Autonomous System details

AS51570

JSC ER-Telecom Holding · ertelecom.ru

Russia

BitTorrent

Stub AS

VPN

Need more data or want to access it via API or data downloads? Sign up to get free access

AS51570 – JSC ER-Telecom Holding

Field	Value
Country	Russia
Website	ertelecom.ru
Hosted domains	465
IPv4 addresses	121,600
IPv6 addresses	1,247,611,445,842,297,308,296,773,632
ASN type	ISP
Registry	ripe
Allocated	15 years ago on Sep 30, 2010
Updated	7 years ago on Sep 04, 2018

Netblock	Company	Num of IPs
188.187.0.0/17	JSC ER-Telecom Holding	32,768
5.164.64.0/18	JSC ER-Telecom Holding Saint-Petersburg branch	16,384
5.16.32.0/19	Z-Telecom Network	8,192
5.16.64.0/19	JSC ER-Telecom Holding Saint-Petersburg branch	8,192
5.3.176.0/20	JSC ER-Telecom Holding Saint-Petersburg branch	4,096
5.16.112.0/20	JSC ER-Telecom Holding	4,096
5.166.128.0/20	CJSC ER-Telecom Holding Saint-Petersburg branch	4,096
5.167.176.0/20	JSC ER-Telecom Holding Saint-Petersburg branch	4,096
5.167.192.0/20	JSC ER-Telecom Holding Saint-Petersburg Branch	4,096
109.195.80.0/20	CJSC ER-Telecom Holding Saint-Petersburg branch	4,096
5.3.176.0/21	JSC ER-Telecom Holding Saint-Petersburg branch	2,048
5.3.184.0/21	JSC ER-Telecom Holding Saint-Petersburg branch	2,048
5.166.144.0/21	CJSC ER-Telecom Holding Saint-Petersburg branch	2,048
5.166.152.0/21	CJSC ER-Telecom Holding Saint-Petersburg branch	2,048
5.167.208.0/21	JSC ER-Telecom Holding Saint-Petersburg Branch	2,048
5.167.216.0/21	JSC ER-Telecom Holding Saint-Petersburg Branch	2,048
176.215.64.0/21	JSC ER-Telecom Holding Saint-Petersburg branch	2,048
188.186.136.0/21	CJSC ER-Telecom Holding Saint-Petersburg branch	2,048
217.12.72.0/21	JSC ER-Telecom Holding Saint-Petersburg branch	2,048
5.16.20.0/22	Z-Telecom Network	1,024
5.16.32.0/22	Z-Telecom Network	1,024
5.16.36.0/22	Z-Telecom Network	1,024
5.16.40.0/22	Z-Telecom Network	1,024
5.16.44.0/22	Z-Telecom Network	1,024
5.16.48.0/22	Z-Telecom Network	1,024
5.16.52.0/22	Z-Telecom Network	1,024
5.16.56.0/22	Z-Telecom Network	1,024
5.16.60.0/22	Z-Telecom Network	1,024
5.16.72.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.76.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.80.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.84.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.88.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.92.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.96.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.100.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.16.112.0/22	JSC ER-Telecom Holding	1,024
5.16.116.0/22	JSC ER-Telecom Holding	1,024
5.16.120.0/22	JSC ER-Telecom Holding	1,024
5.16.124.0/22	JSC ER-Telecom Holding	1,024
5.164.64.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.68.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.72.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.76.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.80.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.84.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.88.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.92.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.96.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.100.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.104.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.108.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.112.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.128.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.132.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.136.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.140.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.144.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.148.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.152.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.166.156.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.167.176.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.167.180.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.167.184.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.167.188.0/22	JSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.167.192.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.196.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.200.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.204.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.208.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.212.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.216.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
5.167.220.0/22	JSC ER-Telecom Holding Saint-Petersburg Branch	1,024
84.22.208.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
84.22.212.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
84.22.216.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
84.22.220.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
91.246.160.0/22	JSC ER-Telecom Holding	1,024
91.246.164.0/22	JSC ER-Telecom Holding	1,024
94.232.128.0/22	JSC ER-Telecom Holding	1,024
94.232.132.0/22	JSC ER-Telecom Holding	1,024
185.61.128.0/22	JSC ER-Telecom Holding	1,024
185.67.168.0/22	JSC ER-Telecom Holding	1,024
188.187.8.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.12.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.16.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.20.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.24.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.28.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.32.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.36.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.40.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.48.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.56.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.64.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.68.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.72.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.76.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.80.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.84.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.88.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.92.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.96.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.187.100.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
5.164.116.0/23	CJSC ER-Telecom Holding Saint-Petersburg branch	512
5.164.118.0/23	CJSC ER-Telecom Holding Saint-Petersburg branch	512
5.3.9.0/24	JSC ER-Telecom Holding	256
5.3.19.0/24	JSC ER-Telecom Holding	256
5.3.24.0/24	JSC ER-Telecom Holding	256
5.3.25.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256
5.3.31.0/24	JSC ER-Telecom Holding	256
5.3.38.0/24	JSC ER-Telecom Holding	256
5.3.44.0/24	JSC ER-Telecom Holding	256
5.3.49.0/24	JSC ER-Telecom Holding	256
5.3.57.0/24	JSC ER-Telecom Holding	256
5.3.62.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256
176.212.136.0/24	JSC ER-Telecom Holding	256
176.212.137.0/24	JSC ER-Telecom Holding	256
176.212.138.0/24	JSC ER-Telecom Holding	256
176.212.139.0/24	JSC ER-Telecom Holding	256
188.187.234.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256

Netblock	Company
2a02:2698:6c00::/38	JSC ER-Telecom Holding Saint-Petersburg branch
2a02:2698:6c22::/47	JSC ER-Telecom Holding Saint-Petersburg branch
2a02:2698:6c24::/47	JSC ER-Telecom Holding Saint-Petersburg branch
2a02:2698:6c2a::/47	JSC ER-Telecom Holding Saint-Petersburg branch
2a02:2698:6c2c::/47	JSC ER-Telecom Holding Saint-Petersburg branch

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS51570
                                                OrgID:          AS51570
                                                ASName:         AS51570
                                                ASNumber:       AS51570
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are 465 domain names hosted across 284 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
109.195.83.14	█████████	30
5.16.22.249	███████	16
109.195.87.156	██████████	11
188.187.123.17	██████████	9
5.16.20.125	████████	8
109.195.84.66	██████████	8
5.16.21.97	██████████	7
188.187.62.3	██████████	7
109.195.87.103	██████████	6
109.195.84.36	██████████	6

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers	Name
AS9049	JSC ER-Telecom Holding

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS9049	JSC ER-Telecom Holding

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

364 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
188.187.3.254	AS51570 JSC ER-Telecom Holding	`1.28ms` from Saint Petersburg, RU
5.3.19.254	AS51570 JSC ER-Telecom Holding	`1.25ms` from Saint Petersburg, RU
84.22.222.38	AS51570 JSC ER-Telecom Holding	`1.58ms` from Saint Petersburg, RU
5.167.200.204	AS51570 JSC ER-Telecom Holding	`2.11ms` from Saint Petersburg, RU
109.195.88.189	AS51570 JSC ER-Telecom Holding	`0.54ms` from Saint Petersburg, RU
188.187.7.232	AS51570 JSC ER-Telecom Holding	`1.21ms` from Saint Petersburg, RU
2a02:2698:6c00::1e4d	AS51570 JSC ER-Telecom Holding	`0.49ms` from Saint Petersburg, RU
5.16.51.104	AS51570 JSC ER-Telecom Holding	`1.44ms` from Saint Petersburg, RU
5.166.144.91	AS51570 JSC ER-Telecom Holding	`2.25ms` from Saint Petersburg, RU
5.16.45.93	AS51570 JSC ER-Telecom Holding	`1.54ms` from Saint Petersburg, RU
188.187.125.254	AS51570 JSC ER-Telecom Holding	`1.15ms` from Saint Petersburg, RU
176.212.136.254	AS51570 JSC ER-Telecom Holding	`1.25ms` from Saint Petersburg, RU
5.164.64.232	AS51570 JSC ER-Telecom Holding	`1.35ms` from Saint Petersburg, RU
188.187.0.254	AS51570 JSC ER-Telecom Holding	`1.28ms` from Saint Petersburg, RU
5.164.96.157	AS51570 JSC ER-Telecom Holding	`2.21ms` from Saint Petersburg, RU
188.187.17.189	AS51570 JSC ER-Telecom Holding	`2.18ms` from Saint Petersburg, RU
84.22.219.254	AS51570 JSC ER-Telecom Holding	`1.55ms` from Saint Petersburg, RU
5.16.72.181	AS51570 JSC ER-Telecom Holding	`1.24ms` from Saint Petersburg, RU
5.16.82.135	AS51570 JSC ER-Telecom Holding	`1.31ms` from Saint Petersburg, RU
188.186.138.254	AS51570 JSC ER-Telecom Holding	`0.79ms` from Saint Petersburg, RU
188.186.143.110	AS51570 JSC ER-Telecom Holding	`1.52ms` from Saint Petersburg, RU
5.16.50.43	AS51570 JSC ER-Telecom Holding	`1.38ms` from Saint Petersburg, RU
5.16.83.254	AS51570 JSC ER-Telecom Holding	`1.19ms` from Saint Petersburg, RU
188.187.84.211	AS51570 JSC ER-Telecom Holding	`1.50ms` from Saint Petersburg, RU
188.187.30.20	AS51570 JSC ER-Telecom Holding	`1.25ms` from Saint Petersburg, RU

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
84.90.145.66	AS13156 NOWO COMMUNICATIONS, S.A.	`6.91ms` from Braga, PT
209.251.54.66	AS19693 Centrilogic, Inc.	`2.54ms` from Buffalo, US
108.163.233.226	AS32475 Internap Holding LLC	`0.96ms` from Chicago, US
65.185.149.226	AS10796 Charter Communications Inc	`8.51ms` from Columbus, US
94.204.210.162	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.37ms` from Dubai, AE
90.85.240.130	AS3215 Orange S.A.	`1.14ms` from Lyon, FR
5.139.101.130	AS12389 PJSC Rostelecom	`16.70ms` from Moscow, RU
46.164.202.18	AS6856 AO IK Informsvyaz-Chernozemye	`7.02ms` from Moscow, RU
80.142.110.18	AS3320 Deutsche Telekom AG	`1.42ms` from Nuernberg, DE
203.180.0.242	AS2497 Internet Initiative Japan Inc.	`4.57ms` from Osaka, JP
90.92.89.34	AS3215 Orange S.A.	`3.27ms` from Paris, FR
176.158.144.2	AS5410 Bouygues Telecom SA	`7.46ms` from Paris, FR
68.65.82.50	AS14265 TPx Communications	`13.23ms` from San Jose, US
14.42.148.146	AS4766 Korea Telecom	`6.32ms` from Seoul, KR
3.24.27.146	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
110.181.139.210	AS4134 CHINANET-BACKBONE	`5.13ms` from Taiyuan, CN
61.163.35.66	AS4837 CHINA UNICOM China169 Backbone	`7.06ms` from Zhengzhou, CN
85.72.232.226	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`12.31ms` from Athens, GR
110.170.26.34	AS7470 TRUE INTERNET Co.,Ltd.	`2.07ms` from Bangkok, TH
91.187.155.2	AS13092 Akademska mreza Republike Srbije - AMRES	`10.75ms` from Budapest, HU
45.81.111.18	AS44029 Antenna World Egyeni Ceg	`5.27ms` from Budapest, HU
65.122.106.2	AS209 CenturyLink Communications, LLC	`4.92ms` from Dallas, US
36.73.147.34	AS7713 PT Telekomunikasi Indonesia	`7.21ms` from Jakarta, ID
117.242.185.226	AS9829 National Internet Backbone	`6.55ms` from Kolkata, IN
76.53.116.50	AS20001 Charter Communications Inc	`2.59ms` from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 188.187.24.216

traceroute to 188.187.24.216 (188.187.24.216): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.99 326.551 ms

2 *

3 [AS51570] 109.195.88.174 325.611 ms

4 *

5 [AS51570] 188.187.24.216 326.257 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On January 19th 2026

Related Networks

AS199049

Joint Stock Company TransTeleCom

More details

AS207059

Unisender Smart LLC

More details

AS21375

JSC "Concern Rosenergoatom"

More details

AS34687

Fastnet LLC

More details

AS34821

Limited Liability Company "Network Fast System Telecom"

More details

AS44206

Sibirskie Seti Ltd.

More details

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS51570 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales