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Autonomous System

AS5401

Daniel Roesen

Announced IPs
512
CIDR prefixes
1
ASN
AS5401

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 Non-Profit
Geographic scope Regional
Traffic ratio Not Disclosed
Peering policy Selective
IRR record AS-CLUENET

Present at 1 internet exchange: MegaIX Dusseldorf

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
195.20.120.0/23 512
24.6%
Daniel Roesen DE

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS5401 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
195.20.120.0/23 4,990 2026-08-03 20:40:06

Frequently Asked Questions

What is AS5401?

AS5401 is an Autonomous System Number assigned to Daniel Roesen. 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 AS5401 announce?

AS5401 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Germany.

Who operates AS5401?

AS5401 is operated by Daniel Roesen. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.

What country is AS5401 registered in?

AS5401 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-03 21:12:03 UTC
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