Home Prefix Lookup2a12:cb46:6000::/40

2a12:cb46:6000::/40

🇭🇰

CIDR

2a12:cb46:6000::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇭🇰 Hong Kong

City

Hong Kong

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
2a12:cb46:6000::/40	AS153376BRNET-AS-AP - Jilin Province Brick Business Service Limited	Valid	RIPE	9/11/2026

Prefix	Origin	Max Length	Trust Anchor
2a12:cb46:6000::/36	AS153376	/48	ripe
2a12:cb40::/29	AS10977	/48	ripe
2a12:cb40::/29	AS25085	/48	ripe
2a12:cb40::/29	AS199605	/48	ripe
2a12:cb40::/29	AS209565	/48	ripe
2a12:cb40::/29	AS215172	/48	ripe
2a12:cb40::/29	AS219065	/48	ripe

Origin	Registry	Maintainer	Modified
AS153376	RIPE	BRICK-STAFF-MNT	9/3/2026

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/2a12:cb46:6000::/40" | jq

External Links