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Autonomous System

AS57091

LLC Interion

Announced IPs
1,024
CIDR prefixes
1
ASN
AS57091

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
185.185.120.0/22 1.0K
73.6%
LLC Interion RU

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS57091 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.185.120.0/22 22,890 2026-07-20 19:10:50

Frequently Asked Questions

What is AS57091?

AS57091 is an Autonomous System Number assigned to LLC Interion. 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 AS57091 announce?

AS57091 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Russia.

Who operates AS57091?

AS57091 is operated by LLC Interion. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.

What country is AS57091 registered in?

AS57091 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-05 14:55:31 UTC
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