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Autonomous System

AS31703

Mobil-group ltd

Announced IPs
1,792
CIDR prefixes
3
ASN
AS31703

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
84.242.0.0/22 1.0K
99.2%
Mobil-group ltd RU
84.242.6.0/23 512
99.2%
Mobil-group ltd RU
84.242.5.0/24 256
99.2%
Mobil-group ltd RU

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS31703 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
84.242.0.0/22 17,358 2026-08-01 16:30:53
84.242.5.0/24 17,312 2026-08-01 16:30:53
84.242.6.0/23 17,300 2026-08-01 16:30:53

Frequently Asked Questions

What is AS31703?

AS31703 is an Autonomous System Number assigned to Mobil-group ltd. 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 AS31703 announce?

AS31703 announces 1.8K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Russia.

Who operates AS31703?

AS31703 is operated by Mobil-group ltd. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.

What country is AS31703 registered in?

AS31703 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-01 17:25:30 UTC
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