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Autonomous System

AS210004

Stichting Internet Domeinregistratie Nederland

Announced IPs
512
CIDR prefixes
2
ASN
AS210004

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Isp allocation +5
  • Trust score 70 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Stichting Internet Domeinregistratie Nederland

Durch organization.

Founded
1996
Headquarters
Arnhem
Industry
telecommunications

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
194.0.5.0/24 256
0.0%
Stichting Internet Domeinregistratie Nederland NL
194.0.29.0/24 256
0.0%
Stichting Internet Domeinregistratie Nederland NL

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS210004 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
194.0.5.0/24 21,807 2026-07-24 15:53:46
194.0.29.0/24 6,731 2026-07-24 15:47:13

Frequently Asked Questions

What is AS210004?

AS210004 is an Autonomous System Number assigned to Stichting Internet Domeinregistratie Nederland. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS210004 announce?

AS210004 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS210004?

AS210004 is operated by Stichting Internet Domeinregistratie Nederland. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS210004 registered in?

AS210004 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 16:40:31 UTC
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