IP range details

217.12.254.0/23

AS34836  ·  JSC "RCS"

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Summary

Country Russia
Domain net21.ru
ASN AS34836
Registry ripe
Hosted IPs 512
ID NET21-SPB

WHOIS Details

inetnum:        217.12.254.0 - 217.12.255.255
netname:        NET21-SPB
descr:          NPP Set` XXI St.Petersburg
country:        RU
admin-c:        VN406-RIPE
tech-c:         Nss8-RIPE
status:         ASSIGNED PA
mnt-by:         NET21-MNT
mnt-lower:      NET21-MNT
notify:         lir@net21.ru
created:        2005-04-12T10:28:37Z
last-modified:  2005-04-13T05:35:22Z
source:         RIPE
abuse-email:    lir@rucesv.ru
abuse-c:        AR60251-RIPE
abuse-org:      ORG-JA452-RIPE

role:           Net-21 support service
address:        OOO NPF SET` XXI, Simphiropolsky b-r, 3-a
address:        125281, Moscow, Russia
admin-c:        MYAN-RIPE
phone:          +74953102300
phone:          +74959337786
fax-no:         +74951130402
e-mail:         lir@net21.ru
e-mail:         support@net21.ru
tech-c:         VD889-RIPE
nic-hdl:        Nss8-RIPE
notify:         lir@net21.ru
mnt-by:         NET21-MNT
created:        2002-12-15T10:53:31Z
last-modified:  2015-03-02T10:52:08Z
source:         RIPE

person:         Victor Noskov
e-mail:         director@spb.net21.ru
address:        191186, Russia, St.Petersburg,
address:        Admiralteysky av.,6
phone:          +7 812 329-0-329
remarks:        phone: +7 095 933-7786
phone:          +7 495 933-7786
remarks:        fax-no: +7 095 113-0402
fax-no:         +7 495 113-0402
notify:         evg@net21.ru
nic-hdl:        VN406-RIPE
created:        2005-04-05T11:06:45Z
last-modified:  2020-06-03T10:51:57Z
source:         RIPE
remarks:        modified for Russian phone area changes
mnt-by:         NET21-MNT

route:          217.12.254.0/23
descr:          NET21-SPB-ROUTE
origin:         AS34836
notify:         lir@net21.ru
mnt-by:         NET21-MNT
mnt-lower:      NET21-MNT
created:        2005-10-10T08:56:47Z
last-modified:  2005-10-10T08:56:47Z
source:         RIPE

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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