103.230.236.0/22

🇨🇳

CIDR

103.230.236.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇨🇳 China

City

Xiamen (Siming Qu)

RIR

APNIC

Status

allocated

Allocated

5/7/2014

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
103.230.236.0/22	AS133775CHINATELECOM-Fujian-Xiamen-IDC1 - Xiamen	Valid	RADB	6/1/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
103.230.236.0/23	AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.	Invalid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
103.230.236.0/22	AS133775	/22	apnic

Origin	Registry	Maintainer	Modified
AS133775	RADB	MAINT-AS133774	11/13/2023

Origin ASN

Geolocation

Country🇨🇳ChinaCN

RegionFujian

CityXiamen (Siming Qu)

API

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

curl -s "https://api.ipctl.io/v1/prefix/103.230.236.0/22" | jq

External Links