203.12.31.0/24

🇳🇱

IPv4RIPENCCallocatedAS210083Privex Privex Inc. RPKI Valid

CIDR

203.12.31.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇳🇱 Netherlands

City

Amsterdam

RIR

RIPENCC

Status

allocated

Allocated

1/23/1995

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
203.12.31.0/24	AS210083Privex Privex Inc.	Valid	RIPE	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
203.12.31.0/24	AS204225	/24	ripe
203.12.31.0/24	AS210083	/24	ripe

Origin	Registry	Maintainer	Modified
AS204225	RIPE	lir-se-oma-1-MNT	10/30/2025
AS210083	RIPE	lir-se-oma-1-MNT	10/30/2025

Origin ASN

Geolocation

Country🇳🇱NetherlandsNL

CityAmsterdam

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/203.12.31.0/24" | jq

External Links