Skip to main content
Autonomous System

AS57225

Floris van der Krieken

Announced IPs
256
CIDR prefixes
1
ASN
AS57225

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 Educational/Research
Geographic scope Regional
Traffic ratio Balanced
Peering policy Open
IRR record AS57225:AS-SET

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
193.150.106.0/24 256
3.5%
Floris van der Krieken BE Flanders Zwijndrecht

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS57225 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
193.150.106.0/24 13,980 2026-07-31 08:19:35

Frequently Asked Questions

What is AS57225?

AS57225 is an Autonomous System Number assigned to Floris van der Krieken. 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 AS57225 announce?

AS57225 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Belgium.

Who operates AS57225?

AS57225 is operated by Floris van der Krieken. The organization is based in Belgium. You can view all IP ranges and related ASNs on the organization page.

What country is AS57225 registered in?

AS57225 is registered in Belgium. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-31 09:40:31 UTC
Share