Autonomous System details

AS41661

JSC ER-Telecom Holding  ·  ertelecom.ru

Russia

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AS41661 – JSC ER-Telecom Holding

Field Value
Country Russia
Website ertelecom.ru
Hosted domains 298
IPv4 addresses 43,776
IPv6 addresses 1,245,193,594,203,068,075,000,000,000
ASN type ISP
Registry ripe
Allocated 20 years ago on Oct 02, 2006
Updated a month ago on Mar 20, 2026

IP Ranges

Netblock Company Num of IPs
37.113.128.0/18 CJSC ER-Telecom Holding Chelyabinsk branch 16,384
95.78.128.0/18 JSC ER-Telecom Holding Chelyabinsk branch 16,384
94.181.32.0/20 JSC ER-Telecom Holding Chelyabinsk branch 4,096
5.166.224.0/21 JSC Company ER-Telecom Chelyabinsk 2,048
188.186.48.0/21 JSC Company ER-Telecom Chelyabinsk 2,048
5.166.224.0/22 JSC Company ER-Telecom Chelyabinsk 1,024
5.166.228.0/22 JSC Company ER-Telecom Chelyabinsk 1,024
37.113.136.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.140.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.144.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.148.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.152.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.156.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.160.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.164.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.168.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.172.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.176.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.180.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
37.113.184.0/22 CJSC ER-Telecom Holding Chelyabinsk branch 1,024
91.144.132.0/22 CJSC Company ER-Telecom Chelyabinsk 1,024
94.181.36.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
94.181.40.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
95.78.128.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
95.78.132.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
95.78.136.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
95.78.144.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
95.78.148.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
95.78.188.0/22 JSC ER-Telecom Holding Chelyabinsk branch 1,024
188.186.48.0/22 JSC Company ER-Telecom Chelyabinsk 1,024
188.186.52.0/22 JSC Company ER-Telecom Chelyabinsk 1,024
37.113.188.0/23 CJSC ER-Telecom Holding Chelyabinsk branch 512
91.144.190.0/23 CJSC Company ER-Telecom Chelyabinsk 512
92.255.246.0/23 CJSC Company ER-Telecom Chelyabinsk 512
5.3.87.0/24 JSC ER-Telecom Holding 256
95.78.185.0/24 JSC ER-Telecom Holding Chelyabinsk branch 256
95.78.187.0/24 JSC ER-Telecom Holding Chelyabinsk branch 256
188.187.243.0/24 CJSC Company ER-Telecom Chelyabinsk 256
193.150.105.0/24 JSC ER-Telecom Holding 256

Netblock Company
2a02:2698:9000::/38 JSC ER-Telecom Holding
2a02:2698:9022::/47 JSC ER-Telecom Holding
2a02:2698:9024::/47 JSC ER-Telecom Holding
2a02:2698:902a::/48 JSC ER-Telecom Holding
2a02:2698:902b::/48 JSC ER-Telecom Holding
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WHOIS Details

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                                                ASHandle:       AS41661
                                                OrgID:          AS41661
                                                ASName:         AS41661
                                                ASNumber:       AS41661
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 298 domain names hosted across 208 IP addresses on this ASN.

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IP Address Domain Domains on this IP
95.78.160.34 ████████ 10
37.113.134.3 ██████████ 7
94.181.44.171 ██████████ 7
37.113.134.185 ████████ 5
94.181.46.179 ██████████ 4
94.181.44.236 ██████████ 4
94.181.46.79 ██████████ 4
37.113.128.38 ████████ 4
95.78.161.141 ██████████ 3
37.113.130.25 ██████████ 3

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Peers

There is 1 peer for this ASN.

Peers Name
AS9049 JSC ER-Telecom Holding
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9049 JSC ER-Telecom Holding
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
5.166.228.77 AS41661 JSC ER-Telecom Holding 12.04ms from Samara, RU
37.113.139.232 AS41661 JSC ER-Telecom Holding 11.97ms from Samara, RU
95.78.176.173 AS41661 JSC ER-Telecom Holding 12.75ms from Samara, RU
37.113.145.159 AS41661 JSC ER-Telecom Holding 12.01ms from Samara, RU
91.144.191.6 AS41661 JSC ER-Telecom Holding 12.64ms from Samara, RU
95.78.184.252 AS41661 JSC ER-Telecom Holding 12.70ms from Samara, RU
95.78.148.198 AS41661 JSC ER-Telecom Holding 12.88ms from Samara, RU
95.78.152.162 AS41661 JSC ER-Telecom Holding 4.09ms from Yekaterinburg, RU
37.113.170.115 AS41661 JSC ER-Telecom Holding 12.66ms from Samara, RU
95.78.170.172 AS41661 JSC ER-Telecom Holding 12.68ms from Samara, RU
37.113.184.229 AS41661 JSC ER-Telecom Holding 12.71ms from Samara, RU
37.113.136.155 AS41661 JSC ER-Telecom Holding 12.00ms from Samara, RU
91.144.135.42 AS41661 JSC ER-Telecom Holding 12.57ms from Samara, RU
37.113.153.161 AS41661 JSC ER-Telecom Holding 11.95ms from Samara, RU
37.113.147.242 AS41661 JSC ER-Telecom Holding 12.00ms from Samara, RU
188.186.51.253 AS41661 JSC ER-Telecom Holding 12.64ms from Samara, RU
94.181.40.43 AS41661 JSC ER-Telecom Holding 12.72ms from Samara, RU
37.113.182.224 AS41661 JSC ER-Telecom Holding 12.73ms from Samara, RU
95.78.168.178 AS41661 JSC ER-Telecom Holding 12.68ms from Samara, RU
37.113.173.153 AS41661 JSC ER-Telecom Holding 12.63ms from Samara, RU
37.113.162.77 AS41661 JSC ER-Telecom Holding 12.02ms from Samara, RU
37.113.133.169 AS41661 JSC ER-Telecom Holding 3.67ms from Yekaterinburg, RU
2a02:2698:9000::1e01 AS41661 JSC ER-Telecom Holding 3.42ms from Yekaterinburg, RU
94.181.34.83 AS41661 JSC ER-Telecom Holding 12.84ms from Samara, RU
95.78.191.253 AS41661 JSC ER-Telecom Holding 12.67ms from Samara, 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
178.116.254.13 AS6848 Telenet BV 10.24ms from Amsterdam, NL
102.47.99.93 AS8452 TE-AS 3.30ms from Cairo, EG
109.79.147.141 AS15502 Vodafone Ireland Limited 5.21ms from Dublin, IE
108.128.131.189 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
191.241.36.13 AS263665 TECNET PROVEDOR DE ACESSO AS REDES DE COM. LTDA 0.63ms from Fortaleza, BR
189.162.42.253 AS8151 UNINET 4.29ms from Guadalajara, MX
14.175.85.77 AS45899 VNPT Corp 1.71ms from Hanoi, VN
98.196.75.237 AS7922 Comcast Cable Communications, LLC 8.42ms from Houston, US
122.163.113.13 AS24560 Bharti Airtel Ltd., Telemedia Services 1.53ms from Kolkata, IN
146.174.18.253 AS4181 TDS TELECOM 8.22ms from Los Angeles, US
162.204.130.45 AS7018 AT&T Enterprises, LLC 3.29ms from Los Angeles, US
47.204.246.189 AS5650 Frontier Communications of America, Inc. 5.72ms from Miami, US
205.204.89.253 AS10929 eStruxture Data Centers Inc. 0.68ms from Montreal, CA
46.61.46.253 AS12389 PJSC Rostelecom 16.41ms from Moscow, RU
195.70.222.189 AS5495 Saint Petersburg State University 0.88ms from Saint Petersburg, RU
222.81.122.61 AS4134 CHINANET BACKBONE 1.65ms from UEruemqi, CN
106.44.246.205 AS4134 CHINANET BACKBONE 9.01ms from Xi'an, CN
72.255.196.253 AS25853 Ellijay Telephone Company 2.64ms from Atlanta, US
173.223.229.141 AS16625 Akamai Technologies, Inc. 0.60ms from Auckland, NZ
99.126.77.29 AS7018 AT&T Enterprises, LLC 2.52ms from Dallas, US
81.136.251.13 AS2856 British Telecommunications PLC 2.93ms from Erith, GB
129.204.200.253 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Guangzhou, CN
98.201.45.237 AS7922 Comcast Cable Communications, LLC 6.30ms from Houston, US
103.254.126.13 AS55653 Skyline Semesta, PT 18.99ms from Jakarta, ID
199.87.54.221 AS6461 Zayo Bandwidth 1.56ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 91.144.191.152
traceroute to 91.144.191.152 (91.144.191.152): 64 hops max, 52 byte packets
2 *
3 *
4 [AS41661] 91.144.134.34 16.553 ms
5 *
Measurement taken from IPinfo ProbeNet in Samara, RU
On

Related Networks

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 AS41661 at robtex.

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