103.4.112.0/23

🇭🇰

CIDR

103.4.112.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇭🇰 Hong Kong

City

Hong Kong

RIR

APNIC

Status

allocated

Allocated

6/6/2011

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
103.4.112.0/23	AS45187RACKSPACE-AP - Rackspace IT Hosting AS IT Hosting Provider Hong Kong	No ROA	RADB	5/31/2026

Origin	Registry	Maintainer	Modified
AS24043	RADB	MAINT-AS4637	11/13/2023
AS45187	RADB	MAINT-AS10532	11/13/2023

Origin ASN

Geolocation

Country🇭🇰Hong KongHK

RegionKowloon

CityHong Kong

API

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

curl -s "https://api.ipctl.io/v1/prefix/103.4.112.0/23" | jq

External Links