Autonomous System details

AS9049

JSC ER-Telecom Holding · ertelecom.ru

Russia

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AS9049 – JSC ER-Telecom Holding

Field	Value
Country	Russia
Website	ertelecom.ru
Hosted domains	3
IPv4 addresses	13,056
IPv6 addresses	79,847,132,533,907,027,730,993,512,448
ASN type	ISP
Registry	ripe
Allocated	14 years ago on Oct 13, 2011
Updated	11 days ago on Feb 18, 2026

Netblock	Company	Num of IPs
188.234.128.0/20	CJSC ER-Telecom Holding	4,096
83.172.48.0/21	JSC ER-Telecom Holding	2,048
188.234.72.0/21	CJSC ER-Telecom Holding Omsk branch	2,048
188.234.128.0/21	CJSC ER-Telecom Holding Saint-Petersburg branch	2,048
188.234.136.0/21	CJSC ER-Telecom Holding	2,048
188.234.152.0/21	JSC ER-Telecom Holding	2,048
188.234.128.0/22	CJSC ER-Telecom Holding Saint-Petersburg branch	1,024
188.234.132.0/22	CJSC ER-Telecom Holding Tyumen' branch	1,024
188.234.136.0/22	CJSC ER-Telecom Holding	1,024
188.234.140.0/22	CJSC ER-Telecom Holding	1,024
188.234.144.0/22	JSC ER-Telecom Holding Kursk Branch	1,024
188.234.152.0/22	JSC ER-Telecom Holding	1,024
188.234.156.0/22	JSC ER-Telecom Holding	1,024
31.131.196.0/23	JSC ER-Telecom Holding Lipetsk branch	512
31.131.198.0/23	JSC ER-Telecom Holding Lipetsk branch	512
188.234.144.0/23	JSC ER-Telecom Holding Kursk Branch	512
188.234.146.0/23	JSC ER-Telecom Holding Kursk Branch	512
5.3.85.0/24	Holding main network	256
88.204.106.0/24	JSC ER-Telecom Holding	256
185.1.41.0/24	SpetsSvyaz Ltd.	256
188.234.72.0/24	CJSC ER-Telecom Holding Omsk branch	256
188.234.128.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256
188.234.129.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256
188.234.130.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256
188.234.131.0/24	CJSC ER-Telecom Holding Saint-Petersburg branch	256
188.234.135.0/24	JSC ER-Telecom Holding	256
188.234.144.0/24	JSC ER-Telecom Holding Kursk Branch	256
188.234.145.0/24	JSC ER-Telecom Holding	256
188.234.146.0/24	JSC ER-Telecom Holding Kursk Branch	256
188.234.147.0/24	JSC ER-Telecom Holding Kursk Branch	256
188.234.152.0/24	JSC ER-Telecom Holding	256
188.234.153.0/24	JSC ER-Telecom Holding	256
188.234.154.0/24	JSC ER-Telecom Holding	256
188.234.155.0/24	JSC ER-Telecom Holding	256
188.234.156.0/24	JSC ER-Telecom Holding	256
188.234.157.0/24	JSC ER-Telecom Holding	256
188.234.158.0/24	JSC ER-Telecom Holding	256
188.234.159.0/24	JSC ER-Telecom Holding	256

Netblock	Company
2a03:1ac0::/32	JSC ER-Telecom Holding
2a02:2698:a100::/40	JSC ER-Telecom Holding
2a02:2698:a200::/40	JSC ER-Telecom Holding

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WHOIS Details

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                                                ASHandle:       AS9049
                                                OrgID:          AS9049
                                                ASName:         AS9049
                                                ASNumber:       AS9049
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
31.131.196.179	██████████	1
188.234.141.201	██████████	1
31.131.196.165	██████████	1

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Hosted Domains API & Database

Peers

There are 468 peers for this ASN.

Peers	Name
AS10099	China Unicom Global
AS12389	PJSC Rostelecom
AS12418	Quantum CJSC
AS12500	TransLinkPlus LLC
AS12668	LLC KomTehCentr
AS12679	Sokolov Dmitry Nikolaevich
AS12722	RECONN LLC
AS12739	JSC Netline
AS12768	JSC ER-Telecom Holding
AS12772	Enforta Autonomous System
AS12879	JSC Oil Transportation and Production Telecommunications
AS12958	T2 Mobile LLC
AS1299	Arelion Sweden AB
AS13105	INFORM LLC
AS13178	LLC "Real-net"
AS13215	JSC Telecommunication company Convey Plus
AS13227	Kraft-S LLC
AS137409	GSL Networks Pty LTD
AS139057	Edgenext Legend Dynasty Pte. Ltd.
AS15493	Russian company LLC
AS15599	JSC Avantel
AS15774	Limited Liability Company TTK-Svyaz
AS15886	Ltd. Konnektika
AS16047	Limited Liability Company YarTranzitTelecom
AS16143	OOO NIIR-RadioNet
AS16300	JSC ER-Telecom Holding
AS16323	Informatsionniye Systemy i Technologii CJSC.
AS196695	NetOne Rus JSC
AS196914	Gorizont-Svyaz-Service LLC
AS197007	Ural Electronics Factory Ltd.
AS197052	Yankovskiy Nikolay Nikolayevich
AS197068	HLL LLC
AS197140	JSC ER-Telecom Holding
AS197169	ZAO TaxNet
AS197235	AVANTEL SAMARA
AS197366	OOO Parma-Telecom
AS197449	BORISOV MIKHAIL ALEKSEEVICH
AS197695	Domain names registrar REG.RU, Ltd
AS197733	LLC ATK Telecom
AS198056	TeleOka Kom Ltd.
AS198258	JSC NAU Service
AS198303	Limited liability company Absolut
AS198546	Nenyus Dmitry Vladasovich
AS198616	MediaKvant Ltd.
AS198626	Limited Liability Company Northern Capital Gateway
AS198667	JSC InterMedia
AS198693	Commercial Bank Uralfinance LLC
AS198755	Gorset Ltd.
AS198932	CEK, LLC
AS198953	Proton66 OOO
AS199010	LLC Sweet Life Plus
AS199146	AT scriptum Ltd.
AS199320	Karyalan LLC
AS199427	Limited Liability Company DataHarbour
AS199524	G-Core Labs S.A.
AS199658	Fond Roskongress
AS199820	PE Dyatlov Sergey Vladimirovich
AS199945	BILLING SOLUTION Ltd.
AS199966	JSC RetnNet
AS200054	Joint Stock Company Bank United Capital
AS200175	LLC Planet of flowers
AS200214	SOFTTIME LLC
AS200364	Department of Press and Mass Media of Altay region
AS200479	Mera NN Ltd.
AS200503	D-Link Trade Ltd.
AS200619	Trading house VKT Ltd.
AS200637	Absolute Insurance ltd
AS201119	Icewood LLC
AS201512	LLC Wildberries
AS201515	Medical Center XXI century, Autonomous Non-profit organisation
AS201582	ZAO "IVS-SETI"
AS201624	ARANEA LLC
AS201706	SERVICEPIPE LLC
AS201721	"AKT" LLC
AS201825	LLC ER-Telecom Moscow
AS202498	T-MOB LLC
AS202611	Yandex.Telecom LLC
AS202778	Medsoft LLC
AS202781	IT Service Ltd
AS203371	Trans inform LLC
AS203599	Novosibirsk Social Commercial Bank "Levoberezhny" (public joint-stock company)
AS203794	LLC Gals-Telecom
AS204128	AT Telecom llc
AS204323	Novex Ltd.
AS204477	UralKali PJSC
AS204507	LLC Baikal Service TC
AS204720	GLOBAL CLOUD NETWORK LLC
AS204738	OOO "Etazhi-Zapadnaya Sibir"
AS20485	Joint Stock Company TransTeleCom
AS204991	AVS-electro LLC
AS205063	Cortel LLC
AS205460	LLC Svyaz Invest
AS205638	TBANK JSC
AS205971	JSC ER-Telecom Holding
AS206171	Iridium Communications LLC
AS206536	Joint Stock Volga Shipping
AS206572	Administration of Barnaul City
AS206707	Individual Entrepreneur Gutov Ivan Mikhailovich
AS206873	GalaxyStar LLC
AS20690	JSC Apatit

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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS1299	Arelion Sweden AB
AS6762	TELECOM ITALIA SPARKLE S.p.A.
AS6939	Hurricane Electric LLC
AS9002	RETN Limited

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ASN API & Database

Downstreams

There are 389 downstreams for this ASN.

Downstreams	Name
AS12418	Quantum CJSC
AS12500	TransLinkPlus LLC
AS12668	LLC KomTehCentr
AS12679	Sokolov Dmitry Nikolaevich
AS12722	RECONN LLC
AS12739	JSC Netline
AS12768	JSC ER-Telecom Holding
AS12772	Enforta Autonomous System
AS12958	T2 Mobile LLC
AS13105	INFORM LLC
AS13215	JSC Telecommunication company Convey Plus
AS13227	Kraft-S LLC
AS15493	Russian company LLC
AS15599	JSC Avantel
AS15886	Ltd. Konnektika
AS16047	Limited Liability Company YarTranzitTelecom
AS16143	OOO NIIR-RadioNet
AS16300	JSC ER-Telecom Holding
AS16323	Informatsionniye Systemy i Technologii CJSC.
AS196695	NetOne Rus JSC
AS196914	Gorizont-Svyaz-Service LLC
AS197052	Yankovskiy Nikolay Nikolayevich
AS197140	JSC ER-Telecom Holding
AS197169	ZAO TaxNet
AS197235	AVANTEL SAMARA
AS197366	OOO Parma-Telecom
AS197449	BORISOV MIKHAIL ALEKSEEVICH
AS197695	Domain names registrar REG.RU, Ltd
AS197733	LLC ATK Telecom
AS198056	TeleOka Kom Ltd.
AS198258	JSC NAU Service
AS198303	Limited liability company Absolut
AS198546	Nenyus Dmitry Vladasovich
AS198616	MediaKvant Ltd.
AS198626	Limited Liability Company Northern Capital Gateway
AS198667	JSC InterMedia
AS198693	Commercial Bank Uralfinance LLC
AS198755	Gorset Ltd.
AS198932	CEK, LLC
AS198953	Proton66 OOO
AS199010	LLC Sweet Life Plus
AS199320	Karyalan LLC
AS199427	Limited Liability Company DataHarbour
AS199658	Fond Roskongress
AS199966	JSC RetnNet
AS200054	Joint Stock Company Bank United Capital
AS200175	LLC Planet of flowers
AS200214	SOFTTIME LLC
AS200364	Department of Press and Mass Media of Altay region
AS200479	Mera NN Ltd.
AS200503	D-Link Trade Ltd.
AS200619	Trading house VKT Ltd.
AS200637	Absolute Insurance ltd
AS201119	Icewood LLC
AS201512	LLC Wildberries
AS201515	Medical Center XXI century, Autonomous Non-profit organisation
AS201582	ZAO "IVS-SETI"
AS201624	ARANEA LLC
AS201706	SERVICEPIPE LLC
AS201825	LLC ER-Telecom Moscow
AS202498	T-MOB LLC
AS202611	Yandex.Telecom LLC
AS202778	Medsoft LLC
AS202781	IT Service Ltd
AS203599	Novosibirsk Social Commercial Bank "Levoberezhny" (public joint-stock company)
AS203794	LLC Gals-Telecom
AS204128	AT Telecom llc
AS204323	Novex Ltd.
AS204477	UralKali PJSC
AS204507	LLC Baikal Service TC
AS204720	GLOBAL CLOUD NETWORK LLC
AS204991	AVS-electro LLC
AS205460	LLC Svyaz Invest
AS205638	TBANK JSC
AS205971	JSC ER-Telecom Holding
AS206171	Iridium Communications LLC
AS206536	Joint Stock Volga Shipping
AS206572	Administration of Barnaul City
AS206707	Individual Entrepreneur Gutov Ivan Mikhailovich
AS206873	GalaxyStar LLC
AS20690	JSC Apatit
AS207078	Credit Ural Bank Joint Stock Company
AS207133	RUCOMTECH LLC
AS207239	LLC G&G-Telecom
AS207288	"Trading House "Toledo" Ltd.
AS207380	LLC PF TECHNOTORG
AS207384	OOO Negotsiant
AS207504	LLC Investments and Innovations
AS207822	NPK Morsvyazavtomatica LLC
AS207853	"NPO Unimach" LLC
AS207978	FITS KNTS SO RAN
AS20807	JSC ER-Telecom Holding
AS208087	Ediniy Operator Svyazi LLC
AS208352	ANO Hockey club "Salavat Yulaev"
AS208774	Joint Stock Company "TTS"
AS208981	Data Center LLC
AS208992	Axatel LLC
AS209067	Digital Access Network LLC
AS209099	Limited Liability Company NonStop
AS209307	LLC Cifrovie Seti Urala

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
2a03:1ac0:53dd:f4f:ced7:15e5:4859:20c3	AS9049 JSC ER-Telecom Holding	`20.84ms` from Moscow, RU
188.234.75.65	AS9049 JSC ER-Telecom Holding	`6.47ms` from Moscow, RU
188.234.157.36	AS9049 JSC ER-Telecom Holding	`0.50ms` from Samara, RU
2a03:1ac0:5a5:241:1e3b:f3ff:feb3:57dc	AS9049 JSC ER-Telecom Holding	`0.89ms` from Yekaterinburg, RU
2a03:1ac0:b0d7:fd4::1	AS9049 JSC ER-Telecom Holding	`0.66ms` from Yekaterinburg, RU
2a03:1ac0:b0d4:c331:2ec8:1bff:fec1:a2b4	AS9049 JSC ER-Telecom Holding	`3.77ms` from Moscow, RU
188.234.76.245	AS9049 JSC ER-Telecom Holding	`0.38ms` from Moscow, RU
2a03:1ac0:5857:455d::1	AS9049 JSC ER-Telecom Holding	`10.88ms` from Samara, RU
2a03:1ac0:5eb5:2cda:8000::	AS9049 JSC ER-Telecom Holding	`3.63ms` from Yekaterinburg, RU
2a03:1ac0:5a7:8761:3eec:efff:fe26:24a8	AS9049 JSC ER-Telecom Holding	`3.77ms` from Moscow, RU
2a03:1ac0:b24b:6f1:27de:742a:efe0:9e90	AS9049 JSC ER-Telecom Holding	`8.90ms` from Moscow, RU
2a03:1ac0:5a6:f08f:91b0:790c:35a7:8e63	AS9049 JSC ER-Telecom Holding	`4.72ms` from Samara, RU
2a03:1ac0:2e93:c16a:2e18:3052:3c12:1b95	AS9049 JSC ER-Telecom Holding	`4.09ms` from Moscow, RU
2a03:1ac0:bceb:9731:a55:31ff:feaf:7fd	AS9049 JSC ER-Telecom Holding	`6.33ms` from Samara, RU
31.131.198.33	AS9049 JSC ER-Telecom Holding	`0.63ms` from Krasnoyarsk, RU
188.234.79.85	AS9049 JSC ER-Telecom Holding	`0.75ms` from Krasnoyarsk, RU
31.131.196.247	AS9049 JSC ER-Telecom Holding	`0.16ms` from Krasnoyarsk, RU
2a03:1ac0:d5b7:7528::1	AS9049 JSC ER-Telecom Holding	`2.50ms` from Moscow, RU
188.234.145.217	AS9049 JSC ER-Telecom Holding	`6.02ms` from Samara, RU
188.234.147.115	AS9049 JSC ER-Telecom Holding	`0.60ms` from Yekaterinburg, RU
2a02:2698:a100:eb:2::2	AS9049 JSC ER-Telecom Holding	`0.11ms` from Yekaterinburg, RU
188.234.155.158	AS9049 JSC ER-Telecom Holding	`0.77ms` from Yekaterinburg, RU
188.234.130.134	AS9049 JSC ER-Telecom Holding	`0.39ms` from Krasnoyarsk, RU
188.234.135.1	AS9049 JSC ER-Telecom Holding	`0.26ms` from Samara, RU
188.234.138.105	AS9049 JSC ER-Telecom Holding	`0.12ms` 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
46.183.250.25	AS15693 Today Concepts B.V.	`0.67ms` from Amsterdam, NL
52.247.25.25	AS8075 Microsoft Corporation	`0.15ms` from Boydton, US
119.148.82.25	AS4851 Host Networks	`0.54ms` from Brisbane, AU
79.249.158.73	AS3320 Deutsche Telekom AG	`6.41ms` from Duesseldorf, DE
115.207.90.217	AS4134 CHINANET-BACKBONE	`8.82ms` from Hangzhou, CN
103.197.59.105	AS45352 IP ServerOne Solutions Sdn Bhd	`0.76ms` from Kuala Lumpur, MY
77.47.129.201	AS25500 User Association of Ukrainian Research and Academic Network URAN	`0.46ms` from Kyiv, UA
47.152.150.25	AS5650 Frontier Communications of America, Inc.	`3.83ms` from Los Angeles, US
65.211.202.201	AS701 Verizon Business	`0.82ms` from Los Angeles, US
45.178.73.233	AS265590 ABIX TELECOMUNICACIONES S.A. DE C.V.	`12.58ms` from Miami, US
209.214.180.121	AS7018 AT&T Enterprises, LLC	`1.82ms` from Miami, US
62.112.123.137	AS25513 PJSC Moscow city telephone network	`1.54ms` from Moscow, RU
97.71.179.217	AS33363 Charter Communications, Inc	`1.80ms` from Orlando, US
150.19.122.233	AS2506 NTT business Solutions corporation	`6.51ms` from Osaka, JP
213.52.16.73	AS2116 GLOBALCONNECT AS	`0.58ms` from Oslo, NO
193.213.28.25	AS2119 Telenor Norge AS	`1.80ms` from Oslo, NO
18.244.228.9	AS16509 Amazon.com, Inc.	`0.46ms` from Reston, US
140.206.149.249	AS17621 China Unicom Shanghai network	`2.78ms` from Shanghai, CN
195.100.32.137	AS5400 British Telecommunications PLC	`1.26ms` from Stockholm, SE
219.102.172.41	AS2514 NTT PC Communications, Inc.	`1.84ms` from Tokyo, JP
190.104.243.57	AS11014 CPS	`0.29ms` from Buenos Aires, AR
138.136.196.169	AS5972 United States Department of Defense (DoD)	`10.92ms` from Dallas, US
85.125.170.169	AS8412 T-Mobile Austria GmbH	`4.90ms` from Graz, AT
187.211.123.73	AS8151 UNINET	`4.31ms` from Guadalajara, MX
14.189.202.9	AS45899 VNPT Corp	`2.15ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 188.234.76.29

traceroute to 188.234.76.29 (188.234.76.29): 64 hops max, 52 byte packets

1 [AS210756] 146.185.196.2 0.177 ms

2 [AS9049] 188.234.76.29 0.822 ms

Measurement taken from

IPinfo ProbeNet in Samara, RU

On February 16th 2026

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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 AS9049 at robtex.

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