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Autonomous System

AS42610

Rostelecom

Announced IPs
512,768
CIDR prefixes
23
ASN
AS42610

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 100

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

About Rostelecom

Rostelecom is Russia's largest provider of digital services for a wide variety of consumers, households, private businesses, government and municipal authorities, and other telecom providers. Rostelecom interconnects all local public operators' networks into a single national network for long-distance service.

Founded
1993
Headquarters
Moscow
Industry
telecommunications industry
Employees
1,286

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS42610 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
85.172.171.0/24 AS42610, AS64512 2026-10-15 21:59:14

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 300-500Gbps
Geographic scope Regional
Traffic ratio Balanced
Peering policy Selective
IRR record AS-NCNET

Web3 footprint

AS42610 hosts 8 observed decentralized-network nodes across 3 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS42610 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
5.228.112.0/23 16,047 2026-10-16 20:32:24
5.228.82.0/23 16,037 2026-10-16 20:32:24
5.228.114.0/23 16,024 2026-10-16 20:32:24
46.242.12.0/22 15,761 2026-10-16 20:32:24
90.154.64.0/18 15,254 2026-10-16 20:32:24
95.84.128.0/18 15,208 2026-10-16 20:32:24
87.240.48.0/20 15,193 2026-10-16 20:32:24
84.253.64.0/18 15,179 2026-10-16 20:32:24
85.30.192.0/18 15,154 2026-10-16 20:32:24
87.240.40.0/21 15,137 2026-10-16 20:32:24
185.19.20.0/22 14,950 2026-10-16 20:32:24
188.32.0.0/16 14,373 2026-10-16 20:32:24
37.110.128.0/19 14,349 2026-10-16 20:32:24
109.173.0.0/17 14,179 2026-10-16 20:32:24
77.37.128.0/17 14,132 2026-10-16 20:32:24
5.228.118.0/23 14,104 2026-10-16 20:32:24
5.228.116.0/23 14,013 2026-10-16 20:32:24
5.228.80.0/23 14,006 2026-10-16 20:32:24
95.84.192.0/18 13,894 2026-10-16 20:32:24
37.110.0.0/17 13,786 2026-10-16 20:32:24
46.242.0.0/17 13,732 2026-10-16 20:32:24
46.242.8.0/22 13,653 2026-10-16 20:32:24
90.154.70.0/23 13,515 2026-10-16 20:32:24
5.228.0.0/16 12,453 2026-10-16 20:32:24
37.204.0.0/16 12,171 2026-10-16 20:32:24
83.166.227.0/24 11,936 2026-10-16 20:32:24
90.156.172.0/22 11,882 2026-10-16 20:32:24
90.154.72.0/23 11,736 2026-10-16 20:32:24
188.255.0.0/17 11,667 2026-10-16 20:32:24
178.140.0.0/16 11,660 2026-10-16 20:32:24
217.12.41.0/24 11,522 2026-10-16 20:32:24
85.172.171.0/24 5,578 2026-10-16 17:44:20

Frequently Asked Questions

What is AS42610?

AS42610 is an Autonomous System Number assigned to Rostelecom. 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 AS42610 announce?

AS42610 announces 512.8K IPv4 addresses distributed across 23 routed CIDR prefixes. The network is registered in Russia.

Who operates AS42610?

AS42610 is operated by Rostelecom. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.

What country is AS42610 registered in?

AS42610 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-16 21:24:05 UTC
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