31.13.87.0/24

🇹🇼

CIDR

31.13.87.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇹🇼 Taiwan

City

Taipei

RIR

RIPENCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
31.13.87.0/24	AS32934FACEBOOK - Facebook, Inc.	Valid	RADB	5/30/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
31.13.64.0/18	AS32934FACEBOOK - Facebook, Inc.	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
31.13.87.0/24	AS32934	/24	ripe
31.13.64.0/18	AS32934	/24	ripe

Origin	Registry	Maintainer	Modified
AS32934	RADB	MAINT-AS32934	11/13/2023

Origin ASN

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaipei

API

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

curl -s "https://api.ipctl.io/v1/prefix/31.13.87.0/24" | jq

External Links