Home Prefix Lookup58.23.0.0/18

58.23.0.0/18

🇨🇳

IPv4APNICassigned RPKI Valid

CIDR

58.23.0.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇨🇳 China

City

Xiamen

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
58.22.0.0/15	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	Valid	—	6/13/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
58.22.0.0/15	AS4837	/15	apnic

More Specific Prefixes

100

Prefix	Country	Status
58.23.9.0/24	🇨🇳CN	assigned
58.23.6.0/24	🇨🇳CN	assigned
58.23.7.0/24	🇨🇳CN	assigned
58.23.5.0/25	🇨🇳CN	assigned
58.23.8.0/26	🇨🇳CN	assigned
58.23.13.96/27	🇨🇳CN	assigned
58.23.5.192/27	🇨🇳CN	assigned
58.23.5.160/27	🇨🇳CN	assigned
58.23.11.96/27	🇨🇳CN	assigned
58.23.13.0/27	🇨🇳CN	assigned
58.23.8.96/27	🇨🇳CN	assigned
58.23.11.0/27	🇨🇳CN	assigned
58.23.11.192/28	🇨🇳CN	assigned
58.23.16.0/28	🇨🇳CN	assigned
58.23.17.80/28	🇨🇳CN	assigned
58.23.12.224/28	🇨🇳CN	assigned
58.23.8.176/28	🇨🇳CN	assigned
58.23.13.160/28	🇨🇳CN	assigned
58.23.12.128/28	🇨🇳CN	assigned
58.23.13.64/28	🇨🇳CN	assigned
58.23.8.64/28	🇨🇳CN	assigned
58.23.11.240/28	🇨🇳CN	assigned
58.23.5.240/28	🇨🇳CN	assigned
58.23.17.112/28	🇨🇳CN	assigned
58.23.16.48/28	🇨🇳CN	assigned
58.23.8.224/28	🇨🇳CN	assigned
58.23.3.112/28	🇨🇳CN	assigned
58.23.3.96/28	🇨🇳CN	assigned
58.23.8.144/28	🇨🇳CN	assigned
58.23.8.80/28	🇨🇳CN	assigned
58.23.3.176/28	🇨🇳CN	assigned
58.23.5.128/28	🇨🇳CN	assigned
58.23.3.0/28	🇨🇳CN	assigned
58.23.3.80/28	🇨🇳CN	assigned
58.23.8.136/29	🇨🇳CN	assigned
58.23.3.64/29	🇨🇳CN	assigned
58.23.11.184/29	🇨🇳CN	assigned
58.23.36.16/29	🇨🇳CN	assigned
58.23.11.32/29	🇨🇳CN	assigned
58.23.12.32/29	🇨🇳CN	assigned
58.23.11.232/29	🇨🇳CN	assigned
58.23.3.208/29	🇨🇳CN	assigned
58.23.11.144/29	🇨🇳CN	assigned
58.23.13.176/29	🇨🇳CN	assigned
58.23.3.24/29	🇨🇳CN	assigned
58.23.4.16/29	🇨🇳CN	assigned
58.23.3.32/29	🇨🇳CN	assigned
58.23.3.136/29	🇨🇳CN	assigned
58.23.5.224/29	🇨🇳CN	assigned
58.23.17.72/29	🇨🇳CN	assigned
58.23.3.160/29	🇨🇳CN	assigned
58.23.12.0/29	🇨🇳CN	assigned
58.23.17.64/29	🇨🇳CN	assigned
58.23.8.240/29	🇨🇳CN	assigned
58.23.17.56/29	🇨🇳CN	assigned
58.23.11.128/29	🇨🇳CN	assigned
58.23.11.136/29	🇨🇳CN	assigned
58.23.12.48/29	🇨🇳CN	assigned
58.23.17.8/29	🇨🇳CN	assigned
58.23.12.184/29	🇨🇳CN	assigned
58.23.16.40/29	🇨🇳CN	assigned
58.23.36.8/29	🇨🇳CN	assigned
58.23.17.0/29	🇨🇳CN	assigned
58.23.15.8/29	🇨🇳CN	assigned
58.23.12.152/29	🇨🇳CN	assigned
58.23.12.208/29	🇨🇳CN	assigned
58.23.12.112/29	🇨🇳CN	assigned
58.23.14.0/29	🇨🇳CN	assigned
58.23.12.144/29	🇨🇳CN	assigned
58.23.13.136/29	🇨🇳CN	assigned
58.23.5.144/29	🇨🇳CN	assigned
58.23.11.48/29	🇨🇳CN	assigned
58.23.12.160/29	🇨🇳CN	assigned
58.23.12.240/29	🇨🇳CN	assigned
58.23.11.40/29	🇨🇳CN	assigned
58.23.13.32/29	🇨🇳CN	assigned
58.23.11.160/29	🇨🇳CN	assigned
58.23.3.56/29	🇨🇳CN	assigned
58.23.12.16/29	🇨🇳CN	assigned
58.23.3.152/29	🇨🇳CN	assigned
58.23.5.232/29	🇨🇳CN	assigned
58.23.8.160/29	🇨🇳CN	assigned
58.23.11.80/29	🇨🇳CN	assigned
58.23.11.216/29	🇨🇳CN	assigned
58.23.12.72/29	🇨🇳CN	assigned
58.23.12.168/29	🇨🇳CN	assigned
58.23.11.224/29	🇨🇳CN	assigned
58.23.13.48/29	🇨🇳CN	assigned
58.23.13.128/29	🇨🇳CN	assigned
58.23.13.200/29	🇨🇳CN	assigned
58.23.14.24/29	🇨🇳CN	assigned
58.23.14.32/29	🇨🇳CN	assigned
58.23.16.24/29	🇨🇳CN	assigned
58.23.36.32/29	🇨🇳CN	assigned
58.23.3.192/29	🇨🇳CN	assigned
58.23.3.16/29	🇨🇳CN	assigned
58.23.12.96/29	🇨🇳CN	assigned
58.23.3.72/29	🇨🇳CN	assigned
58.23.3.128/29	🇨🇳CN	assigned
58.23.12.8/29	🇨🇳CN	assigned

Geolocation

Country🇨🇳ChinaCN

RegionFujian

CityXiamen

Coordinates24.4795, 118.0890 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/58.23.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/58.23.0.0/18" | jq

External Links

RIPEstat Hurricane Electric BGP