37.112.36.0/23

AS57378 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS57378
Registry	RIPE
ID	ERTH-ROSTOV-PPPOE-2-NET

WHOIS Details

inetnum:        37.112.32.0 - 37.112.39.255
netname:        ERTH-ROSTOV-PPPOE-2-NET
descr:          CJSC 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:        2012-06-04T07:50:56Z
last-modified:  2012-06-04T07:50:56Z
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:          37.112.32.0/21
origin:         AS57378
org:            ORG-CHRB2-RIPE
descr:          CJSC ER-Telecom Holding Rostov-na-Donu branch
descr:          Rostov-na-Donu, Russia
mnt-by:         RAID-MNT
created:        2012-06-04T07:50:56Z
last-modified:  2012-06-04T07:50:56Z
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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
37.112.36.218	AS57378 JSC "ER-Telecom Holding"	`17.20ms` from Samara, RU
37.112.37.136	AS57378 JSC "ER-Telecom Holding"	`17.19ms` 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
47.42.17.247	AS20115 Charter Communications LLC	`9.59ms` from Atlanta, US
185.213.164.151	AS61173 Green Web Samaneh Novin PJSC	`15.95ms` from Baku, AZ
75.249.103.231	AS6167 Verizon Business	`10.07ms` from Chicago, US
220.161.107.55	AS4134 CHINANET-BACKBONE	`2.79ms` from Fuzhou, CN
115.233.64.151	AS4134 CHINANET-BACKBONE	`6.02ms` from Hangzhou, CN
42.117.177.167	AS18403 FPT Telecom Company	`1.26ms` from Ho Chi Minh City, VN
98.175.79.71	AS22773 Cox Communications Inc.	`6.29ms` from Kansas City, US
60.218.142.103	AS4837 CHINA UNICOM China169 Backbone	`18.88ms` from Liaoyang, CN
86.165.165.7	AS2856 British Telecommunications PLC	`6.83ms` from London, GB
86.213.142.167	AS3215 Orange S.A.	`11.76ms` from Paris, FR
177.60.144.7	AS26599 TELEFÔNICA BRASIL S.A	`16.32ms` from Sao Paulo, BR
182.231.55.55	AS17858 LG POWERCOMM	`1.95ms` from Seoul, KR
116.36.77.199	AS17858 LG POWERCOMM	`4.44ms` from Seoul, KR
182.21.26.39	AS10010 TOKAI Communications Corporation	`15.73ms` from Tokyo, JP
34.80.31.103	AS396982 Google LLC	`0.12ms` from Chang-hua, TW
162.155.74.247	AS10796 Charter Communications Inc	`6.19ms` from Columbus, US
3.78.128.39	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
70.114.234.135	AS11427 Charter Communications Inc	`10.30ms` from Houston, US
119.115.159.215	AS4837 CHINA UNICOM China169 Backbone	`8.66ms` from Liaoyang, CN
213.235.32.103	AS3257 GTT Communications Inc.	`0.45ms` from London, GB
47.62.15.39	AS12430 VODAFONE ESPANA S.A.U.	`7.84ms` from Madrid, ES
54.235.61.23	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
211.33.238.71	AS4766 Korea Telecom	`4.90ms` from Seoul, KR
1.254.245.183	AS9318 SK Broadband Co Ltd	`8.41ms` from Seoul, KR
124.89.229.151	AS4837 CHINA UNICOM China169 Backbone	`5.53ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 37.112.36.24

traceroute to 37.112.36.24 (37.112.36.24): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 136.932 ms

2 *

3 [AS57378] 109.195.232.30 167.242 ms

4 *

5 [AS57378] 37.112.36.24 169.898 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, 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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