203.222.16.0/20

🇹🇼

IPv4APNICallocated RPKI Valid

CIDR

203.222.16.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇹🇼 Taiwan

City

Taichung

RIR

APNIC

Status

allocated

Allocated

8/25/2003

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.222.0.0/19	AS17809VEETIME-TW-AP - VEE TIME CORP.	Valid	—	5/31/2026
203.222.16.0/21	AS17809VEETIME-TW-AP - VEE TIME CORP.	Valid	—	5/31/2026
203.222.24.0/21	AS17809VEETIME-TW-AP - VEE TIME CORP.	Valid	—	5/31/2026
203.222.16.0/22	AS17809VEETIME-TW-AP - VEE TIME CORP.	Valid	—	5/31/2026
203.222.20.0/22	AS17809VEETIME-TW-AP - VEE TIME CORP.	Valid	—	5/31/2026
203.222.24.0/22	AS17809VEETIME-TW-AP - VEE TIME CORP.	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
203.222.0.0/19	AS4780	/24	apnic
203.222.0.0/19	AS9416	/24	apnic
203.222.0.0/19	AS17809	/24	apnic

Origin	Registry	Maintainer	Modified
AS17809	RADB	MAINT-AS17709	11/13/2023

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaichung

API

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

curl -s "https://api.ipctl.io/v1/prefix/203.222.16.0/20" | jq

External Links