87.103.172.0/22

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain irtel.ru
ASN AS12389
Parent Range 87.103.128.0/17
Registry RIPE
ID WEBSTREAM

WHOIS Details

inetnum:        87.103.172.0 - 87.103.175.255
netname:        WEBSTREAM
descr:          OJSC Sibirtelecom
remarks:        Irkutsk branch
remarks:        broadband service
country:        RU
remarks:        
remarks:        NCC
remarks:        INFRA-AW
remarks:        
admin-c:        ICT2-RIPE
tech-c:         ICT2-RIPE
mnt-by:         ROSTELECOM-MNT
status:         ASSIGNED PA
remarks:        
remarks:        Direct reference for the general info on spam
remarks:        In unsoluble cases for the general info on spam,
remarks:        abusing & hacking complaints email abuse@sinor.ru
remarks:        
notify:         vek@irtel.ru
notify:         lir@ncc.sibirtelecom.ru
created:        2006-05-04T03:32:29Z
last-modified:  2025-06-27T09:53:25Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           Irkutsk Central Telegraph
address:        Irkutsk branch of JSC Sibirtelecom,
address:        Irkutsk Central Telegraph
address:        12, Proletarskaya ul.
address:        Irkutsk, 664011
address:        Russia
phone:          +7 395 2 242072
phone:          +7 395 2 242036
fax-no:         +7 395 2 240098
e-mail:         noc@irtel.ru
admin-c:        DN216-RIPE
tech-c:         VEK2-RIPE
nic-hdl:        ICT2-RIPE
notify:         vek@irtel.ru
mnt-by:         IRTEL-MNT
created:        2003-04-29T06:01:05Z
last-modified:  2021-10-06T09:47:00Z
source:         RIPE

route:          87.103.172.0/22
descr:          Rostelecom networks
origin:         AS12389
notify:         ripe@rt.ru
mnt-by:         ROSTELECOM-MNT
created:        2018-11-01T14:08:21Z
last-modified:  2018-11-01T14:08:21Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 87.103.172.0/22

Range ASN Company Num of IPs
87.103.128.0/17 AS12389 PJSC Rostelecom 32,768

Nearby Ranges

BGP prefixes that overlap with 87.103.0.0/16

Range ASN Company Num of IPs
87.103.128.0/17 AS12389 PJSC Rostelecom 32,768
87.103.0.0/17 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 32,768
87.103.240.0/20 AS12389 OJSC Sibirtelecom 4,096
87.103.144.0/20 AS12389 Allocation for Krasnoyarsk regional branche of the JSC Sibirtelecom. 4,096
87.103.176.0/20 AS12389 Allocation for Omsk regional branch of the JSC Sibirtelecom. 4,096
87.103.224.0/21 AS12389 OJSC Sibirtelecom 2,048
87.103.168.0/22 AS12389 For Gorniy Altay regional branch of the JSC Sibirtelecom. 1,024
87.103.204.0/22 AS12389 OJSC Sibirtelecom 1,024

Hosted domains

There are 17 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
87.103.174.15 mshubkin.ru 2
87.103.175.186 436306.ru 2
87.103.172.113 irkis.ru 2
87.103.172.152 russkoezoloto38mobile.ru 1
87.103.174.138 aspb-irk.ru 1
87.103.175.26 servico.ru 1
87.103.173.212 academdvlc.ru 1
87.103.174.78 10-irk.ru 1
87.103.175.130 sayanskvodokanal.ru 1
87.103.173.9 imz138.ru 1
87.103.174.187 bytebratsk.ru 1
87.103.172.133 cznbratsk.ru 1
87.103.174.51 irmeteo.ru 1
87.103.172.172 audit-int.ru 1

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

Pingable IPs

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

IP Address ASN Details
87.103.174.203 AS12389 PJSC Rostelecom 12.90ms from Krasnoyarsk, RU
87.103.172.210 AS12389 PJSC Rostelecom 12.95ms from Krasnoyarsk, RU
87.103.173.9 AS12389 PJSC Rostelecom 12.90ms from Krasnoyarsk, RU
87.103.175.188 AS12389 PJSC Rostelecom 12.97ms from Krasnoyarsk, 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
43.229.132.230 AS56309 Siamdata Communication Co.,Ltd. 0.49ms from Bangkok, TH
95.102.202.150 AS6855 Slovak Telekom, a.s. 1.56ms from Bratislava, SK
196.217.142.54 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.17ms from Casablanca, MA
103.152.106.198 AS136429 BAS Network 0.41ms from Dhaka, BD
118.145.186.230 AS137718 Beijing Volcano Engine Technology Co., Ltd. 2.71ms from Guangzhou, CN
222.112.195.150 AS4766 Korea Telecom 1.12ms from Incheon, KR
102.212.165.150 AS328963 Werners World of Wireless 0.20ms from Johannesburg, ZA
217.147.243.182 AS31474 Viacom International Media Networks U.K. Limited 1.43ms from London, GB
79.160.63.102 AS29695 Lyse Tele AS 3.25ms from Oslo, NO
96.95.130.118 AS7922 Comcast Cable Communications, LLC 5.87ms from Portland, US
189.142.86.102 AS8151 UNINET 5.24ms from Santiago de Queretaro, MX
32.220.246.246 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.01ms from Secaucus, US
20.89.19.166 AS8075 Microsoft Corporation 0.17ms from Tokyo, JP
46.145.224.54 AS1136 KPN B.V. 8.47ms from Amsterdam, NL
108.4.80.102 AS701 Verizon Business 4.65ms from Ashburn, US
40.71.118.150 AS8075 Microsoft Corporation 0.50ms from Ashburn, US
181.135.111.182 AS13489 UNE EPM TELECOMUNICACIONES S.A. 15.44ms from Bogota, CO
108.76.124.246 AS7018 AT&T Enterprises, LLC 6.47ms from Chicago, US
74.92.190.118 AS7922 Comcast Cable Communications, LLC 5.12ms from Chicago, US
110.238.2.214 AS16509 Amazon.com, Inc. 0.22ms from Columbus, US
122.52.93.22 AS9299 Philippine Long Distance Telephone Company 1.49ms from Manila, PH
20.211.193.230 AS8075 Microsoft Corporation 0.41ms from Melbourne, AU
79.30.179.86 AS3269 Telecom Italia S.p.A. 4.46ms from Milan, IT
63.153.157.246 AS209 CenturyLink Communications, LLC 16.61ms from Minneapolis, US
83.199.161.246 AS3215 Orange S.A. 1.43ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f11 87.103.173.5
traceroute to 87.103.173.5 (87.103.173.5): 64 hops max, 52 byte packets
11 [AS12389] 87.103.173.5 154.737 ms
Measurement taken from IPinfo ProbeNet in Bacau, RO
On

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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