37.112.32.0/21

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:    [email protected]
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:         [email protected]
admin-c:        ERTH61-RIPE
tech-c:         ERTH61-RIPE
ref-nfy:        [email protected]
mnt-ref:        RAID-MNT
notify:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH61-RIPE
notify:         [email protected]
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:         [email protected]
admin-c:        ERTH61-RIPE
tech-c:         ERTH61-RIPE
ref-nfy:        [email protected]
mnt-ref:        RAID-MNT
notify:         [email protected]
mnt-by:         RAID-MNT
created:        2011-09-27T10:34:04Z
last-modified:  2016-01-11T11:46:42Z
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
37.112.16.0/21	AS51035	JSC ER-Telecom Holding Ufa 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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Pingable IPs

1,231 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
37.112.36.115	AS57378 JSC "ER-Telecom Holding"	`17.22ms` from Samara, RU
37.112.35.254	AS57378 JSC "ER-Telecom Holding"	`17.15ms` from Samara, RU
37.112.39.253	AS57378 JSC "ER-Telecom Holding"	`17.15ms` from Samara, RU
37.112.38.67	AS57378 JSC "ER-Telecom Holding"	`17.29ms` from Samara, RU
37.112.37.253	AS57378 JSC "ER-Telecom Holding"	`17.14ms` from Samara, RU
37.112.33.235	AS57378 JSC "ER-Telecom Holding"	`17.17ms` from Samara, RU
37.112.32.79	AS57378 JSC "ER-Telecom Holding"	`17.27ms` from Samara, RU
37.112.34.227	AS57378 JSC "ER-Telecom Holding"	`17.21ms` 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
86.80.241.85	AS1136 KPN B.V.	`2.54ms` from Amsterdam, NL
103.172.233.149	AS133608 Liverton Security Limited	`9.09ms` from Auckland, NZ
69.212.131.165	AS7018 AT&T Enterprises, LLC	`1.52ms` from Dallas, US
14.142.187.229	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.43ms` from Delhi, IN
211.203.190.213	AS9318 SK Broadband Co Ltd	`7.07ms` from Incheon, KR
190.28.153.21	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`19.33ms` from Medellin, CO
62.97.42.101	AS31115 INTRED S.P.A.	`2.15ms` from Milan, IT
76.65.66.85	AS577 Bell Canada	`4.47ms` from Montreal, CA
79.165.202.21	AS8615 Central Telegraph Public Joint-stock Company	`1.93ms` from Moscow, RU
23.218.87.149	AS55836 Reliance Jio Infocomm Limited	`12.38ms` from Mumbai, IN
203.138.220.101	AS2514 NTT PC Communications, Inc.	`2.90ms` from Osaka, JP
112.149.8.133	AS17858 LG POWERCOMM	`1.74ms` from Seoul, KR
126.27.64.165	AS17676 SoftBank Corp.	`7.36ms` from Tokyo, JP
213.34.234.101	AS15435 DELTA Fiber Nederland B.V.	`5.84ms` from Amsterdam, NL
170.55.172.5	AS33132 Crown Castle Fiber LLC	`0.72ms` from Atlanta, US
35.88.21.133	AS16509 Amazon.com, Inc.	`0.50ms` from Boardman, US
72.109.243.53	AS6167 Verizon Business	`16.44ms` from Dallas, US
134.159.148.181	AS4637 Telstra Global	`1.54ms` from Hong Kong, HK
23.242.37.85	AS20001 Charter Communications Inc	`5.66ms` from Los Angeles, US
172.96.205.149	AS25820 IT7 Networks Inc	`0.31ms` from Los Angeles, US
47.49.96.245	AS20115 Charter Communications LLC	`6.12ms` from Minneapolis, US
70.48.95.69	AS577 Bell Canada	`4.11ms` from Montreal, CA
58.210.55.69	AS4134 CHINANET-BACKBONE	`4.03ms` from Nanjing, CN
24.97.58.213	AS11351 Charter Communications Inc	`10.41ms` from New York City, US
77.234.55.101	AS2116 GLOBALCONNECT AS	`0.83ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 37.112.34.232

traceroute to 37.112.34.232 (37.112.34.232): 64 hops max, 52 byte packets

1 [AS210756] 146.185.196.2 0.099 ms

2 *

3 [AS57378] 109.195.232.30 18.534 ms

4 *

5 [AS57378] 37.112.34.232 19.882 ms

Measurement taken from

IPinfo ProbeNet in Samara, RU

On January 30th 2026

What are IP address ranges?

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