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
87.103.168.0/22 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 15 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
87.103.174.187 bytebratsk.ru 1
87.103.174.78 10-irk.ru 1
87.103.174.51 irmeteo.ru 1
87.103.175.186 436306.ru 1
87.103.172.133 cznbratsk.ru 1
87.103.173.9 imz138.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

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

IP Address ASN Details
87.103.175.194 AS12389 PJSC Rostelecom 12.74ms from Krasnoyarsk, RU
87.103.173.210 AS12389 PJSC Rostelecom 12.82ms from Krasnoyarsk, RU
87.103.174.203 AS12389 PJSC Rostelecom 12.86ms from Krasnoyarsk, RU
87.103.172.113 AS12389 PJSC Rostelecom 12.81ms 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
68.72.88.246 AS7018 AT&T Enterprises, LLC 4.28ms from Atlanta, US
73.182.225.134 AS7922 Comcast Cable Communications, LLC 11.46ms from Boston, US
27.114.180.38 AS7642 DHIVEHI RAAJJEYGE GULHUN PLC 11.57ms from Colombo, LK
3.15.185.6 AS16509 Amazon.com, Inc. 0.65ms from Columbus, US
159.255.50.230 AS15457 NOS Madeira Comunicacoes, S.A. 17.80ms from Lisbon, PT
86.131.180.182 AS2856 British Telecommunications PLC 3.76ms from London, GB
189.157.35.118 AS8151 UNINET 1.10ms from Mexico City, MX
121.236.126.166 AS4134 CHINANET-BACKBONE 5.38ms from Nanjing, CN
181.225.157.166 AS270690 EDIVAM FRANCI ALVES EIRELI 6.70ms from Osasco, BR
173.34.138.134 AS812 Rogers Communications Canada Inc. 15.54ms from Ottawa, CA
119.179.204.182 AS4837 CHINA UNICOM China169 Backbone 6.79ms from Qingdao, CN
204.124.170.6 AS401349 ZOLL Medical Corporation 8.38ms from Reston, US
198.17.231.38 AS264583 DigitalSign Certificação Digital LTDA. 1.29ms from Sao Paulo, BR
73.109.163.134 AS7922 Comcast Cable Communications, LLC 7.36ms from Seattle, US
220.244.131.214 AS7545 TPG Telecom Limited 1.14ms from Sydney, AU
212.143.119.150 AS1680 Cellcom Fixed Line Communication L.P 5.72ms from Tel Aviv, IL
91.224.138.6 AS47733 Digital Networks Ltd 9.48ms from Yekaterinburg, RU
106.51.136.6 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 1.15ms from Bengaluru, IN
34.221.90.214 AS16509 Amazon.com, Inc. 0.51ms from Boardman, US
34.251.223.86 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
176.148.127.198 AS5410 Bouygues Telecom SA 4.71ms from Marseille, FR
60.128.80.6 AS17676 SoftBank Corp. 3.93ms from Osaka, JP
220.219.8.102 AS9997 Suzuka Cable Co.,Ltd 5.49ms from Osaka, JP
187.148.91.38 AS8151 UNINET 8.28ms from Santiago de Queretaro, MX
50.47.82.70 AS20055 Wholesail networks LLC 1.28ms from Seattle, 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 87.103.172.225
traceroute to 87.103.172.225 (87.103.172.225): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Stockholm, SE
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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