85.143.168.0/22

AS51783 · The Center of Dedicated Servers LLC

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Summary

Country	Russia
Domain	pirix.ru
ASN	AS51783
Registry	RIPE
ID	DEDIC-CENTER-NETWORK

WHOIS Details

inetnum:        85.143.168.0 - 85.143.171.255
netname:        DEDIC-CENTER-NETWORK
descr:          Pirix DEDIC Project
descr:          Pulkovskoye Chaussee 37
descr:          196210, Saint-Petersburg, Russia
country:        RU
org:            ORG-CL253-RIPE
admin-c:        FO885-RIPE
admin-c:        AA9269-RIPE
tech-c:         PIRX-RIPE
status:         ASSIGNED PA
notify:         info@smart-dedic.ru
notify:         team@pirix.ru
mnt-by:         INFR-MNT
created:        2022-03-10T08:11:30Z
last-modified:  2022-03-10T08:16:58Z
source:         RIPE
abuse-email:    abuse@comfortel.pro
abuse-c:        CMFT
abuse-org:      ORG-CL253-RIPE

organisation:   ORG-CL253-RIPE
org-name:       Comfortel Ltd.
country:        RU
org-type:       LIR
address:        Detskiy str 5 office 304
address:        196084
address:        Saint-Petersburg
address:        RUSSIAN FEDERATION
phone:          +78126700000
fax-no:         +78126700000 ext. 4
e-mail:         noc@comfortel.pro
admin-c:        CMFT
tech-c:         CMFT
abuse-c:        CMFT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CMFT-MNT
mnt-ref:        CMFT-MNT
mnt-ref:        MNT-PINSUPPORT
mnt-ref:        ru-extatic-1-mnt
mnt-ref:        QWARTA-MNT
mnt-ref:        IP-RIPE
mnt-ref:        OY-RR
mnt-ref:        ROSNIIROS-MNT
mnt-ref:        INFR-MNT
mnt-ref:        mnt-ru-telecompas-1
mnt-ref:        HOST-TELECOM-SRO-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CMFT-MNT
created:        2014-01-31T10:00:31Z
last-modified:  2023-08-21T13:31:26Z
source:         RIPE

role:           Comfortel Ltd Contacts Data
address:        Oktyabrskaya 10-1
address:        193091 St.Petersburg Russia
phone:          +7 812 670 00 00
fax-no:         +7 812 670 00 00 ext. 4
e-mail:         lir@comfortel.pro
abuse-mailbox:  abuse@comfortel.pro
admin-c:        ME3174-RIPE
tech-c:         POOF-RIPE
remarks:        -----------------------------------------
remarks:        General questions: lir@comfortel.pro
remarks:        Spam & Abuse: abuse@comfortel.pro
remarks:        Routing issues: noc@comfortel.pro
remarks:        Peering issues: team@pirix.ru
remarks:        -----------------------------------------
remarks:        --------- A T T E N T I O N !!! ---------
remarks:        -----------------------------------------
remarks:        Please use abuse@comfortel.pro e-mail address
remarks:        for spam and abuse complaints.
remarks:        Mails for other addresses will be ignored!
remarks:        -----------------------------------------
nic-hdl:        PIRX-RIPE
mnt-by:         PIRIX-MNT
created:        2011-04-18T08:43:24Z
last-modified:  2018-08-02T11:00:25Z
source:         RIPE

person:         Averkiev Alexey Anatolyovich
address:        196240, RU, Saint-Petersburg, Pulkovskoye Chaussee 3, postbox 27
phone:          +8 800 775 3064
e-mail:         alexei@dedic-center.ru
nic-hdl:        AA9269-RIPE
mnt-by:         DEDIC-CENTER-MNT
created:        2010-10-14T13:38:25Z
last-modified:  2016-09-23T08:59:45Z
source:         RIPE

person:         Fomenko Oleg
address:        196240, RU, Saint-Petersburg, Pulkovskoye Chaussee 3, postbox 27
phone:          +7 812 409 3066
e-mail:         info@dedic-center.ru
nic-hdl:        FO885-RIPE
mnt-by:         DEDIC-CENTER-MNT
created:        2010-10-14T13:36:58Z
last-modified:  2017-03-09T21:42:01Z
source:         RIPE

route:          85.143.168.0/22
descr:          DEDIC-CENTER-NETWORK
descr:          Pirix DEDIC Project
origin:         AS51783
notify:         info@smart-dedic.ru
notify:         team@pirix.ru
mnt-by:         INFR-MNT
created:        2022-03-10T08:04:39Z
last-modified:  2022-03-10T08:04:39Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 85.143.0.0/16

Range	ASN	Company	Num of IPs
85.143.0.0/20	AS3267	Nizhny Novgorod State University network	4,096
85.143.64.0/20	AS5567	Tomsk Polytechnic University	4,096
85.143.224.0/21	AS3267	Moscow Aviation Institute	2,048
85.143.80.0/21	AS5567	Tomsk Polytechnic University	2,048
85.143.88.0/21	AS51352	Vladimir State University	2,048
85.143.20.0/22	AS8941	N. P. Ogarev's Mordovian State University	1,024
85.143.172.0/22	AS201848	Professora Popova, 38	1,024
85.143.112.0/22	AS3267	National Research Nuclear University 'MEPhI'	1,024
85.143.104.0/22	AS49929	State Technological University	1,024
85.143.144.0/22	AS56534	UUT customers networks	1,024
85.143.176.0/22	AS56534	Comfortel customers networks	1,024
85.143.184.0/22	AS56534	Comfortel customers networks	1,024
85.143.204.0/22	AS56534	Comfortel customers networks	1,024
85.143.32.0/22	AS59714	Kurgan State University	1,024
85.143.188.0/23	AS51783	Pirix DEDIC Project	512
85.143.18.0/23	AS3267	Ivanovo State Power University	512
85.143.198.0/23	AS57010	IT House, Ltd	512
85.143.156.0/23	AS56679	LLC Tecom	512
85.143.249.0/24	AS202974	First Service Provider	256
85.143.247.0/24	AS202633	Transoil	256
85.143.251.0/24	AS57010	IT House, Ltd	256
85.143.100.0/24	AS200686	Federal center of testing	256
85.143.203.0/24	AS56534	Comfortel customers networks	256
85.143.16.0/24	AS209698	VSUT	256
85.143.238.0/24	AS210276	Kutafin Moscow State Law University	256
85.143.201.0/24	AS215098	Limited Liability Company Stroysvyazkonsalting	256
85.143.24.0/24	AS207373	Altai State Pedagogical Academy	256
85.143.25.0/24	AS8480	Ufa State Aviation Technical University	256
85.143.202.0/24	AS203004	Otvazhnikh 2/2, flat 41	256
85.143.26.0/24	AS3267	Gorno-Altaisk State University	256
85.143.239.0/24	AS3267	Moscow University of Finance and Law	256
85.143.250.0/24	AS56534	Center for International Trade and Scientific and Technical Cooperation	256
85.143.248.0/24	AS202989	Office24, Rent1C	256
85.143.200.0/24	AS51562	Federal Almazov North-West Medical Research Centre	256

Hosted domains

There are 408 domain names hosted across 98 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
85.143.168.41	xn----ctbja3aoeugfe.xn--p1ai	150
85.143.168.40	xn--80aafc2bc4a5a.com	68
85.143.168.15	ip-marketing.com	43
85.143.168.16	win-lgesncup87m.com	42
85.143.168.19	stranazakupok.com	27
85.143.168.17	rjushd.us	22
85.143.168.18	aaronequipmentmarketing.com	21
85.143.168.38	coins54.ru	7
85.143.168.13	retailtentsales.com	5
85.143.168.14	masonchorale.com	4
85.143.168.39	xn--80aacb2a2f.xn--p1ai	4
85.143.168.80	nickoal.com	3
85.143.168.12	pamelaschott.com	3
85.143.168.11	stevescarpet.com	3
85.143.169.65	nicollab.com	3
85.143.169.90	manorshare.shop	3
85.143.168.9	newventureartworks.com	3
85.143.168.42	mukoileurasia.com	3
85.143.169.60	gurukomi.com	3
85.143.168.10	arkansasmasons.com	3

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

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

IP Address	ASN	Details
85.143.168.1	AS51783 The Center of Dedicated Servers LLC	`0.55ms` from Saint Petersburg, RU
85.143.170.15	AS51783 The Center of Dedicated Servers LLC	`0.89ms` from Saint Petersburg, RU
85.143.169.70	AS51783 The Center of Dedicated Servers LLC	`0.63ms` from Saint Petersburg, RU
85.143.171.6	AS51783 The Center of Dedicated Servers LLC	`1.08ms` 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
52.224.166.246	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
99.170.166.38	AS7018 AT&T Enterprises, LLC	`17.90ms` from Atlanta, US
110.15.122.6	AS9318 SK Broadband Co Ltd	`1.86ms` from Incheon, KR
82.68.233.230	AS13037 Zen Internet Ltd	`3.15ms` from London, GB
139.182.107.70	AS2152 CENIC	`2.75ms` from Los Angeles, US
189.206.132.6	AS11172 Alestra, S. de R.L. de C.V.	`1.80ms` from Mexico City, MX
96.72.143.102	AS7922 Comcast Cable Communications, LLC	`4.02ms` from Miami, US
109.195.7.182	AS50498 JSC ER-Telecom Holding	`7.15ms` from Moscow, RU
110.44.80.214	AS9351 ZTV CO.,LTD	`2.66ms` from Osaka, JP
37.26.105.230	AS52148 Enix Ltd	`0.19ms` from Portsmouth, GB
96.93.1.198	AS7922 Comcast Cable Communications, LLC	`6.90ms` from Secaucus, US
42.186.98.182	AS45062 Netease-Network	`5.58ms` from Shanghai, CN
182.114.248.134	AS4837 CHINA UNICOM China169 Backbone	`7.18ms` from Zhengzhou, CN
64.14.112.38	AS3561 CenturyLink Communications, LLC	`0.59ms` from Ashburn, US
128.60.47.198	AS48 Navy Network Information Center (NNIC)	`2.69ms` from Ashburn, US
49.4.126.54	AS55990 Huawei Cloud Service data center	`3.32ms` from Beijing, CN
44.243.20.166	AS16509 Amazon.com, Inc.	`0.51ms` from Boardman, US
96.69.169.54	AS7922 Comcast Cable Communications, LLC	`5.96ms` from Greenwood Village, US
86.144.118.70	AS2856 British Telecommunications PLC	`3.66ms` from London, GB
87.115.92.54	AS6871 Plusnet	`3.75ms` from London, GB
81.35.38.54	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.78ms` from Madrid, ES
67.40.168.118	AS209 CenturyLink Communications, LLC	`6.82ms` from Minneapolis, US
159.41.170.198	AS8011 MongoDB, Inc.	`0.12ms` from Mumbai, IN
115.38.225.230	AS18126 Chubu Telecommunications Company, Inc.	`6.39ms` from Osaka, JP
85.162.30.166	AS28725 CETIN a.s.	`0.82ms` from Prague, CZ

Traceroute

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

traceroute -a -n -q1 85.143.171.6

traceroute to 85.143.171.6 (85.143.171.6): 64 hops max, 52 byte packets

1 [AS51659] 194.87.68.1 1175.954 ms

2 [AS20764] 81.27.252.26 0.266 ms

3 [AS20764] 80.64.102.113 0.534 ms

4 [AS12555] 45.135.95.204 0.785 ms

5 [AS12555] 93.189.144.229 1.346 ms

6 [AS51783] 85.143.171.6 1.083 ms

Measurement taken from

IPinfo ProbeNet in Saint Petersburg, RU

On January 19th 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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