General Info

ID

ITSYS-INFORMATIONSTECHNOLOGIE-SYSTEM-BERATUNG

Description

I.T.Sys Informationstechnologie und System-Beratung, Herzogenrath

ASN

AS286 KPN B.V.

Country
Germany
Registry

ripe

Whois Details

inetnum:         194.123.122.0 - 194.123.122.31
netname:         ITSYS-INFORMATIONSTECHNOLOGIE-SYSTEM-BERATUNG
descr:           I.T.Sys Informationstechnologie und System-Beratung, Herzogenrath
country:         DE
admin-c:         HLS2-RIPE
tech-c:          HLS2-RIPE
status:          ASSIGNED PA
mnt-by:          AS286-MNT
created:         1970-01-01T00:00:00Z
last-modified:   2005-04-15T09:24:25Z
source:          RIPE

person:          Hans Ludwig Stahl
address:         I.T.sys Informationstechnologie Dr. Hans Ludwig Stahl
address:         Berensberger Str. 4
address:         D-52134 Herzogenrath
address:         Germany
phone:           +49 241 9122 75
fax-no:          +49 241 912276
e-mail:          info@ITsys.de
nic-hdl:         HLS2-RIPE
mnt-by:          AS286-MNT
created:         1970-01-01T00:00:00Z
last-modified:   2005-04-20T15:09:57Z
source:          RIPE

route:           194.123.122.0/24
descr:           AS286-194-123-122-0--24
origin:          AS286
mnt-by:          AS286-MNT
mnt-routes:      AS286-MNT
created:         2012-07-12T09:20:10Z
last-modified:   2013-07-26T14:19:39Z
source:          RIPE

IP Addresses in this range

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.