Home Prefix Lookup210.72.236.0/22

210.72.236.0/22

🇨🇳

IPv4APNICannouncedAS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd. RPKI Valid

CIDR

210.72.236.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇨🇳 China

City

Beijing

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
210.72.236.0/22	AS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd.	Valid	—	5/31/2026

Covering Prefix

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
210.72.224.0/20	AS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd.	Valid	—	5/31/2026
210.72.232.0/21	AS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd.	Valid	—	5/31/2026
210.72.236.0/24	AS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd.	Valid	—	5/31/2026
210.72.239.0/24	AS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd.	Valid	—	5/31/2026
210.72.238.0/24	AS9814FibrLINK - Beijing FibrLINK Networks Co.,Ltd.	Valid	—	5/31/2026
210.72.237.0/24	AS18241SPINET - State Power Information Net	Valid	—	5/31/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
210.72.236.0/22	AS9814	/24	apnic
210.72.232.0/21	AS9814	/24	apnic
210.72.224.0/20	AS9814	/21	apnic

More Specific Prefixes

Prefix	AS	Country	Status
210.72.238.0/24	AS9814	🇨🇳CN	assigned
210.72.237.0/24	AS18241	🇨🇳CN	assigned
210.72.239.64/26		🇨🇳CN	assigned
210.72.239.128/26		🇨🇳CN	assigned
210.72.236.64/27		🇨🇳CN	assigned
210.72.239.192/28		🇨🇳CN	assigned
210.72.236.32/28		🇨🇳CN	assigned
210.72.239.48/28		🇨🇳CN	assigned
210.72.236.0/29		🇨🇳CN	assigned
210.72.236.16/29		🇨🇳CN	assigned
210.72.236.112/29		🇨🇳CN	assigned
210.72.236.96/29		🇨🇳CN	assigned
210.72.236.136/29		🇨🇳CN	assigned
210.72.239.224/29		🇨🇳CN	assigned
210.72.236.56/29		🇨🇳CN	assigned
210.72.239.32/29		🇨🇳CN	assigned
210.72.236.152/29		🇨🇳CN	assigned
210.72.236.160/29		🇨🇳CN	assigned
210.72.236.104/29		🇨🇳CN	assigned
210.72.236.128/29		🇨🇳CN	assigned
210.72.236.144/29		🇨🇳CN	assigned
210.72.236.184/29		🇨🇳CN	assigned
210.72.239.0/29		🇨🇳CN	assigned
210.72.239.24/29		🇨🇳CN	assigned
210.72.239.208/29		🇨🇳CN	assigned
210.72.236.8/29		🇨🇳CN	assigned
210.72.236.240/29		🇨🇳CN	assigned
210.72.236.192/30		🇨🇳CN	assigned
210.72.236.204/30		🇨🇳CN	assigned
210.72.236.212/30		🇨🇳CN	assigned
210.72.236.216/30		🇨🇳CN	assigned
210.72.236.232/30		🇨🇳CN	assigned
210.72.239.12/30		🇨🇳CN	assigned
210.72.236.196/30		🇨🇳CN	assigned
210.72.236.236/30		🇨🇳CN	assigned
210.72.236.28/30		🇨🇳CN	assigned
210.72.236.180/30		🇨🇳CN	assigned
210.72.236.220/30		🇨🇳CN	assigned
210.72.236.200/30		🇨🇳CN	assigned
210.72.239.16/30		🇨🇳CN	assigned
210.72.239.44/30		🇨🇳CN	assigned
210.72.236.16/30		🇨🇳CN	assigned
210.72.236.4/30		🇨🇳CN	assigned
210.72.236.208/30		🇨🇳CN	assigned
210.72.236.228/30		🇨🇳CN	assigned
210.72.239.216/30		🇨🇳CN	assigned
210.72.236.52/30		🇨🇳CN	assigned
210.72.236.48/30		🇨🇳CN	assigned
210.72.236.24/30		🇨🇳CN	assigned
210.72.239.8/31		🇨🇳CN	assigned
210.72.239.10/31		🇨🇳CN	assigned
210.72.239.22/31		🇨🇳CN	assigned
210.72.239.42/31		🇨🇳CN	assigned
210.72.239.220/32		🇨🇳CN	assigned

Origin ASN

AS9814

FibrLINK - Beijing FibrLINK Networks Co.,Ltd.

Geolocation

Country🇨🇳ChinaCN

RegionBeijing

CityBeijing

Coordinates39.9042, 116.4070 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/210.72.236.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/210.72.236.0/22" | jq

External Links

RIPEstat Hurricane Electric BGP