37.113.88.0/21

AS51819 · JSC "ER-Telecom Holding"

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS51819
Registry	RIPE
ID	ERTH-KAZAN-PPPOE-36-NET

WHOIS Details

inetnum:        37.113.88.0 - 37.113.95.255
netname:        ERTH-KAZAN-PPPOE-36-NET
descr:          CJSC ER-Telecom Holding Kazan' branch
descr:          Kazan', Russia
descr:          PPPoE Individual customers
country:        RU
admin-c:        NOC97-RIPE
org:            ORG-CHKB2-RIPE
tech-c:         NOC97-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
remarks:        INFRA-AW
created:        2012-04-24T10:30:50Z
last-modified:  2012-12-07T13:10:34Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHKB2-RIPE

organisation:   ORG-CHKB2-RIPE
org-name:       JSC ER-Telecom Holding Kazan' Branch
org-type:       OTHER
descr:          TM DOM.RU, Kazan' ISP
address:        Gvardeyskaya, 54
address:        Kazan', Russia, 420087
phone:          +7 (843) 211-00-44
fax-no:         +7 (843) 211-00-44
e-mail:         ripe@ertelecom.ru
admin-c:        NOC97-RIPE
tech-c:         NOC97-RIPE
abuse-c:        RAID1-RIPE
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
created:        2011-01-13T10:56:24Z
last-modified:  2019-11-11T11:56:26Z
source:         RIPE

role:           Network Operation Center CJSC ER-Telecom Company Kazan' branch
address:        Russian Federation, Tatarstan
address:        420097, Kazan, Zinina st, 7
e-mail:         noc@kzn.ertelecom.ru
admin-c:        FKK11-RIPE
admin-c:        AMS103-RIPE
tech-c:         FKK11-RIPE
tech-c:         AMS103-RIPE
nic-hdl:        NOC97-RIPE
created:        2007-01-29T14:10:34Z
last-modified:  2015-05-19T10:22:01Z
source:         RIPE
mnt-by:         MNT-ERTHOLDING

route:          37.113.88.0/21
origin:         AS41668
org:            ORG-CHKB2-RIPE
descr:          CJSC ER-Telecom Holding Kazan' branch
descr:          Kazan', Russia
mnt-by:         RAID-MNT
created:        2012-12-07T13:10:34Z
last-modified:  2012-12-07T13:10:34Z
source:         RIPE

organisation:   ORG-CHKB2-RIPE
org-name:       JSC ER-Telecom Holding Kazan' Branch
org-type:       OTHER
descr:          TM DOM.RU, Kazan' ISP
address:        Gvardeyskaya, 54
address:        Kazan', Russia, 420087
phone:          +7 (843) 211-00-44
fax-no:         +7 (843) 211-00-44
e-mail:         ripe@ertelecom.ru
admin-c:        NOC97-RIPE
tech-c:         NOC97-RIPE
abuse-c:        RAID1-RIPE
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
created:        2011-01-13T10:56:24Z
last-modified:  2019-11-11T11:56:26Z
source:         RIPE

route:          37.113.88.0/21
origin:         AS51819
org:            ORG-CHYB2-RIPE
descr:          CJSC ER-Telecom Holding Yaroslavl' branch
descr:          Yaroslavl', Russia
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2013-03-12T09:10:33Z
last-modified:  2013-03-12T09:10:33Z
source:         RIPE

organisation:   ORG-CHYB2-RIPE
org-name:       JSC ER-Telecom Holding Yaroslavl' Branch
org-type:       OTHER
descr:          TM DOM.RU, Yaroslavl' ISP
address:        Moskovsky prospekt, 8
address:        Yaroslavl'
address:        Russian Federation
phone:          +7-800-333-7000
fax-no:         +7-800-333-7000
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH76-RIPE
tech-c:         ERTH76-RIPE
ref-nfy:        ripe@ertelecom.ru
mnt-ref:        RAID-MNT
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2010-09-27T05:18:23Z
last-modified:  2016-01-11T11:46:44Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.113.0.0/16

Range	ASN	Company	Num of IPs
37.113.8.0/21	AS41754	CJSC ER-Telecom Holding Penza branch	2,048
37.113.0.0/21	AS50542	CJSC ER-Telecom Holding Voronezh branch	2,048
37.113.248.0/21	AS50543	JSC ER-Telecom Holding Saratov branch	2,048
37.113.224.0/21	AS51035	CJSC ER-Telecom Holding Ufa branch	2,048
37.113.232.0/21	AS51645	JSC ER-Telecom Holding Irkutsk branch	2,048
37.113.240.0/21	AS51819	JSC ER-Telecom Holding Yaroslavl' branch	2,048
37.113.72.0/21	AS51819	CJSC ER-Telecom Holding Yaroslavl' branch	2,048
37.113.64.0/21	AS56330	CJSC ER-Telecom Holding Kurgan branch	2,048
37.113.200.0/21	AS57026	JSC ER-Telecom Holding Cheboksary branch	2,048
37.113.192.0/21	AS57044	JSC ER-Telecom Holding Bryansk branch	2,048

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

1,008 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
37.113.89.169	AS51819 JSC "ER-Telecom Holding"	`6.21ms` from Moscow, RU
37.113.95.253	AS51819 JSC "ER-Telecom Holding"	`6.26ms` from Moscow, RU
37.113.90.134	AS51819 JSC "ER-Telecom Holding"	`6.31ms` from Moscow, RU
37.113.88.215	AS51819 JSC "ER-Telecom Holding"	`6.34ms` from Moscow, RU
37.113.94.197	AS51819 JSC "ER-Telecom Holding"	`6.28ms` from Moscow, RU
37.113.92.89	AS51819 JSC "ER-Telecom Holding"	`6.30ms` from Moscow, RU
37.113.93.214	AS51819 JSC "ER-Telecom Holding"	`6.31ms` from Moscow, RU
37.113.91.254	AS51819 JSC "ER-Telecom Holding"	`6.36ms` from Moscow, 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
86.101.216.101	AS21334 One Hungary Ltd.	`6.19ms` from Budapest, HU
102.189.245.53	AS24835 Vodafone Data	`13.06ms` from Cairo, EG
4.59.37.149	AS3356 Level 3 Parent, LLC	`0.39ms` from Dallas, US
59.99.200.101	AS9829 National Internet Backbone	`8.43ms` from Delhi, IN
14.247.65.53	AS45899 VNPT Corp	`4.77ms` from Hanoi, VN
171.237.35.181	AS7552 Viettel Group	`3.25ms` from Hanoi, VN
175.230.152.117	AS4766 Korea Telecom	`5.44ms` from Incheon, KR
8.215.66.245	AS45102 Alibaba (US) Technology Co., Ltd.	`0.65ms` from Jakarta, ID
170.133.164.117	AS13445 Cisco Webex LLC	`0.42ms` from London, GB
180.1.41.197	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.78ms` from Osaka, JP
114.45.130.85	AS3462 Data Communication Business Group	`1.46ms` from Taipei, TW
172.2.167.133	AS7018 AT&T Enterprises, LLC	`7.06ms` from Atlanta, US
8.145.135.101	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.60ms` from Beijing, CN
8.225.241.85	AS2731 Infinity Fiber LLC	`1.55ms` from Columbus, US
169.151.194.5	AS2386 AT&T Enterprises, LLC	`1.76ms` from Dallas, US
152.52.79.181	AS9498 BHARTI Airtel Ltd.	`0.83ms` from Delhi, IN
36.82.5.101	AS7713 PT Telekomunikasi Indonesia	`12.34ms` from Jakarta, ID
123.184.112.245	AS4134 CHINANET-BACKBONE	`1.97ms` from Liaoyang, CN
76.168.182.53	AS20001 Charter Communications Inc	`6.70ms` from Los Angeles, US
208.98.45.133	AS46844 Sharktech	`6.36ms` from Los Angeles, US
207.59.135.213	AS7029 Windstream Communications LLC	`0.44ms` from Miami, US
216.45.223.245	AS7922 Comcast Cable Communications, LLC	`3.08ms` from Miami, US
24.230.190.5	AS11232 Midcontinent Communications	`10.70ms` from Minneapolis, US
71.87.43.133	AS20115 Charter Communications LLC	`9.87ms` from Minneapolis, US
188.191.160.165	AS50577 Intelsc Ltd.	`0.87ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f2 37.113.93.239

traceroute to 37.113.93.239 (37.113.93.239): 64 hops max, 52 byte packets

2 [AS3257] 209.120.140.49 3.483 ms

3 [AS3257] 213.200.126.26 6.863 ms

4 [AS51819] 37.113.93.239 127.779 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 19th 2026

What are IP address ranges?

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