Autonomous System details

AS56534

Comfortel Ltd. · comfortel.pro

Russia

BitTorrent

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AS56534 – Comfortel Ltd.

Field	Value
Country	Russia
Website	comfortel.pro
Hosted domains	833
IPv4 addresses	45,056
IPv6 addresses	633,827,717,965,753,930,006,701,015,040
ASN type	ISP
Registry	ripe
Allocated	15 years ago on Mar 11, 2011
Updated	2 months ago on Oct 29, 2025

Netblock	Company	Num of IPs
85.142.168.0/21	UUT customers networks	2,048
85.143.160.0/21	Comfortel customers networks	2,048
89.223.80.0/21	Comfortel Ltd.	2,048
92.255.88.0/21	Comfortel Ltd.	2,048
92.255.96.0/21	Comfortel Ltd.	2,048
93.174.72.0/21	Comfortel Ltd.	2,048
212.193.32.0/21	Comfortel Ltd.	2,048
37.139.44.0/22	COMFORTEL ltd.	1,024
82.179.248.0/22	UUT customers networks	1,024
85.142.164.0/22	Comfortel customers networks	1,024
85.142.176.0/22	Comfortel customers networks	1,024
85.142.192.0/22	Comfortel Ltd.	1,024
85.142.208.0/22	UUT customers networks	1,024
85.143.144.0/22	UUT customers networks	1,024
85.143.176.0/22	Comfortel customers networks	1,024
85.143.184.0/22	Comfortel customers networks	1,024
85.143.204.0/22	Comfortel customers networks	1,024
85.143.252.0/22	Comfortel customers networks	1,024
176.53.200.0/22	Comfortel Ltd.	1,024
176.53.204.0/22	Comfortel Ltd.	1,024
176.53.208.0/22	PulNet LLC	1,024
176.53.212.0/22	PulNet LLC	1,024
185.47.52.0/22	Comfortel Ltd.	1,024
194.190.204.0/22	Comfortel Ltd.	1,024
194.190.216.0/22	Comfortel Ltd.	1,024
212.192.52.0/22	Comfortel Ltd.	1,024
45.140.76.0/23	Comfortel Ltd.	512
176.53.194.0/23	PulNet LLC	512
176.53.198.0/23	Comfortel Ltd.	512
194.226.0.0/23	Comfortel Ltd.	512
194.226.2.0/23	Comfortel Ltd.	512
5.188.85.0/24	Petersburg Internet Network ltd.	256
37.139.36.0/24	Pulnet customers networks	256
37.139.37.0/24	First Service Provider LLC	256
37.139.39.0/24	Pulnet customers networks	256
37.139.44.0/24	Pulnet customers networks	256
37.139.45.0/24	Pulnet customers networks	256
37.139.46.0/24	Pulnet customers networks	256
37.139.50.0/24	Petersburg Internet Network ltd.	256
45.140.76.0/24	Comfortel Ltd.	256
82.115.55.0/24	Comfortel Ltd.	256
85.142.82.0/24	Comfortel Ltd.	256
85.142.136.0/24	SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE KURCHATOV INSTITUTE	256
85.142.252.0/24	SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE KURCHATOV INSTITUTE	256
85.143.203.0/24	Comfortel customers networks	256
85.143.250.0/24	Center for International Trade and Scientific and Technical Cooperation	256
89.104.126.0/24	Comfortel Ltd.	256
92.255.60.0/24	Comfortel Ltd.	256
176.53.192.0/24	Comfortel Ltd.	256
176.53.196.0/24	National Research University Higher School of Economics	256
176.53.197.0/24	PulNet LLC	256
176.53.208.0/24	Comfortel Ltd.	256
176.53.211.0/24	PulNet LLC	256
176.53.213.0/24	PulNet LLC	256
185.47.54.0/24	Kriol-Tecnology LLC	256
185.108.4.0/24	IP Telecom	256
193.246.162.0/24	Stock-Service LLC	256
194.190.195.0/24	Comfortel Ltd.	256
194.190.201.0/24	Comfortel Ltd.	256
194.190.202.0/24	Comfortel Ltd.	256
194.190.203.0/24	Comfortel Ltd.	256
194.190.214.0/24	Comfortel Ltd.	256
194.190.215.0/24	Comfortel Ltd.	256
194.190.222.0/24	Comfortel Ltd.	256
194.190.223.0/24	Comfortel Ltd.	256
212.193.40.0/24	Comfortel Ltd.	256
212.193.41.0/24	Comfortel Ltd.	256
212.193.42.0/24	Comfortel Ltd.	256
212.193.43.0/24	Comfortel Ltd.	256
212.193.44.0/24	Comfortel Ltd.	256
212.193.45.0/24	Comfortel Ltd.	256
212.193.46.0/24	Comfortel Ltd.	256
212.193.47.0/24	Comfortel Ltd.	256

Netblock	Company
2a04:ac01::/32	Comfortel IPv6 CLIENTS
2a04:ac02::/32	Comfortel Ltd.
2a04:ac05::/32	Comfortel Ltd.
2a04:ac06::/32	EFFORTEL SPB Ltd.
2a04:ac07::/32	Comfortel Ltd.
2a0d:cdc2::/32	Auction LLC
2a11:fb42::/32	LIR LLC
2a12:1807::/32	LIR LLC
2a04:ac00::/48	Comfortel IPv6 INFRA
2a04:ac00:b::/48	Comfortel Ltd.

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS56534
                                                OrgID:          AS56534
                                                ASName:         AS56534
                                                ASNumber:       AS56534
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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IP WHOIS API & Database

Hosted Domains

There are 833 domain names hosted across 367 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
85.143.177.18	██████████	30
193.246.162.41	██████████	28
85.143.203.34	██████████	27
85.143.163.158	██████████	26
92.255.93.194	██████████	19
92.255.93.195	██████████	13
92.255.91.99	██████████	13
176.53.198.231	███████	13
212.192.52.133	██████████	13
185.47.54.170	██████████	12

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Hosted Domains API & Database

Peers

There are 129 peers for this ASN.

Peers	Name
AS12389	PJSC Rostelecom
AS12555	Data-center IMAQLIQ Ltd.
AS12735	TurkNet Iletisim Hizmetleri A.S.
AS13004	Serbian Open Exchange DOO
AS13105	INFORM LLC
AS136897	Enjoyvc Cloud Group Limited.
AS137409	GSL Networks Pty LTD
AS15958	CETINdoo-NET
AS196750	SETI WEBA LTD
AS197303	OCS Group Limited
AS198070	LLC "Pudlink"
AS198542	Individual Entrepreneur Vladimir V. Podonin
AS198580	"You Online" LLC
AS199112	Sigma-Soft Ltd
AS199524	G-Core Labs S.A.
AS200214	SOFTTIME LLC
AS200612	Gulf Bridge International Inc.
AS200679	State Institute of Technology Saint-Petersburg
AS201475	STC Ltd
AS201797	SB:Service Ltd
AS201848	Trader soft LLC
AS202537	Feniks JSC
AS202633	Transoil LLC
AS202689	Baltiyskiy Lizing LLC
AS202974	First Service Provider Ltd.
AS202989	Ofis24 OOO
AS203004	GlavTel ltd
AS204492	Scientific-Production Enterprise Business Sviaz Holding LLC
AS20485	Joint Stock Company TransTeleCom
AS205701	Agenstvo Absolyut Ltd
AS206403	Fund of Anatoly Mikhailovich Granov
AS207168	Business Trade Ltd
AS207259	Energo Ltd
AS20764	CJSC RASCOM
AS207648	VDI service, LLC
AS207657	JSC "Emergency Technical Center of Rosatom"
AS207698	The Turner scientific research institute for children's orthopedics
AS208325	European University at Saint Petersburg
AS208371	BUKVOED Ltd.
AS208894	TRM Ltd.
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS209269	Stacktel Ltd
AS209339	JSC National satellite company
AS209367	LLC HAPOTELE
AS209636	Transmost JSC
AS209667	Smart-Office LLC
AS209679	SPB GBUZ Children's City Policlinic 49 Pushkin District
AS209823	Enki Multimedia EURL
AS210685	Netlease JSC
AS211796	Invasion Universe LLC
AS211892	WaveAccess Nordics ApS
AS211930	Managing Company Financial and Construction Corporation North-West Ltd
AS212165	Alex Group LLC
AS212278	KRAUD LLC
AS212333	ARTEKS LTD
AS212480	LLC RUS
AS21314	LLC "Kassir.ru - National Ticket Operator"
AS213461	Igor Andreevich Nemtsov
AS213666	BRIDGE LLC
AS214887	DEFO-Mebel Limited Liability Company
AS215425	"STC" LTD
AS216236	NOVOFON-OS LLC
AS24482	SG.GS
AS25091	IP-Max SA
AS28910	"Uzbektelekom" Joint Stock Company
AS28917	Fiord Networks, UAB
AS29049	Delta Telecom Ltd
AS29479	Transdata AS
AS31133	PJSC MegaFon
AS31500	Global Network Management Inc
AS3170	VeloxServ Communications Ltd
AS32590	Valve Corporation
AS33891	Core-Backbone GmbH
AS34574	Reksoft Co. Ltd.
AS34944	LLC Zenit-Arena
AS35196	FIRST SERVER LIMITED
AS35598	INETCOM CARRIER LLC
AS36236	NetActuate, Inc
AS37721	Virtual Technologies & Solutions
AS39351	31173 Services AB
AS41327	Fiber Telecom S.p.A.
AS41337	ISG Limited
AS41722	Miran Ltd.
AS42119	Melon Fashion Group JSC
AS42144	OOO Nauka
AS42295	TBISS Ltd
AS43106	Nevacom Ltd
AS43727	KVANT TELECOM
AS43733	Viva Armenia CJSC
AS44484	X-Trim Ltd.
AS44640	Cactus Ltd.
AS44901	Belcloud LTD
AS44985	ExpoForum-International LLC
AS47211	OOO Kolpinskie Internet-Seti
AS47441	Comfortel Ltd.
AS47692	Nessus GmbH
AS48890	SOLVO ltd
AS49211	Joint Stock Company "Sitronics KT"
AS49434	FBW NETWORKS SAS
AS49673	Truenetwork LLC

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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams	Name
AS20485	Joint Stock Company TransTeleCom
AS20764	CJSC RASCOM
AS31133	PJSC MegaFon
AS31500	Global Network Management Inc
AS6939	Hurricane Electric LLC
AS9002	RETN Limited

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ASN API & Database

Downstreams

There are 77 downstreams for this ASN.

Downstreams	Name
AS13105	INFORM LLC
AS136897	Enjoyvc Cloud Group Limited.
AS196750	SETI WEBA LTD
AS197303	OCS Group Limited
AS198542	Individual Entrepreneur Vladimir V. Podonin
AS198580	"You Online" LLC
AS199112	Sigma-Soft Ltd
AS200214	SOFTTIME LLC
AS200679	State Institute of Technology Saint-Petersburg
AS201475	STC Ltd
AS201797	SB:Service Ltd
AS201848	Trader soft LLC
AS202537	Feniks JSC
AS202633	Transoil LLC
AS202689	Baltiyskiy Lizing LLC
AS202974	First Service Provider Ltd.
AS202989	Ofis24 OOO
AS203004	GlavTel ltd
AS204492	Scientific-Production Enterprise Business Sviaz Holding LLC
AS205701	Agenstvo Absolyut Ltd
AS206403	Fund of Anatoly Mikhailovich Granov
AS207168	Business Trade Ltd
AS207259	Energo Ltd
AS207648	VDI service, LLC
AS207657	JSC "Emergency Technical Center of Rosatom"
AS207698	The Turner scientific research institute for children's orthopedics
AS208325	European University at Saint Petersburg
AS208371	BUKVOED Ltd.
AS208894	TRM Ltd.
AS209269	Stacktel Ltd
AS209339	JSC National satellite company
AS209367	LLC HAPOTELE
AS209636	Transmost JSC
AS209667	Smart-Office LLC
AS209679	SPB GBUZ Children's City Policlinic 49 Pushkin District
AS210685	Netlease JSC
AS211796	Invasion Universe LLC
AS211892	WaveAccess Nordics ApS
AS211930	Managing Company Financial and Construction Corporation North-West Ltd
AS212165	Alex Group LLC
AS212278	KRAUD LLC
AS212333	ARTEKS LTD
AS212480	LLC RUS
AS21314	LLC "Kassir.ru - National Ticket Operator"
AS213461	Igor Andreevich Nemtsov
AS213666	BRIDGE LLC
AS214887	DEFO-Mebel Limited Liability Company
AS215425	"STC" LTD
AS216236	NOVOFON-OS LLC
AS34574	Reksoft Co. Ltd.
AS34944	LLC Zenit-Arena
AS35196	FIRST SERVER LIMITED
AS41337	ISG Limited
AS42119	Melon Fashion Group JSC
AS42144	OOO Nauka
AS43106	Nevacom Ltd
AS44484	X-Trim Ltd.
AS44640	Cactus Ltd.
AS44985	ExpoForum-International LLC
AS47211	OOO Kolpinskie Internet-Seti
AS47441	Comfortel Ltd.
AS48890	SOLVO ltd
AS49211	Joint Stock Company "Sitronics KT"
AS50082	JSC Eureca
AS50471	Limited Liability Company Sviaz Industriya
AS51562	Federal Medical Research Center of Almazova
AS51783	The Center of Dedicated Servers LLC
AS51836	Pioner-Lan Ltd.
AS52007	LLC AdRiver
AS56336	JSC NII "Vektor"
AS56846	JSC National satellite company
AS56923	Virtualfort OOO
AS56928	BIZNESFON LLC
AS57010	IT House, Ltd
AS57091	LLC Interion
AS57528	Ekassir-Banking Systems LLC
AS59482	Allians-Media Ltd

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
89.104.126.129	AS56534 Comfortel Ltd.	`0.53ms` from Moscow, RU
212.193.47.1	AS56534 Comfortel Ltd.	`0.68ms` from Moscow, RU
212.192.52.116	AS56534 Comfortel Ltd.	`0.29ms` from Saint Petersburg, RU
2a04:ac06:b14b:2ebb:b2e6:3974:5747:d0da	AS56534 Comfortel Ltd.	`0.42ms` from Saint Petersburg, RU
176.53.202.130	AS56534 Comfortel Ltd.	`0.42ms` from Saint Petersburg, RU
85.143.184.158	AS56534 Comfortel Ltd.	`0.29ms` from Saint Petersburg, RU
2a04:ac02:f756:3409:c743:90f3:c1d3:2705	AS56534 Comfortel Ltd.	`0.45ms` from Saint Petersburg, RU
2a04:ac06:ce1b:91f:2883:9f0d:26db:6c00	AS56534 Comfortel Ltd.	`0.44ms` from Saint Petersburg, RU
2a04:ac02::	AS56534 Comfortel Ltd.	`0.45ms` from Saint Petersburg, RU
2a11:fb42::	AS56534 Comfortel Ltd.	`0.44ms` from Saint Petersburg, RU
85.142.192.105	AS56534 Comfortel Ltd.	`0.43ms` from Saint Petersburg, RU
194.190.203.235	AS56534 Comfortel Ltd.	`0.46ms` from Moscow, RU
85.142.170.1	AS56534 Comfortel Ltd.	`0.47ms` from Saint Petersburg, RU
85.142.176.21	AS56534 Comfortel Ltd.	`0.35ms` from Saint Petersburg, RU
85.143.203.11	AS56534 Comfortel Ltd.	`0.35ms` from Saint Petersburg, RU
85.143.176.45	AS56534 Comfortel Ltd.	`0.33ms` from Saint Petersburg, RU
2a04:ac06:db7e:f300:6e33:e1c5:f4cb:5898	AS56534 Comfortel Ltd.	`0.44ms` from Saint Petersburg, RU
212.193.38.130	AS56534 Comfortel Ltd.	`0.29ms` from Saint Petersburg, RU
176.53.210.210	AS56534 Comfortel Ltd.	`0.40ms` from Saint Petersburg, RU
37.139.46.1	AS56534 Comfortel Ltd.	`0.84ms` from Saint Petersburg, RU
2a04:ac06:4fcc:8242:b0a6:c1df:74e1:9929	AS56534 Comfortel Ltd.	`0.43ms` from Saint Petersburg, RU
85.142.175.1	AS56534 Comfortel Ltd.	`0.51ms` from Saint Petersburg, RU
2a04:ac02:457e:289:ce28:9e1:c3f2:4ea6	AS56534 Comfortel Ltd.	`0.63ms` from Saint Petersburg, RU
194.226.0.203	AS56534 Comfortel Ltd.	`0.33ms` from Saint Petersburg, RU
194.190.223.229	AS56534 Comfortel Ltd.	`0.47ms` from Moscow, 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
98.25.199.22	AS11426 Charter Communications Inc	`11.59ms` from Charlotte, US
136.114.133.6	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
182.68.26.118	AS24560 Bharti Airtel Ltd., Telemedia Services	`6.18ms` from Delhi, IN
73.232.99.70	AS7922 Comcast Cable Communications, LLC	`8.87ms` from Houston, US
31.41.218.54	AS42655 ON-LINE Ltd	`3.51ms` from Kyiv, UA
45.49.41.54	AS20001 Charter Communications Inc	`6.78ms` from Los Angeles, US
104.1.2.22	AS7018 AT&T Enterprises, LLC	`2.81ms` from Miami, US
181.220.9.214	AS28573 Claro NXT Telecomunicacoes Ltda	`14.32ms` from Porto Alegre, BR
75.97.227.230	AS3737 PenTeleData Inc.	`8.57ms` from Secaucus, US
211.43.23.22	AS4766 Korea Telecom	`11.11ms` from Seoul, KR
59.27.200.118	AS4766 Korea Telecom	`4.66ms` from Seoul, KR
113.23.132.6	AS38182 Extreme Broadband - Total Broadband Experience	`0.76ms` from Sepang, MY
185.209.213.22	AS200759 Flow Swiss AG	`0.56ms` from Zuerich, CH
129.125.14.86	AS1103 SURF B.V.	`4.22ms` from Amsterdam, NL
95.168.81.230	AS8462 Tarr Kft.	`6.31ms` from Budapest, HU
66.182.245.6	AS20135 Millennium Telcom LLC	`2.24ms` from Dallas, US
35.157.136.6	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
84.247.167.246	AS51167 Contabo GmbH	`0.21ms` from Lauterbourg, FR
104.49.175.6	AS7018 AT&T Enterprises, LLC	`2.85ms` from Los Angeles, US
46.24.241.38	AS12430 VODAFONE ESPANA S.A.U.	`7.86ms` from Madrid, ES
109.248.222.230	AS57494 Adman LLC	`0.74ms` from Novosibirsk, RU
3.223.79.134	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
27.1.24.22	AS9943 KangNam CableTV	`1.03ms` from Seoul, KR
5.54.123.22	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`7.45ms` from Sofia, BG
42.55.191.86	AS4837 CHINA UNICOM China169 Backbone	`3.40ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -f4 176.53.215.82

traceroute to 176.53.215.82 (176.53.215.82): 64 hops max, 52 byte packets

4 [AS20764] 80.64.103.31 0.617 ms

5 *

6 [AS56534] 176.53.215.82 0.868 ms

Measurement taken from

IPinfo ProbeNet in Saint Petersburg, RU

On January 9th 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 AS56534 at robtex.

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