188.234.128.0/20

AS9049 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS9049
Registry	RIPE
ID	ERTH-TRANZIT-NET

WHOIS Details

inetnum:        188.234.136.0 - 188.234.143.255
netname:        ERTH-TRANZIT-NET
descr:          CJSC ER-Telecom Holding
country:        RU
org:            ORG-RA21-RIPE
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
remarks:        INFRA-AW
created:        2011-10-13T12:07:37Z
last-modified:  2019-06-26T11:26:00Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-RA21-RIPE

organisation:   ORG-RA21-RIPE
org-name:       JSC ER-Telecom Holding
country:        RU
org-type:       LIR
address:        Shosse Kosmonavtov, 111i, bldg. 2, office 509
address:        614066
address:        Perm
address:        RUSSIAN FEDERATION
phone:          +7 342 2462233
fax-no:         +7 342 2195024
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
abuse-c:        RAID1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RAID-MNT
mnt-ref:        ENFORTA-MNT
mnt-ref:        AS8345-MNT
mnt-ref:        RU-NTK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RAID-MNT
created:        2004-04-17T11:56:55Z
last-modified:  2026-02-11T10:52:47Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      undefined

role:           ER-Telecom ISP General Contact Role
address:        111, str. Shosse Kosmonavtov
address:        614000 Perm
address:        Russian Federation
e-mail:         info@domru.ru
nic-hdl:        ERTH3-RIPE
notify:         ripe@ertelecom.ru
mnt-by:         ERTH-MAGISTR
mnt-by:         RAID-MNT
created:        2019-04-29T09:26:35Z
last-modified:  2019-04-29T09:26:35Z
source:         RIPE

role:           ER-Telecom ISP Contact Role
address:        JSC ER-Telecom
address:        111, str. Shosse Kosmonavtov
address:        614000 Perm
address:        Russian Federation
phone:          +7 342 2462233
fax-no:         +7 342 2463344
e-mail:         ripe@ertelecom.ru
abuse-mailbox:  abuse@domru.ru
remarks:        24/7 phone number: +7-342-2362233
admin-c:        AAS585-RIPE
admin-c:        SAWJ-RIPE
tech-c:         AAS585-RIPE
tech-c:         SAWJ-RIPE
nic-hdl:        RAID1-RIPE
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2005-02-11T12:50:50Z
last-modified:  2024-07-24T09:39:40Z
source:         RIPE

route:          188.234.136.0/21
origin:         AS9049
org:            ORG-RA21-RIPE
descr:          CJSC ER-Telecom Holding
mnt-by:         RAID-MNT
created:        2013-07-08T10:52:01Z
last-modified:  2013-07-08T10:52:01Z
source:         RIPE

organisation:   ORG-RA21-RIPE
org-name:       JSC ER-Telecom Holding
country:        RU
org-type:       LIR
address:        Shosse Kosmonavtov, 111i, bldg. 2, office 509
address:        614066
address:        Perm
address:        RUSSIAN FEDERATION
phone:          +7 342 2462233
fax-no:         +7 342 2195024
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH3-RIPE
tech-c:         RAID1-RIPE
abuse-c:        RAID1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RAID-MNT
mnt-ref:        ENFORTA-MNT
mnt-ref:        AS8345-MNT
mnt-ref:        RU-NTK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RAID-MNT
created:        2004-04-17T11:56:55Z
last-modified:  2026-02-11T10:52:47Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      undefined

Overlapping Ranges

BGP prefixes that are contained by 188.234.128.0/20

Range	ASN	Company	Num of IPs
188.234.132.0/24	AS9049	CJSC ER-Telecom Holding Tyumen' branch	256
188.234.132.0/24	AS41682	CJSC ER-Telecom Holding Tyumen' branch	256
188.234.133.0/24	AS41682	CJSC ER-Telecom Holding Tyumen' branch	256
188.234.128.0/22	AS9049	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.234.136.0/21	AS9049	CJSC ER-Telecom Holding	2,048

Nearby Ranges

BGP prefixes that overlap with 188.234.0.0/16

Range	ASN	Company	Num of IPs
188.234.176.0/21	AS31363	JSC ER-Telecom Holding Moscow branch	2,048
188.234.184.0/21	AS34590	JSC ER-Telecom Holding Izhevsk branch	2,048
188.234.64.0/21	AS51035	JSC ER-Telecom Holding Ufa branch	2,048
188.234.160.0/21	AS56981	CJSC ER-Telecom Holding Tomsk branch	2,048
188.234.168.0/21	AS59713	JSC ER-Telecom Holding Kursk branch	2,048
188.234.136.0/21	AS9049	CJSC ER-Telecom Holding	2,048
188.234.72.0/21	AS9049	CJSC ER-Telecom Holding Omsk branch	2,048
188.234.128.0/22	AS9049	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.234.112.0/22	AS41843	CJSC ER-Telecom Holding Omsk branch	1,024
188.234.148.0/22	AS51035	JSC ER-Telecom Holding Ufa branch	1,024
188.234.118.0/23	AS50544	CJSC ER-Telecom Holding Krasnoyarsk branch	512
188.234.147.0/24	AS9049	JSC ER-Telecom Holding Kursk Branch	256
188.234.132.0/24	AS41682	CJSC ER-Telecom Holding Tyumen' branch	256
188.234.144.0/24	AS9049	JSC ER-Telecom Holding Kursk Branch	256
188.234.132.0/24	AS9049	CJSC ER-Telecom Holding Tyumen' branch	256
188.234.146.0/24	AS9049	JSC ER-Telecom Holding Kursk Branch	256
188.234.133.0/24	AS41682	CJSC ER-Telecom Holding Tyumen' branch	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
188.234.142.76	AS9049 JSC ER-Telecom Holding	`0.55ms` from Krasnoyarsk, RU
188.234.130.134	AS9049 JSC ER-Telecom Holding	`0.48ms` from Krasnoyarsk, RU
188.234.133.5	AS41682 JSC ER-Telecom Holding	`23.16ms` from Moscow, RU
188.234.141.105	AS9049 JSC ER-Telecom Holding	`0.56ms` from Samara, RU
188.234.132.6	AS41682 JSC ER-Telecom Holding	`14.97ms` from Yekaterinburg, RU
188.234.131.111	AS9049 JSC ER-Telecom Holding	`0.36ms` from Krasnoyarsk, RU
188.234.129.168	AS9049 JSC ER-Telecom Holding	`0.15ms` from Samara, RU
188.234.135.2	AS9049 JSC ER-Telecom Holding	`0.27ms` from Samara, RU
188.234.140.43	AS9049 JSC ER-Telecom Holding	`0.10ms` from Samara, RU
188.234.143.92	AS9049 JSC ER-Telecom Holding	`0.28ms` from Yekaterinburg, RU
188.234.136.103	AS9049 JSC ER-Telecom Holding	`8.53ms` from Novosibirsk, RU
188.234.138.104	AS9049 JSC ER-Telecom Holding	`0.14ms` from Samara, RU
188.234.139.169	AS9049 JSC ER-Telecom Holding	`6.34ms` from Moscow, RU
188.234.137.17	AS9049 JSC ER-Telecom Holding	`0.68ms` from Vladivostok, 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
174.179.32.100	AS7922 Comcast Cable Communications, LLC	`7.98ms` from Ashburn, US
39.102.151.68	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
16.146.199.164	AS16509 Amazon.com, Inc.	`0.35ms` from Boardman, US
103.148.165.4	AS134286 Net for Choice	`1.09ms` from Delhi, IN
186.249.211.164	AS263026 IBL Banda Larga Internet Informatica LTDA	`15.60ms` from Fortaleza, BR
79.238.223.100	AS3320 Deutsche Telekom AG	`7.81ms` from Frankfurt am Main, DE
95.113.53.164	AS6805 Telefonica Germany GmbH & Co.OHG	`1.34ms` from Hamburg, DE
182.181.232.100	AS17557 Pakistan Telecommunication Company Limited	`8.26ms` from Islamabad, PK
85.111.66.68	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.70ms` from Istanbul, TR
80.195.70.100	AS5089 Virgin Media Limited	`8.95ms` from London, GB
81.56.118.100	AS29447 Scaleway SAS	`1.88ms` from Milan, IT
46.158.110.36	AS12389 PJSC Rostelecom	`16.75ms` from Moscow, RU
112.86.236.116	AS4837 CHINA UNICOM China169 Backbone	`2.56ms` from Nanjing, CN
131.163.67.4	AS8075 Microsoft Corporation	`0.55ms` from Oslo, NO
52.0.37.116	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
52.90.200.148	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
152.237.218.148	AS7738 V tal	`3.31ms` from Rio de Janeiro, BR
222.101.170.212	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
14.45.96.100	AS4766 Korea Telecom	`4.85ms` from Seoul, KR
58.237.94.196	AS9318 SK Broadband Co Ltd	`5.31ms` from Seoul, KR
213.100.211.196	AS1257 Tele2 Sverige AB	`1.05ms` from Stockholm, SE
36.3.72.4	AS2519 ARTERIA Networks Corporation	`3.65ms` from Tokyo, JP
85.5.131.244	AS3303 Swisscom (Switzerland) Ltd	`1.84ms` from Zuerich, CH
23.253.149.100	AS27357 Rackspace Hosting	`0.41ms` from Ashburn, US
44.30.122.4	AS54054 Deteque	`0.53ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 188.234.139.169

traceroute to 188.234.139.169 (188.234.139.169): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 45.699 ms

2 *

3 [AS9049] 188.234.139.169 57.159 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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