37.112.232.0/22

AS57378 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS57378
Registry	RIPE
ID	ERTH-ROSTOV-PPPOE-19-NET

WHOIS Details

inetnum:        37.112.232.0 - 37.112.239.255
netname:        ERTH-ROSTOV-PPPOE-19-NET
descr:          JSC ER-Telecom Holding Rostov-na-Donu branch
descr:          Rostov-na-Donu, Russia
descr:          PPPoE individual customers network
country:        RU
admin-c:        ERTH61-RIPE
org:            ORG-CHRB2-RIPE
tech-c:         ERTH61-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
remarks:        INFRA-AW
created:        2015-12-24T14:07:11Z
last-modified:  2015-12-24T14:07:11Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHRB2-RIPE

organisation:   ORG-CHRB2-RIPE
org-name:       JSC ER-Telecom Holding Rostov-na-Donu Branch
org-type:       OTHER
descr:          TM DOM.RU, Rostov-na-Donu 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:        ERTH61-RIPE
tech-c:         ERTH61-RIPE
ref-nfy:        ripe@ertelecom.ru
mnt-ref:        RAID-MNT
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2011-09-27T10:34:04Z
last-modified:  2016-01-11T11:46:42Z
source:         RIPE

role:           Network Operation Center CJSC ER-Telecom Holding Rostov-na-Donu branch
address:        CJSC ER-Telecom Holding Rostov-na-Donu 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@rostov.ertelecom.ru
abuse-mailbox:  noc@rostov.ertelecom.ru
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH61-RIPE
notify:         ripe@ertelecom.ru
created:        2011-09-27T10:30:42Z
last-modified:  2011-09-27T10:30:42Z
source:         RIPE
mnt-by:         RAID-MNT

route:          37.112.224.0/20
origin:         AS57378
org:            ORG-CHRB2-RIPE
descr:          JSC ER-Telecom Holding Rostov-na-Donu branch
descr:          Rostov-na-Donu, Russia
mnt-by:         RAID-MNT
created:        2015-12-24T14:07:11Z
last-modified:  2015-12-24T14:07:11Z
source:         RIPE

organisation:   ORG-CHRB2-RIPE
org-name:       JSC ER-Telecom Holding Rostov-na-Donu Branch
org-type:       OTHER
descr:          TM DOM.RU, Rostov-na-Donu 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:        ERTH61-RIPE
tech-c:         ERTH61-RIPE
ref-nfy:        ripe@ertelecom.ru
mnt-ref:        RAID-MNT
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2011-09-27T10:34:04Z
last-modified:  2016-01-11T11:46:42Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
37.112.232.239	AS57378 JSC "ER-Telecom Holding"	`17.18ms` from Samara, RU
37.112.235.121	AS57378 JSC "ER-Telecom Holding"	`17.24ms` from Samara, RU
37.112.234.165	AS57378 JSC "ER-Telecom Holding"	`17.22ms` from Samara, RU
37.112.233.36	AS57378 JSC "ER-Telecom Holding"	`17.17ms` from Samara, 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
50.194.240.214	AS7922 Comcast Cable Communications, LLC	`6.71ms` from Atlanta, US
58.136.136.198	AS133481 AIS Fibre	`10.85ms` from Bangkok, TH
198.237.139.54	AS3701 University of Oregon	`7.46ms` from Bend, US
217.115.15.86	AS31078 Alexej Senderkin	`0.35ms` from Berlin, DE
73.89.183.118	AS7922 Comcast Cable Communications, LLC	`7.02ms` from Boston, US
75.150.18.230	AS7922 Comcast Cable Communications, LLC	`12.20ms` from Denver, US
194.145.93.6	AS21026 Atos Information Technology GmbH	`9.33ms` from Frankfurt am Main, DE
14.190.131.38	AS45899 VNPT Corp	`4.01ms` from Hanoi, VN
185.69.154.70	AS200000 Hosting Ukraine LTD	`0.41ms` from Kyiv, UA
122.157.144.70	AS4837 CHINA UNICOM China169 Backbone	`17.53ms` from Liaoyang, CN
92.239.193.54	AS5089 Virgin Media Limited	`6.58ms` from London, GB
188.10.17.118	AS3269 Telecom Italia S.p.A.	`2.12ms` from Milan, IT
71.230.159.118	AS7922 Comcast Cable Communications, LLC	`10.65ms` from New York City, US
96.81.98.198	AS7922 Comcast Cable Communications, LLC	`6.77ms` from Providence, US
13.84.185.246	AS8075 Microsoft Corporation	`0.29ms` from San Antonio, US
23.102.178.230	AS8075 Microsoft Corporation	`0.28ms` from San Antonio, US
38.14.96.150	AS54600 PEG TECH INC	`0.18ms` from San Jose, US
49.69.159.166	AS4134 CHINANET-BACKBONE	`9.62ms` from Shanghai, CN
120.79.207.182	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.14ms` from Shenzhen, CN
212.150.102.134	AS1680 Cellcom Fixed Line Communication L.P	`1.44ms` from Tel Aviv, IL
113.33.149.198	AS17506 ARTERIA Networks Corporation	`0.78ms` from Tokyo, JP
173.238.80.22	AS7992 Cogeco Connexion Inc.	`9.04ms` from Toronto, CA
109.197.231.166	AS48642 Joint stock company "For"	`1.46ms` from Yekaterinburg, RU
66.205.98.214	AS19108 Optimum	`7.51ms` from Ashburn, US
61.90.187.150	AS7470 TRUE INTERNET Co.,Ltd.	`3.84ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 37.112.234.199

traceroute to 37.112.234.199 (37.112.234.199): 64 hops max, 52 byte packets

1 [AS210756] 146.185.196.2 0.132 ms

2 [AS9049] 188.234.140.42 0.56 ms

3 [AS57378] 109.195.232.30 16.877 ms

4 *

5 [AS57378] 37.112.234.199 17.423 ms

Measurement taken from

IPinfo ProbeNet in Samara, RU

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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