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Autonomous System

AS20504

RTL Nederland B.V.

Announced IPs
4,096
CIDR prefixes
1
ASN
AS20504

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.

65/100
Moderate
How this score is built

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

Network profile

Source: PeeringDB →
Network type Content
Traffic level 10-20Gbps
Geographic scope Europe
Traffic ratio Mostly Outbound
Peering policy Open
IRR record AS-RTL

Present at 2 internet exchanges: AMS-IX, NL-ix: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
217.118.160.0/20 4.1K
0.7%
RTL Nederland B.V. NL North Holland Amsterdam

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS20504 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
217.118.167.0/24 79,620 2026-07-28 15:38:08
217.118.166.0/24 79,452 2026-07-28 01:42:10
217.118.162.0/24 77,193 2026-08-01 16:12:43
217.118.160.0/24 77,152 2026-08-01 16:12:43
217.118.160.0/20 7,868 2026-08-01 19:05:10

Frequently Asked Questions

What is AS20504?

AS20504 is an Autonomous System Number assigned to RTL Nederland B.V.. 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 AS20504 announce?

AS20504 announces 4.1K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS20504?

AS20504 is operated by RTL Nederland B.V.. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS20504 registered in?

AS20504 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: 2026-08-01 20:40:31 UTC
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