185.7.144.0/23

AS24739 · SEVEREN TELECOM

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Summary

Country	Russia
Domain	severen.net
ASN	AS24739
Registry	RIPE
ID	RU-SEVEREN-20121023

WHOIS Details

inetnum:        185.7.144.0 - 185.7.147.255
netname:        RU-SEVEREN-20121023
country:        RU
org:            ORG-SL18-RIPE
admin-c:        STKM2-RIPE
tech-c:         STKM1-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEVEREN-MNT
mnt-routes:     SEVEREN-MNT
mnt-domains:    SEVEREN-MNT
created:        2023-01-12T08:03:01Z
last-modified:  2023-01-12T08:03:01Z
source:         RIPE
abuse-email:    abuse@severen.net
abuse-c:        STKM1-RIPE
abuse-org:      ORG-SL18-RIPE

organisation:   ORG-SL18-RIPE
org-name:       JSC Severen-Telecom
country:        RU
org-type:       LIR
address:        Komissara Smirnova,3A/1-N 16,17,23,24,27, Finnish District
address:        195009
address:        Saint-Petersburg
address:        RUSSIAN FEDERATION
phone:          +7 812 740-7070
fax-no:         +7 812 740-7071
admin-c:        STKM1-RIPE
tech-c:         STKM1-RIPE
mnt-ref:        SEVEREN-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEVEREN-MNT
abuse-c:        STKM1-RIPE
created:        2004-04-17T11:58:16Z
last-modified:  2026-01-19T11:42:30Z
source:         RIPE
e-mail:         noc@severen.ru
abuse-email:    abuse@severen.net
abuse-c:        STKM1-RIPE
abuse-org:      undefined

role:           Severen-Telecom NOC
remarks:        Network operation center staff
org:            ORG-SL18-RIPE
address:        Severen-Telecom
address:        Respublikanskaya str., h. 28, Lit. A
address:        195112, Saint-Petersburg, Russia
phone:          +7 812 740-7070
fax-no:         +7 812 740-7071
abuse-mailbox:  abuse@severen.net
admin-c:        SPEC1-RIPE
admin-c:        MNB29-RIPE
tech-c:         SPEC1-RIPE
tech-c:         MNB29-RIPE
nic-hdl:        STKM1-RIPE
mnt-by:         SEVEREN-MNT
e-mail:         noc@severen.ru
created:        2006-09-18T06:24:53Z
last-modified:  2024-02-16T09:45:00Z
source:         RIPE

role:           Severen-Telecom ABUSE
remarks:        Administration and incident staff
org:            ORG-SL18-RIPE
address:        Severen-Telecom
address:        Respublikanskaya str., h. 28, Litera A
address:        195112, Saint-Petersburg, Russia
phone:          +7 812 740-7070
fax-no:         +7 812 740-7071
abuse-mailbox:  abuse@severen.net
admin-c:        VAR11
admin-c:        SPEC1-RIPE
tech-c:         SPEC1-RIPE
tech-c:         ST10938-RIPE
nic-hdl:        STKM2-RIPE
mnt-by:         SEVEREN-MNT
e-mail:         pd@severen.net
mnt-by:         SEVEREN-MNT
created:        2006-09-18T06:27:28Z
last-modified:  2021-03-04T11:51:57Z
source:         RIPE

route:          185.7.144.0/23
origin:         AS24739
mnt-by:         SEVEREN-MNT
mnt-by:         ru-gwg-1-mnt
created:        2023-01-09T09:44:37Z
last-modified:  2023-01-09T09:44:37Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.7.0.0/16

Range	ASN	Company	Num of IPs
185.7.200.0/22	AS31484	JSC ER-Telecom Holding	1,024
185.7.84.0/22	AS199096	JSC Digital network Logos	1,024
185.7.0.0/22	AS8517	National Academic Network and Information Center	1,024
185.7.164.0/22	AS199448	Babble Cloud Holdings Ltd.	1,024
185.7.200.0/22	AS31484	JSC ER-Telecom Holding	1,024
185.7.140.0/22	AS50272	Romm AS	1,024
185.7.176.0/22	AS42910	Noktacom Medya Internet Hiz.San.ve Tic. A.S.	1,024
185.7.208.0/22	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	1,024
185.7.228.0/22	AS56595	Fluency Communications Ltd	1,024
185.7.152.0/22	AS34456	Rial Com JSC	1,024
185.7.232.0/22	AS8492	OBIT Ltd.	1,024
185.7.16.0/22	AS61109	Stadtgemeinde/Stadtwerke Imst	1,024
185.7.36.0/22	AS8426	Claranet SAS	1,024
185.7.56.0/22	AS61415	M&M GMbH	1,024
185.7.156.0/22	AS35432	Cablenet Communication Systems plc	1,024
185.7.88.0/22	AS34931	Unlimited Web Hosting UK LTD	1,024
185.7.200.0/22	AS41733	JSC ER-Telecom Holding	1,024
185.7.96.0/22	AS42567	MOJOHOST B.V.	1,024
185.7.132.0/22	AS49586	Intility AS	1,024
185.7.92.0/22	AS47684	Stroytechservice LLC	1,024
185.7.196.0/22	AS60294	Deutsche Glasfaser Wholesale GmbH	1,024
185.7.192.0/22	AS49788	Nexthop AS	1,024
185.7.188.0/22	AS59395	Southern Communications Ltd	1,024
185.7.252.0/22	AS61189	Elkdata OU	1,024
185.7.184.0/22	AS199588	Digital Hub Development Agency	1,024
185.7.124.0/22	AS61109	Stadtgemeinde/Stadtwerke Imst	1,024
185.7.40.0/22	AS16285	Joint Stock Company TransTeleCom	1,024
185.7.28.0/22	AS61400	VMLAB LLC	1,024
185.7.20.0/22	AS199657	TNtech, s.r.o.	1,024
185.7.104.0/22	AS20853	eTOP sp. z o.o.	1,024
185.7.188.0/22	AS209242	Southern Communications Ltd	1,024
185.7.112.0/22	AS12874	Fastweb SpA	1,024
185.7.64.0/22	AS199660	LTI NETWORKS SASU	1,024
185.7.148.0/22	AS34555	C.C.S. (Leeds) Ltd	1,024
185.7.4.0/22	AS39583	Pertineo SAS	1,024
185.7.60.0/22	AS39783	Webhuset AS	1,024
185.7.200.0/22	AS41733	JSC ER-Telecom Holding	1,024
185.7.48.0/22	AS41754	JSC ER-Telecom Holding	1,024
185.7.244.0/22	AS198736	Stream Networks Ltd	1,024
185.7.24.0/22	AS47317	Web4ce, s.r.o.	1,024
185.7.220.0/22	AS199672	Eidsiva Energi AS	1,024
185.7.204.0/22	AS47402	Multimedia BG EOOD	1,024
185.7.224.0/23	AS13213	NYC	512
185.7.152.0/23	AS34456	RialCom dynamic pppoe network for customers	512
185.7.170.0/23	AS15969	Systemia.pl Sp. z o.o.	512
185.7.138.0/23	AS31264	ADVANIA NORGE AS	512
185.7.136.0/23	AS31264	TC STAVANGER INTERNET	512
185.7.168.0/23	AS15969	Systemia.pl Sp. z o.o.	512
185.7.154.0/23	AS34456	RialCom dynamic pppoe network for customers	512
185.7.116.0/23	AS56947	LLC Cifrovie Seti Urala	512

Hosted domains

There are 18 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.7.145.55	aesz.ru	14
185.7.145.45	merktrans.ru	2
185.7.144.188	opercom.ru	1
185.7.144.64	master-class.org	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
185.7.145.6	AS24739 SEVEREN TELECOM	`1.01ms` from Saint Petersburg, RU
185.7.144.4	AS24739 SEVEREN TELECOM	`0.87ms` 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
20.62.246.71	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
167.0.99.183	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.21ms` from Bogota, CO
223.235.40.231	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.70ms` from Delhi, IN
96.109.212.167	AS7922 Comcast Cable Communications, LLC	`1.23ms` from Denver, US
96.38.185.135	AS20115 Charter Communications LLC	`9.79ms` from San Jose, US
115.5.129.55	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
106.137.67.119	AS2516 KDDI CORPORATION	`3.42ms` from Tokyo, JP
217.97.108.87	AS5617 Orange Polska Spolka Akcyjna	`1.50ms` from Wrocław, PL
66.9.95.199	AS36545 Bledsoe Telephone Cooperative Corporation	`3.82ms` from Atlanta, US
2.166.184.87	AS3320 Deutsche Telekom AG	`12.07ms` from Frankfurt am Main, DE
51.91.112.135	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
196.223.241.39	AS22690 Axiom Networks Ltd	`0.34ms` from Kigali, RW
56.68.0.55	AS16509 Amazon.com, Inc.	`0.81ms` from Kuala Lumpur, MY
82.37.172.23	AS5089 Virgin Media Limited	`8.11ms` from London, GB
90.65.5.39	AS3215 Orange S.A.	`4.84ms` from Lyon, FR
120.157.255.247	AS1221 Telstra Limited	`9.41ms` from Melbourne, AU
115.203.105.71	AS4134 CHINANET-BACKBONE	`5.57ms` from Ningbo, CN
108.190.154.7	AS33363 Charter Communications, Inc	`13.78ms` from Orlando, US
15.228.195.231	AS16509 Amazon.com, Inc.	`2.01ms` from Osasco, BR
178.70.150.231	AS12389 PJSC Rostelecom	`1.54ms` from Saint Petersburg, RU
211.224.109.55	AS4766 Korea Telecom	`5.58ms` from Seoul, KR
23.109.239.23	AS7979 Servers.com, Inc.	`0.49ms` from Amsterdam, NL
71.232.210.151	AS7922 Comcast Cable Communications, LLC	`9.13ms` from Boston, US
178.119.67.215	AS6848 Telenet BV	`7.35ms` from Brussels, BE
136.50.126.167	AS16591 Google Fiber Inc.	`7.05ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f4 185.7.145.55

traceroute to 185.7.145.55 (185.7.145.55): 64 hops max, 52 byte packets

4 [AS35000] 85.235.192.122 6.305 ms

5 [AS24739] 93.174.244.46 66.677 ms

6 [AS24739] 185.7.145.55 6.632 ms

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

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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