103.193.172.0/23

🇭🇰

IPv4APNICassignedAS206300YUNYOO YUNYOO LTD RPKI Valid

CIDR

103.193.172.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇭🇰 Hong Kong

City

"Tseung Kwan O"

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
103.193.172.0/23	AS206300YUNYOO YUNYOO LTD	Valid	APNICRADB	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
103.193.172.0/23	AS206300	/23	apnic

Origin	Registry	Maintainer	Modified
AS206300	APNIC	MAINT-REAYI-HK	9/4/2025
AS206300	RADB	MAINT-AS834	9/4/2025

Origin ASN

Geolocation

Country🇭🇰Hong KongHK

City"Tseung Kwan O"

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/103.193.172.0/23" | jq

External Links