General Info

ID

DFN-WIN9

Description

Deutsches Forschungsnetz

ASN

AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Country
Germany
Registry

ripe

Whois Details

inetnum:         141.9.0.0 - 141.9.255.255
netname:         DFN-WIN9
descr:           Deutsches Forschungsnetz
descr:           Alexanderplatz 1
descr:           10178 Berlin
country:         DE
admin-c:         CG1688-RIPE
tech-c:          DH5989-RIPE
status:          LEGACY
remarks:         For information on "status:" attribute read https://www.ripe.net/data-tools/db/faq/faq-status-values-legacy-resources
mnt-by:          DFN-LIR-MNT
mnt-lower:       DFN-LIR-MNT
mnt-routes:      DFN-MNT
created:         2003-03-05T13:44:09Z
last-modified:   2015-05-05T02:15:50Z
source:          RIPE

role:            DFN Hostmaster
address:         DFN-Verein Geschaeftsstelle Berlin
address:         Alexanderplatz 1
address:         10178 Berlin
address:         Germany
phone:           +49 30 884299 0
fax-no:          +49 30 884299 70
e-mail:          hostmaster@dfn.de
admin-c:         CG1688-RIPE
tech-c:          HW309-RIPE
tech-c:          KL565
abuse-mailbox:   abuse@dfn.de
nic-hdl:         DH5989-RIPE
remarks:         http://www.dfn.de
mnt-by:          DFN-LIR-MNT
created:         2002-02-28T10:01:36Z
last-modified:   2013-04-26T11:40:56Z
source:          RIPE

person:          Christian Grimm
address:         DFN-Verein
address:         Alexanderplatz 1
address:         10178 Berlin
address:         Germany
phone:           +49 30 884299 0
fax-no:          +49 30 884299 70
nic-hdl:         CG1688-RIPE
mnt-by:          DFN-NTFY
created:         2010-04-12T13:57:35Z
last-modified:   2010-04-12T13:57:35Z
source:          RIPE

route:           141.9.0.0/16
descr:           Deutsches Forschungsnetz
origin:          AS680
mnt-by:          DFN-MNT
created:         2007-08-06T10:48:44Z
last-modified:   2007-08-06T10:48:44Z
source:          RIPE

IP address subranges within this IP 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.