳CN	assigned
123.127.101.64/27	🇨🇳CN	assigned
123.127.67.224/27	🇨🇳CN	assigned
123.127.67.160/27	🇨🇳CN	assigned
123.127.67.128/27	🇨🇳CN	assigned
123.127.69.224/27	🇨🇳CN	assigned
123.127.98.192/27	🇨🇳CN	assigned
123.127.117.128/27	🇨🇳CN	assigned
123.127.90.192/27	🇨🇳CN	assigned
123.127.97.224/27	🇨🇳CN	assigned
123.127.88.96/27	🇨🇳CN	assigned
123.127.69.64/27	🇨🇳CN	assigned
123.127.86.128/27	🇨🇳CN	assigned
123.127.87.0/27	🇨🇳CN	assigned
123.127.87.64/27	🇨🇳CN	assigned
123.127.88.160/27	🇨🇳CN	assigned
123.127.102.0/27	🇨🇳CN	assigned
123.127.67.192/27	🇨🇳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/123.127.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/123.127.64.0/18" | jq

External Links

RIPEstat Hurricane Electric BGP