General Info

ID

ERTH-TVER-PPPOE-13-NET

Description

JSC ER-Telecom Holding Tver' Branch

ASN

AS49048 JSC ER-Telecom Holding

Country
Russia
Registry

ripe

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Whois Details

inetnum:         37.112.64.0 - 37.112.71.255
netname:         ERTH-TVER-PPPOE-13-NET
descr:           CJSC "ER-Telecom Holding" Tver' branch
descr:           Tver', Russia
descr:           PPPoE individual customers
country:         RU
admin-c:         ERTH69-RIPE
org:             ORG-CHTB4-RIPE
tech-c:          ERTH69-RIPE
status:          ASSIGNED PA
mnt-by:          RAID-MNT
remarks:         INFRA-AW
created:         2014-10-31T00:31:15Z
last-modified:   2014-10-31T00:31:15Z
source:          RIPE

organisation:    ORG-CHTB4-RIPE
org-name:        JSC "ER-Telecom Holding" Tver' Branch
org-type:        OTHER
descr:           TM DOM.RU, Tver' 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:         ERTH69-RIPE
tech-c:          ERTH69-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:   2016-01-11T11:46:43Z
source:          RIPE

role:            Network Operation Center CJSC ER-Telecom Holding Tver' branch
address:         CJSC "ER-Telecom Holding" Tver' 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@tver.ertelecom.ru
abuse-mailbox:   noc@tver.ertelecom.ru
admin-c:         RAID1-RIPE
tech-c:          RAID1-RIPE
nic-hdl:         ERTH69-RIPE
notify:          ripe@ertelecom.ru
created:         2011-09-27T10:30:42Z
last-modified:   2015-05-19T10:14:07Z
source:          RIPE
mnt-by:          RAID-MNT

route:           37.112.64.0/19
origin:          AS49048
org:             ORG-CHTB4-RIPE
descr:           CJSC "ER-Telecom Holding" Tver' branch
descr:           Tver', Russia
mnt-by:          RAID-MNT
created:         2014-10-31T00:31:15Z
last-modified:   2014-10-31T00:31:15Z
source:          RIPE

organisation:    ORG-CHTB4-RIPE
org-name:        JSC "ER-Telecom Holding" Tver' Branch
org-type:        OTHER
descr:           TM DOM.RU, Tver' 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:         ERTH69-RIPE
tech-c:          ERTH69-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:   2016-01-11T11:46:43Z
source:          RIPE

Details

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.