General Info

ID

SPNET

Description

Sofia, Bulgaria

ASN

AS8717 A1 Bulgaria EAD

Country
Bulgaria
Registry

ripe

Whois Details

inetnum:         78.83.0.0 - 78.83.7.255
netname:         SPNET
remarks:         INFRA-AW
descr:           Sofia, Bulgaria
country:         BG
admin-c:         TD939-RIPE
tech-c:          TD939-RIPE
status:          ASSIGNED PA
notify:          registry-ripe@spnet.net
mnt-by:          SPNET-MNT
created:         2008-03-31T12:47:04Z
last-modified:   2010-09-14T14:54:10Z
source:          RIPE

person:          Bisser Hadjimarkov
address:         Mobiltel EAD
address:         1 Kukush str.
address:         BG 1309 Sofia
address:         Bulgaria
phone:           +359 2 4891027
fax-no:          +359 2 9657646
e-mail:          b.hadjimarkov@mobiltel.bg
abuse-mailbox:   RIPE.Abuse@mobiltel.bg
nic-hdl:         TD939-RIPE
mnt-by:          MOBILTEL-MNT
created:         2004-12-13T11:22:41Z
last-modified:   2016-04-21T11:26:22Z
source:          RIPE

route:           78.83.0.0/20
descr:           SPNET
origin:          AS8717
mnt-by:          SPNET-MNT
created:         2009-09-09T13:58:11Z
last-modified:   2009-09-09T13:58:11Z
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.