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Autonomous System

AS205921

I-via SARL

Announced IPs
1,024
CIDR prefixes
1
ASN
AS205921

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 →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
185.202.24.0/22 1.0K
99.8%
I-via SARL FR Occitanie Balaruc-les-Bains

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS205921 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.202.24.0/22 4,397 2026-08-05 05:56:19

Frequently Asked Questions

What is AS205921?

AS205921 is an Autonomous System Number assigned to I-via SARL. 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 AS205921 announce?

AS205921 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in France.

Who operates AS205921?

AS205921 is operated by I-via SARL. The organization is based in France. You can view all IP ranges and related ASNs on the organization page.

What country is AS205921 registered in?

AS205921 is registered in France. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-05 07:10:33 UTC
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