166.81.9.0/24

🇭🇰

CIDR

166.81.9.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇭🇰 Hong Kong

City

Hong Kong

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
166.81.9.0/24	AS38166SCB1-AS-HK-AP - Standard Chartered Bank (Hong Kong) Limited.Banking and	Valid	APNIC	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
166.81.9.0/24	AS38166	/24	apnic

Origin	Registry	Maintainer	Modified
AS38166	APNIC	MAINT-HK-STANDARDCHARTERED	11/24/2020

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/166.81.9.0/24" | jq

External Links