37.112.16.0/21

AS51035 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS51035
Registry	RIPE
ID	ERTH-UFA-PPPOE-13-NET

WHOIS Details

inetnum:        37.112.16.0 - 37.112.23.255
netname:        ERTH-UFA-PPPOE-13-NET
descr:          JSC ER-Telecom Holding Ufa branch
descr:          Ufa, Russia
descr:          PPPoE individual customers
country:        RU
admin-c:        ERTH2-RIPE
org:            ORG-CHUB1-RIPE
tech-c:         ERTH2-RIPE
status:         ASSIGNED PA
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
remarks:        INFRA-AW
created:        2016-11-22T06:02:55Z
last-modified:  2016-11-22T06:02:55Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHUB1-RIPE

organisation:   ORG-CHUB1-RIPE
org-name:       JSC ER-Telecom Holding Ufa Branch
org-type:       OTHER
descr:          TM DOM.RU, Ufa ISP
address:        Komsomol'skaya str., 1/1
address:        450001 Ufa
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH2-RIPE
tech-c:         ERTH2-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-01-25T09:05:25Z
last-modified:  2019-10-24T08:09:11Z
source:         RIPE

role:           Network Operation Center JSC ER-Telecom Holding Ufa branch
address:        JSC ER-Telecom Holding Ufa 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@ufa.ertelecom.ru
abuse-mailbox:  abuse@domru.ru
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH2-RIPE
notify:         ripe@ertelecom.ru
created:        2011-01-25T09:05:25Z
last-modified:  2019-10-24T08:08:55Z
source:         RIPE
mnt-by:         RAID-MNT

route:          37.112.16.0/21
origin:         AS51035
org:            ORG-CHUB1-RIPE
descr:          JSC ER-Telecom Holding Ufa branch
descr:          Ufa, Russia
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2016-11-22T06:02:55Z
last-modified:  2016-11-22T06:02:55Z
source:         RIPE

organisation:   ORG-CHUB1-RIPE
org-name:       JSC ER-Telecom Holding Ufa Branch
org-type:       OTHER
descr:          TM DOM.RU, Ufa ISP
address:        Komsomol'skaya str., 1/1
address:        450001 Ufa
address:        Russian Federation
phone:          +7 342 2462 367
fax-no:         +7 342 2195 104
e-mail:         ripe@ertelecom.ru
admin-c:        ERTH2-RIPE
tech-c:         ERTH2-RIPE
abuse-c:        RAID1-RIPE
ref-nfy:        ripe@ertelecom.ru
notify:         ripe@ertelecom.ru
mnt-ref:        RAID-MNT
mnt-by:         RAID-MNT
created:        2011-01-25T09:05:25Z
last-modified:  2019-10-24T08:09:11Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.112.0.0/16

Range	ASN	Company	Num of IPs
37.112.208.0/20	AS34533	JSC ER-Telecom Holding Samara branch	4,096
37.112.120.0/21	AS31363	JSC ER-Telecom Holding Moscow branch	2,048
37.112.32.0/21	AS57378	CJSC ER-Telecom Holding Rostov-na-Donu branch	2,048
37.112.40.0/21	AS57044	CJSC ER-Telecom Holding Bryansk branch	2,048
37.112.248.0/21	AS41733	CJSC ER-Telecom Holding Saint-Petersburg branch	2,048
37.112.24.0/21	AS41754	JSC ER-Telecom Holding Penza branch	2,048
37.112.144.0/21	AS50498	JSC ER-Telecom Holding Lipetsk branch	2,048
37.112.112.0/21	AS50543	JSC ER-Telecom Holding Saratov branch	2,048
37.112.152.0/21	AS51035	JSC ER-Telecom Holding Ufa branch	2,048
37.112.244.0/22	AS34533	CJSC ER-Telecom Holding Samara branch	1,024
37.112.240.0/22	AS12772	JSC ER-Telecom Holding Nizhny Novgorod	1,024

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

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

IP Address	ASN	Details
37.112.22.147	AS51035 JSC ER-Telecom Holding	`7.83ms` from Samara, RU
37.112.21.120	AS51035 JSC ER-Telecom Holding	`7.83ms` from Samara, RU
37.112.19.254	AS51035 JSC ER-Telecom Holding	`7.74ms` from Samara, RU
37.112.17.201	AS51035 JSC ER-Telecom Holding	`7.79ms` from Samara, RU
37.112.23.254	AS51035 JSC ER-Telecom Holding	`7.77ms` from Samara, RU
37.112.18.162	AS51035 JSC ER-Telecom Holding	`7.86ms` 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
137.56.9.229	AS1103 SURF B.V.	`6.26ms` from Amsterdam, NL
185.217.19.5	AS8393 "ASTEL" JSC	`3.22ms` from Astana, KZ
143.103.113.117	AS19901 Brightspeed	`8.38ms` from Atlanta, US
117.236.235.213	AS9829 National Internet Backbone	`2.45ms` from Bengaluru, IN
181.49.14.197	AS14080 Telmex Colombia S.A.	`0.82ms` from Bogota, CO
41.189.74.37	AS37179 Africa Independent Network Exchange (Pty) LTD (AfricaINX)	`1.03ms` from Cape Town, ZA
154.72.83.37	AS30844 Liquid Telecommunications Ltd	`0.97ms` from Dar es Salaam, TZ
182.42.59.213	AS4134 CHINANET-BACKBONE	`0.95ms` from Hohhot, CN
4.8.70.69	AS3356 Level 3 Parent, LLC	`0.29ms` from Kansas City, US
37.36.175.53	AS42961 Mobile Telecommunications Company K.S.C.P.	`6.27ms` from Kuwait City, KW
199.202.105.5	AS13552 Cegep de Sainte-Foy	`4.96ms` from Montreal, CA
217.118.86.5	AS16345 PJSC "Vimpelcom"	`0.64ms` from Moscow, RU
202.219.160.165	AS2510 FUJITSU LIMITED	`2.49ms` from Osaka, JP
92.168.106.85	AS3215 Orange S.A.	`3.32ms` from Paris, FR
189.69.216.37	AS27699 TELEFÔNICA BRASIL S.A	`13.76ms` from São Paulo, BR
82.135.242.117	AS8764 Telia Lietuva, AB	`0.81ms` from Vilnius, LT
31.179.220.181	AS9141 P4 Sp. z o.o.	`1.26ms` from Warsaw, PL
44.212.117.53	AS14618 Amazon.com, Inc.	`0.47ms` from Ashburn, US
101.42.233.165	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Beijing, CN
123.126.101.181	AS4808 China Unicom Beijing Province Network	`4.12ms` from Beijing, CN
141.30.146.229	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.90ms` from Berlin, DE
61.239.30.181	AS9269 Hong Kong Broadband Network Ltd.	`0.89ms` from Hong Kong, HK
87.242.248.149	AS13285 TalkTalk Communications Limited	`0.67ms` from London, GB
66.17.3.5	AS394161 Tesla Motors, Inc.	`0.77ms` from Los Angeles, US
12.13.88.53	AS7018 AT&T Enterprises, LLC	`1.50ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 37.112.18.252

traceroute to 37.112.18.252 (37.112.18.252): 64 hops max, 52 byte packets

1 [AS210756] 146.185.196.2 0.095 ms

2 *

3 [AS51035] 109.195.152.18 7.741 ms

4 *

5 [AS51035] 37.112.18.252 7.987 ms

Measurement taken from

IPinfo ProbeNet in Samara, RU

On December 28th 2025

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