83.172.16.0/22

AS56981 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS56981
Registry	RIPE
ID	ERTH-TOMSK-16-NET

WHOIS Details

inetnum:        83.172.16.0 - 83.172.19.255
netname:        ERTH-TOMSK-16-NET
descr:          CJSC ER-Telecom Holding Tomsk branch
descr:          Tomsk, Russia
country:        RU
admin-c:        ERTH70-RIPE
org:            ORG-CHTB3-RIPE
tech-c:         ERTH70-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
remarks:        INFRA-AW
created:        2023-05-16T04:53:29Z
last-modified:  2023-05-16T04:53:29Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHTB3-RIPE

organisation:   ORG-CHTB3-RIPE
org-name:       JSC ER-Telecom Holding Tomsk Branch
org-type:       OTHER
descr:          TM DOM.RU, Tomsk ISP
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH70-RIPE
tech-c:         ERTH70-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-06-16T11:29:55Z
last-modified:  2019-10-18T13:11:48Z
source:         RIPE

role:           Network Operation Center CJSC ER-Telecom Holding Tomsk branch
address:        CJSC ER-Telecom Holding Tomsk branch
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2 195 100
fax-no:         +7 342 2 195 100
e-mail:         noc@tomsk.ertelecom.ru
abuse-mailbox:  abuse@domru.ru
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH70-RIPE
notify:         ripe@ertelecom.ru
created:        2011-06-16T11:23:49Z
last-modified:  2019-06-07T06:21:48Z
source:         RIPE
mnt-by:         RAID-MNT

route:          83.172.16.0/22
origin:         AS56981
org:            ORG-CHTB3-RIPE
descr:          CJSC ER-Telecom Holding Tomsk branch
descr:          Tomsk, Russia
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2023-05-16T04:53:58Z
last-modified:  2023-05-16T04:53:58Z
source:         RIPE

organisation:   ORG-CHTB3-RIPE
org-name:       JSC ER-Telecom Holding Tomsk Branch
org-type:       OTHER
descr:          TM DOM.RU, Tomsk ISP
address:        shosse Kosmonavtov, 111
address:        614099 Perm'
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH70-RIPE
tech-c:         ERTH70-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-06-16T11:29:55Z
last-modified:  2019-10-18T13:11:48Z
source:         RIPE

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
83.172.19.15	heatbarier.nl	1
83.172.16.48	adasm.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
83.172.18.151	AS56981 JSC "ER-Telecom Holding"	`4.54ms` from Novosibirsk, RU
83.172.19.54	AS56981 JSC "ER-Telecom Holding"	`4.54ms` from Novosibirsk, RU
83.172.17.223	AS56981 JSC "ER-Telecom Holding"	`4.45ms` from Novosibirsk, RU
83.172.16.121	AS56981 JSC "ER-Telecom Holding"	`4.43ms` from Novosibirsk, 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
217.165.101.70	AS5384 Emirates Internet	`2.98ms` from Al Fujairah City, AE
178.91.222.182	AS9198 JSC Kazakhtelecom	`13.34ms` from Almaty, KZ
209.120.167.22	AS3257 GTT Communications Inc.	`0.16ms` from Ashburn, US
89.210.118.246	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.04ms` from Athens, GR
176.190.247.150	AS5410 Bouygues Telecom SA	`5.12ms` from Aubervilliers, FR
152.244.146.246	AS26599 TELEFÔNICA BRASIL S.A	`6.38ms` from Belo Horizonte, BR
102.44.139.38	AS8452 TE-AS	`11.07ms` from Cairo, EG
83.136.91.118	AS31027 GlobalConnect A/S	`0.47ms` from Copenhagen, DK
84.57.209.38	AS3209 Vodafone GmbH	`11.23ms` from Frankfurt am Main, DE
115.203.240.150	AS4134 CHINANET-BACKBONE	`10.70ms` from Hangzhou, CN
217.118.180.38	AS28840 PJSC "TATTELECOM"	`1.25ms` from Kazan, RU
149.107.69.38	AS41354 ITS Technology Group Limited	`0.60ms` from Manchester, GB
84.65.153.86	AS5378 Vodafone Limited	`2.98ms` from Manchester, GB
176.67.55.230	AS42676 Joint Stock Company Smartkom	`8.61ms` from Novosibirsk, RU
193.213.52.70	AS2119 Telenor Norge AS	`0.88ms` from Oslo, NO
208.106.185.134	AS14992 NewtekOne, Inc.	`1.86ms` from Phoenix, US
70.230.104.214	AS7018 AT&T Enterprises, LLC	`13.04ms` from San Antonio, US
148.214.10.6	AS2708 Universidad de Guanajuato	`4.30ms` from Santiago de Queretaro, MX
189.48.100.86	AS7738 V tal	`16.10ms` from Sao Paulo, BR
175.205.224.214	AS4766 Korea Telecom	`4.57ms` from Seoul, KR
24.254.23.22	AS22773 Cox Communications Inc.	`7.57ms` from Ashburn, US
106.221.144.22	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`6.87ms` from Kolkata, IN
176.157.23.182	AS5410 Bouygues Telecom SA	`12.92ms` from Marseille, FR
34.149.214.246	AS396982 Google LLC	`0.08ms` from Melbourne, AU
137.204.145.182	AS137 Consortium GARR	`3.35ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 83.172.18.31

traceroute to 83.172.18.31 (83.172.18.31): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 122.057 ms

2 *

3 [AS56981] 109.194.40.33 160.711 ms

4 [AS56981] 109.194.40.56 161.09 ms

5 [AS56981] 83.172.18.31 163.71 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On August 22nd 2025

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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