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Autonomous System

AS25227

JSC ER-Telecom Holding

Announced IPs
58,880
CIDR prefixes
81
ASN
AS25227

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.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 10-20Gbps
Geographic scope Europe
Traffic ratio Balanced
Peering policy Open
IRR record AS-AVANTEL-MSK

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
85.236.0.0/19 8.2K
28.3%
JSC ER-Telecom Holding RU — —
213.134.192.0/19 8.2K
64.6%
JSC ER-Telecom Holding RU — —
92.60.80.0/20 4.1K
87.4%
JSC ER-Telecom Holding RU — —
94.230.0.0/20 4.1K
3.1%
JSC ER-Telecom Holding RU — —
31.13.16.0/21 2.0K
9.8%
JSC ER-Telecom Holding RU Moscow Moscow
46.28.88.0/21 2.0K
7.9%
JSC ER-Telecom Holding RU — —
81.95.136.0/21 2.0K
9.2%
JSC ER-Telecom Holding RU — —
141.136.112.0/21 2.0K
1.9%
JSC ER-Telecom Holding RU — —
5.61.8.0/22 1.0K
5.2%
JSC ER-Telecom Holding RU Moscow Moscow
46.34.156.0/22 1.0K
4.0%
JSC ER-Telecom Holding RU — —
81.95.132.0/22 1.0K
16.5%
JSC ER-Telecom Holding RU — —
92.242.52.0/22 1.0K
5.1%
JSC ER-Telecom Holding RU — —
46.34.154.0/23 512
2.7%
JSC ER-Telecom Holding RU — —
62.213.70.0/23 512
50.6%
JSC ER-Telecom Holding RU — —
62.213.82.0/23 512
93.0%
JSC ER-Telecom Holding RU — —
62.213.84.0/23 512
10.0%
JSC ER-Telecom Holding RU — —
62.213.88.0/23 512
3.3%
JSC ER-Telecom Holding RU — —
62.213.98.0/23 512
93.0%
JSC ER-Telecom Holding RU — —
62.213.104.0/23 512
53.7%
JSC ER-Telecom Holding RU — —
62.213.118.0/23 512
5.7%
JSC ER-Telecom Holding RU — —
62.213.120.0/23 512
7.0%
JSC ER-Telecom Holding RU — —
80.250.84.0/23 512
55.3%
JSC ER-Telecom Holding RU — —
81.95.130.0/23 512
7.8%
JSC ER-Telecom Holding RU — —
185.55.172.0/23 512
0.4%
JSC ER-Telecom Holding RU — —
185.59.140.0/23 512
2.7%
JSC ER-Telecom Holding RU — —
185.76.108.0/23 512
7.8%
JSC ER-Telecom Holding RU — —
185.132.198.0/23 512
3.1%
JSC ER-Telecom Holding RU — —
188.92.242.0/23 512
8.2%
JSC ER-Telecom Holding RU — —
217.23.130.0/23 512
57.2%
JSC ER-Telecom Holding RU — —
5.61.12.0/24 256
7.0%
JSC ER-Telecom Holding RU Moscow Moscow
46.34.153.0/24 256
5.1%
JSC ER-Telecom Holding RU — —
46.183.161.0/24 256
0.0%
JSC ER-Telecom Holding RU — —
46.183.162.0/24 256
98.8%
JSC ER-Telecom Holding RU — —
62.32.82.0/24 256
4.7%
JSC ER-Telecom Holding RU — —
62.32.95.0/24 256
5.1%
JSC ER-Telecom Holding RU — —
62.213.64.0/24 256
1.2%
JSC ER-Telecom Holding RU — —
62.213.69.0/24 256
99.2%
JSC ER-Telecom Holding RU — —
62.213.91.0/24 256
3.9%
JSC ER-Telecom Holding RU — —
62.213.96.0/24 256
97.7%
JSC ER-Telecom Holding RU — —
62.213.101.0/24 256
96.5%
JSC ER-Telecom Holding RU — —
62.213.107.0/24 256
5.5%
JSC ER-Telecom Holding RU — —
62.213.109.0/24 256
1.6%
JSC ER-Telecom Holding RU — —
62.213.110.0/24 256
1.2%
JSC ER-Telecom Holding RU — —
62.213.115.0/24 256
96.1%
JSC ER-Telecom Holding RU — —
62.213.117.0/24 256
2.0%
JSC ER-Telecom Holding RU — —
62.213.123.0/24 256
1.2%
JSC ER-Telecom Holding RU — —
62.213.127.0/24 256
3.9%
JSC ER-Telecom Holding RU — —
80.250.81.0/24 256
6.3%
JSC ER-Telecom Holding RU — —
80.250.82.0/24 256
2.7%
JSC ER-Telecom Holding RU — —
80.250.86.0/24 256
4.3%
JSC ER-Telecom Holding RU — —
87.117.151.0/24 256
0.0%
JSC ER-Telecom Holding RU — —
91.223.254.0/24 256
0.8%
JSC ER-Telecom Holding RU — —
92.63.201.0/24 256
3.5%
JSC ER-Telecom Holding RU — —
93.191.61.0/24 256
7.0%
JSC ER-Telecom Holding RU — —
93.191.62.0/24 256
1.2%
JSC ER-Telecom Holding RU — —
94.125.187.0/24 256
4.3%
JSC ER-Telecom Holding RU Moscow Moscow
109.248.234.0/24 256
2.3%
JSC ER-Telecom Holding CZ — —
185.10.63.0/24 256
95.7%
JSC ER-Telecom Holding RU — —
185.55.175.0/24 256
0.4%
JSC ER-Telecom Holding RU — —
185.59.142.0/24 256
7.0%
JSC ER-Telecom Holding RU — —
185.76.110.0/24 256
6.6%
JSC ER-Telecom Holding RU — —
188.92.241.0/24 256
6.6%
JSC ER-Telecom Holding RU — —
194.58.79.0/24 256
6.6%
JSC ER-Telecom Holding RU — —
194.135.103.0/24 256
2.7%
JSC ER-Telecom Holding RU — —
194.135.135.0/24 256
7.0%
JSC ER-Telecom Holding RU — —
195.151.41.0/24 256
6.3%
JSC ER-Telecom Holding RU — —
212.24.34.0/24 256
92.6%
JSC ER-Telecom Holding RU — —
212.24.42.0/24 256
22.3%
JSC ER-Telecom Holding RU — —
212.24.45.0/24 256
2.3%
JSC ER-Telecom Holding RU — —
212.24.46.0/24 256
2.0%
JSC ER-Telecom Holding RU — —
212.24.49.0/24 256
3.5%
JSC ER-Telecom Holding RU — —
212.24.51.0/24 256
1.6%
JSC ER-Telecom Holding RU — —
212.24.52.0/24 256
5.1%
JSC ER-Telecom Holding RU — —
212.24.54.0/24 256
2.7%
JSC ER-Telecom Holding RU — —
212.24.59.0/24 256
73.0%
JSC ER-Telecom Holding RU — —
212.158.173.0/24 256
0.8%
JSC ER-Telecom Holding RU — —
217.22.160.0/24 256
0.8%
JSC ER-Telecom Holding RU — —
217.22.164.0/24 256
2.7%
JSC ER-Telecom Holding RU Moscow Moscow
217.22.167.0/24 256
2.7%
JSC ER-Telecom Holding RU — —
217.23.142.0/24 256
80.9%
JSC ER-Telecom Holding RU — —
217.23.146.0/24 256
13.3%
JSC ER-Telecom Holding RU — —
217.23.151.0/24 256
91.8%
JSC ER-Telecom Holding RU — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS25227 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
62.213.101.0/24 56,651 2026-11-03 19:16:27
62.213.115.0/24 51,516 2026-11-03 18:01:49
80.250.82.0/24 51,197 2026-11-03 18:01:51
213.134.193.0/24 49,938 2026-11-03 18:01:49
213.134.197.0/24 49,561 2026-11-03 18:01:49
212.158.173.0/24 49,502 2026-11-03 18:01:49
213.134.222.0/24 49,467 2026-11-03 18:01:49
213.134.215.0/24 49,453 2026-11-03 18:01:49
194.135.103.0/24 49,448 2026-11-03 18:01:49
212.24.54.0/24 49,247 2026-11-03 18:01:49
212.24.51.0/24 49,157 2026-11-03 18:01:49
213.134.206.0/24 49,096 2026-11-03 18:01:49
213.134.201.0/24 49,075 2026-11-03 18:01:49
213.134.210.0/24 49,073 2026-11-03 18:01:49
213.134.213.0/24 49,070 2026-11-03 18:01:49
213.134.195.0/24 49,054 2026-11-03 18:01:49
212.24.52.0/24 49,046 2026-11-03 18:01:49
213.134.220.0/24 49,045 2026-11-03 18:01:49
213.134.203.0/24 49,042 2026-11-03 18:01:49
213.134.209.0/24 49,041 2026-11-03 18:01:49
213.134.214.0/24 49,032 2026-11-03 18:01:49
213.134.217.0/24 49,029 2026-11-03 18:01:49
213.134.218.0/24 49,015 2026-11-03 18:01:49
213.134.202.0/24 49,011 2026-11-03 18:01:49
213.134.221.0/24 48,982 2026-11-03 18:01:49
213.134.196.0/24 48,974 2026-11-03 18:01:49
213.134.216.0/24 48,964 2026-11-03 18:01:49
213.134.192.0/19 48,962 2026-11-03 18:01:49
213.134.205.0/24 48,959 2026-11-03 18:01:49
213.134.199.0/24 48,940 2026-11-03 18:01:49
213.134.207.0/24 48,934 2026-11-03 18:01:49
213.134.211.0/24 48,925 2026-11-03 18:01:49
213.134.198.0/24 48,902 2026-11-03 18:01:49
217.22.160.0/24 48,902 2026-11-03 18:01:51
213.134.194.0/24 48,880 2026-11-03 18:01:49
213.134.219.0/24 48,823 2026-11-03 18:01:49
213.134.212.0/24 48,817 2026-11-03 18:01:49
213.134.208.0/24 48,817 2026-11-03 18:01:49
213.134.204.0/24 48,752 2026-11-03 18:01:49
213.134.192.0/24 48,708 2026-11-03 18:01:49
185.132.198.0/24 48,685 2026-11-03 18:01:51
213.134.200.0/24 48,630 2026-11-03 18:01:49
217.22.164.0/24 48,352 2026-11-03 18:01:49
91.223.254.0/24 47,580 2026-11-03 18:01:51
31.13.16.0/21 47,321 2026-11-03 19:15:27
62.213.118.0/23 46,904 2026-11-03 19:15:11
185.55.173.0/24 44,962 2026-11-03 19:15:11
81.95.143.0/24 44,238 2026-11-03 18:07:17
46.28.94.0/24 44,183 2026-11-03 19:16:27
185.76.108.0/24 43,893 2026-11-03 19:16:43

Showing top 50 of 186 announced prefixes by sample volume.

Frequently Asked Questions

What is AS25227?

AS25227 is an Autonomous System Number assigned to JSC ER-Telecom Holding. 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 AS25227 announce?

AS25227 announces 58.9K IPv4 addresses distributed across 81 routed CIDR prefixes. The network is registered in Russia.

Who operates AS25227?

AS25227 is operated by JSC ER-Telecom Holding. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.

What country is AS25227 registered in?

AS25227 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-03 19:24:06 UTC
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