154.222.16.0/20

🇭🇰

CIDR

154.222.16.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇭🇰 Hong Kong

City

Hong Kong

RIR

AFRINIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
154.222.16.0/20	AS401701COGNETCLOUD-2 - cognetcloud INC	Valid	RADB	6/13/2026

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
154.222.16.0/21	AS401701COGNETCLOUD-2 - cognetcloud INC	Valid	—	6/13/2026
154.222.24.0/21	AS401701COGNETCLOUD-2 - cognetcloud INC	Valid	—	6/13/2026

Prefix	Origin	Max Length	Trust Anchor
154.222.16.0/20	AS40779	/24	afrinic
154.222.16.0/20	AS137899	/24	afrinic
154.222.16.0/20	AS142032	/24	afrinic
154.222.16.0/20	AS401696	/24	afrinic
154.222.16.0/20	AS401701	/24	afrinic
154.222.0.0/16	AS17561	/24	afrinic

Origin	Registry	Maintainer	Modified
AS142032	AFRINIC	LARUS-SERVICE-MNT	-
AS137899	AFRINIC	LARUS-SERVICE-MNT	-
AS137899	RADB	MAINT-LARUS	12/9/2024
AS40779	RADB	MAINT-LARUS	5/31/2025
AS142032	RADB	MAINT-LARUS	12/9/2024
AS401696	RADB	MAINT-LARUS	5/31/2025
AS401701	RADB	MAINT-LARUS	5/31/2025

Prefix	AS	Country	Status
154.222.21.0/24		🇭🇰HK	assigned
154.222.23.0/24		🇭🇰HK	assigned
154.222.24.0/24		🇭🇰HK	assigned
154.222.29.0/24		🇭🇰HK	assigned
154.222.31.0/24		🇭🇰HK	assigned
154.222.17.0/24		🇭🇰HK	assigned
154.222.22.0/24		🇭🇰HK	assigned
154.222.25.0/24	AS401701	🇭🇰HK	assigned
154.222.28.0/24		🇭🇰HK	assigned
154.222.30.0/24		🇭🇰HK	assigned
154.222.18.0/24		🇭🇰HK	assigned
154.222.20.0/24		🇭🇰HK	assigned
154.222.27.0/24		🇭🇰HK	assigned
154.222.19.0/24		🇭🇰HK	assigned
154.222.16.0/24		🇭🇰HK	assigned
154.222.26.0/24		🇭🇰HK	assigned

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/154.222.16.0/20" | jq

External Links