1. All IP Ranges
  2. 37.0.0.0/8
  3. 37.112.0.0/16
  4. AS50543  | 37.112.112.0/21

37.112.112.0/21

AS50543  ·  JSC "ER-Telecom Holding"

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Summary

Country Russia
Domain ertelecom.ru
ASN AS50543
Registry ripe
Hosted IPs 2,048
ID ERTH-SARATOV-PPPOE-18-NET

WHOIS Details

inetnum:        37.112.112.0 - 37.112.119.255
netname:        ERTH-SARATOV-PPPOE-18-NET
descr:          JSC ER-Telecom Holding Saratov branch
descr:          Saratov, Russia
descr:          PPPoE individual customers
country:        RU
admin-c:        ERTH64-RIPE
org:            ORG-CHSB1-RIPE
tech-c:         ERTH64-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
remarks:        INFRA-AW
notify:         ripe@ertelecom.ru
created:        2017-12-15T10:01:43Z
last-modified:  2017-12-15T10:01:43Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-CHSB1-RIPE

organisation:   ORG-CHSB1-RIPE
org-name:       JSC ER-Telecom Holding Saratov Branch
org-type:       OTHER
descr:          TM DOM.RU, Saratov ISP
address:        Slonova I.A. str., 1
address:        410000 Saratov
address:        Russian Federation
phone:          +7 8452 338-999
fax-no:         +7 8452 338-999
e-mail:         ripe@ertelecom.ru
abuse-c:        RAID1-RIPE
admin-c:        ERTH64-RIPE
tech-c:         ERTH64-RIPE
ref-nfy:        ripe@ertelecom.ru
mnt-ref:        RAID-MNT
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2009-12-24T10:29:39Z
last-modified:  2019-10-15T08:11:57Z
source:         RIPE

role:           Network Operation Center CJSC ER-Telecom Holding Saratov branch
address:        CJSC ER-Telecom Holding Saratov branch
address:        Slonova I.A. str., 1
address:        410000 Saratov
address:        Russian Federation
phone:          +7 8452 338-999
fax-no:         +7 8452 338-999
e-mail:         noc@saratov.ertelecom.ru
abuse-mailbox:  abuse@domru.ru
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
nic-hdl:        ERTH64-RIPE
notify:         ripe@ertelecom.ru
created:        2009-12-24T10:16:38Z
last-modified:  2019-11-06T05:18:35Z
source:         RIPE
mnt-by:         RAID-MNT

route:          37.112.112.0/21
origin:         AS50543
org:            ORG-CHSB1-RIPE
descr:          JSC ER-Telecom Holding Saratov branch
descr:          Saratov, Russia
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2017-12-15T10:01:43Z
last-modified:  2017-12-15T10:01:43Z
source:         RIPE

organisation:   ORG-CHSB1-RIPE
org-name:       JSC ER-Telecom Holding Saratov Branch
org-type:       OTHER
descr:          TM DOM.RU, Saratov ISP
address:        Slonova I.A. str., 1
address:        410000 Saratov
address:        Russian Federation
phone:          +7 8452 338-999
fax-no:         +7 8452 338-999
e-mail:         ripe@ertelecom.ru
abuse-c:        RAID1-RIPE
admin-c:        ERTH64-RIPE
tech-c:         ERTH64-RIPE
ref-nfy:        ripe@ertelecom.ru
mnt-ref:        RAID-MNT
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2009-12-24T10:29:39Z
last-modified:  2019-10-15T08:11:57Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.112.0.0/16

Range ASN Company Num of IPs
37.112.64.0/19 AS49048 CJSC ER-Telecom Holding Tver' branch 8,192
37.112.160.0/20 AS51035 CJSC ER-Telecom Holding Ufa branch 4,096
37.112.224.0/20 AS57378 JSC ER-Telecom Holding Rostov-na-Donu branch 4,096
37.112.96.0/20 AS56420 CJSC ER-Telecom Holding Ryazan' branch 4,096
37.112.192.0/20 AS50544 CJSC ER-Telecom Holding Krasnoyarsk branch 4,096
37.112.48.0/20 AS57044 CJSC ER-Telecom Holding Bryansk branch 4,096
37.112.176.0/20 AS50512 JSC ER-Telecom Holding Barnaul branch 4,096
37.112.128.0/20 AS42682 CJSC ER-Telecom Holding Nizhny Novgorod branch 4,096
37.112.208.0/20 AS34533 JSC ER-Telecom Holding Samara branch 4,096
37.112.0.0/20 AS12768 Individual PPPoE customers 4,096
37.112.16.0/21 AS51035 JSC ER-Telecom Holding Ufa branch 2,048
37.112.24.0/21 AS41754 JSC ER-Telecom Holding Penza branch 2,048
37.112.120.0/21 AS31363 JSC ER-Telecom Holding Moscow branch 2,048
37.112.248.0/21 AS25408 CJSC ER-Telecom Holding Saint-Petersburg branch 2,048
37.112.152.0/21 AS51035 JSC ER-Telecom Holding Ufa 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
37.112.144.0/21 AS50498 JSC ER-Telecom Holding Lipetsk branch 2,048
37.112.120.0/22 AS31363 JSC ER-Telecom Holding Moscow branch 1,024
37.112.164.0/22 AS51035 CJSC ER-Telecom Holding Ufa branch 1,024
37.112.124.0/22 AS31363 JSC ER-Telecom Holding Moscow branch 1,024
37.112.8.0/22 AS12768 Individual PPPoE customers 1,024
37.112.84.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.200.0/22 AS50544 CJSC ER-Telecom Holding Krasnoyarsk branch 1,024
37.112.108.0/22 AS56420 CJSC ER-Telecom Holding Ryazan' branch 1,024
37.112.100.0/22 AS56420 CJSC ER-Telecom Holding Ryazan' branch 1,024
37.112.24.0/22 AS41754 JSC ER-Telecom Holding Penza branch 1,024
37.112.236.0/22 AS57378 JSC ER-Telecom Holding Rostov-na-Donu branch 1,024
37.112.40.0/22 AS57044 CJSC ER-Telecom Holding Bryansk branch 1,024
37.112.52.0/22 AS57044 CJSC ER-Telecom Holding Bryansk branch 1,024
37.112.184.0/22 AS50512 JSC ER-Telecom Holding Barnaul branch 1,024
37.112.176.0/22 AS50512 JSC ER-Telecom Holding Barnaul branch 1,024
37.112.92.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.192.0/22 AS50544 CJSC ER-Telecom Holding Krasnoyarsk branch 1,024
37.112.16.0/22 AS51035 JSC ER-Telecom Holding Ufa branch 1,024
37.112.48.0/22 AS57044 CJSC ER-Telecom Holding Bryansk branch 1,024
37.112.80.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.76.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.44.0/22 AS57044 CJSC ER-Telecom Holding Bryansk branch 1,024
37.112.224.0/22 AS57378 JSC ER-Telecom Holding Rostov-na-Donu branch 1,024
37.112.112.0/22 AS50543 JSC ER-Telecom Holding Saratov branch 1,024
37.112.20.0/22 AS51035 JSC ER-Telecom Holding Ufa branch 1,024
37.112.64.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.72.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.240.0/22 AS12772 JSC ER-Telecom Holding Nizhny Novgorod 1,024
37.112.68.0/22 AS49048 CJSC ER-Telecom Holding Tver' branch 1,024
37.112.148.0/22 AS50498 JSC ER-Telecom Holding Lipetsk branch 1,024
37.112.156.0/22 AS51035 JSC ER-Telecom Holding Ufa branch 1,024
37.112.188.0/22 AS50512 JSC ER-Telecom Holding Barnaul branch 1,024

Hosted domains

There are no domains currently hosted on this ASN.

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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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