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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
64.3%
JSC ER-Telecom Holding RU — —
92.60.80.0/20 4.1K
87.3%
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
2.0%
JSC ER-Telecom Holding RU — —
5.61.8.0/22 1.0K
5.3%
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
50.4%
JSC ER-Telecom Holding RU — —
62.213.82.0/23 512
93.2%
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
92.6%
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
55.1%
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
2.9%
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
7.8%
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
98.0%
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
97.3%
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
96.5%
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
93.0%
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
72.7%
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
80.5%
JSC ER-Telecom Holding RU — —
217.23.146.0/24 256
13.3%
JSC ER-Telecom Holding RU — —
217.23.151.0/24 256
91.4%
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 59,637 2026-11-13 16:35:57
62.213.115.0/24 52,445 2026-11-13 16:35:50
80.250.82.0/24 52,145 2026-11-13 16:35:48
213.134.193.0/24 50,932 2026-11-13 16:35:50
213.134.197.0/24 50,447 2026-11-13 16:35:50
212.158.173.0/24 50,415 2026-11-13 16:35:50
213.134.222.0/24 50,374 2026-11-13 16:35:50
213.134.215.0/24 50,351 2026-11-13 16:35:50
194.135.103.0/24 50,345 2026-11-13 16:35:50
212.24.54.0/24 50,143 2026-11-13 16:35:50
212.24.51.0/24 50,052 2026-11-13 16:35:50
213.134.206.0/24 49,984 2026-11-13 16:35:50
213.134.195.0/24 49,965 2026-11-13 16:35:50
213.134.210.0/24 49,962 2026-11-13 16:35:50
213.134.201.0/24 49,962 2026-11-13 16:35:50
213.134.213.0/24 49,961 2026-11-13 16:35:50
212.24.52.0/24 49,943 2026-11-13 16:35:50
213.134.220.0/24 49,941 2026-11-13 16:35:50
213.134.209.0/24 49,936 2026-11-13 16:35:50
213.134.214.0/24 49,926 2026-11-13 16:35:50
213.134.203.0/24 49,924 2026-11-13 16:35:50
213.134.217.0/24 49,922 2026-11-13 16:35:50
213.134.218.0/24 49,914 2026-11-13 16:35:50
213.134.192.0/19 49,900 2026-11-13 16:35:50
213.134.202.0/24 49,892 2026-11-13 16:35:50
213.134.196.0/24 49,879 2026-11-13 16:35:50
213.134.221.0/24 49,878 2026-11-13 16:35:50
213.134.194.0/24 49,864 2026-11-13 16:35:50
213.134.216.0/24 49,857 2026-11-13 16:35:50
213.134.205.0/24 49,845 2026-11-13 16:35:50
213.134.199.0/24 49,827 2026-11-13 16:35:50
213.134.207.0/24 49,824 2026-11-13 16:35:50
213.134.211.0/24 49,817 2026-11-13 16:35:50
217.22.160.0/24 49,816 2026-11-13 16:35:48
213.134.198.0/24 49,788 2026-11-13 16:35:50
213.134.219.0/24 49,721 2026-11-13 16:35:50
213.134.208.0/24 49,710 2026-11-13 16:35:50
213.134.212.0/24 49,703 2026-11-13 16:35:50
213.134.204.0/24 49,639 2026-11-13 16:35:50
185.132.198.0/24 49,622 2026-11-13 16:35:48
213.134.192.0/24 49,612 2026-11-13 16:35:50
213.134.200.0/24 49,517 2026-11-13 16:35:50
217.22.164.0/24 49,238 2026-11-13 16:35:50
5.61.12.0/24 48,892 2026-11-13 16:35:57
5.61.8.0/24 48,873 2026-11-13 16:35:57
5.61.8.0/22 48,859 2026-11-13 16:35:57
91.223.254.0/24 48,517 2026-11-13 16:35:48
31.13.16.0/21 48,035 2026-11-13 16:35:55
62.213.118.0/23 47,704 2026-11-13 16:35:55
46.28.94.0/24 47,122 2026-11-13 16:35:57

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: 2026-11-13 16:39:05 UTC
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