Hessische Zentrale fuer Datenverarbeitung

as-block:       AS29496 - AS29543
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:32Z
last-modified:  2018-11-22T15:27:32Z
source:         RIPE

aut-num:        AS29515
as-name:        HZD-AS
descr:          Mainzer Str. 29
descr:          65185 Wiesbaden
org:            ORG-HZfD1-RIPE
import:         from AS12306 accept ANY
import:         from AS28676 accept ANY
export:         to AS12306 announce AS29515
export:         to AS28676 announce AS29515
admin-c:        CW126-RIPE
tech-c:         PLN
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PLUSLINE-MNT
created:        2003-10-02T08:38:46Z
last-modified:  2018-09-04T09:58:42Z
source:         RIPE
sponsoring-org: ORG-PSG2-RIPE
abuse-email:    abuse@plusline.de
abuse-c:        AR24865-RIPE
abuse-org:      ORG-PSG2-RIPE

organisation:   ORG-HZfD1-RIPE
org-name:       Hessische Zentrale fuer Datenverarbeitung
org-type:       OTHER
address:        Mainzer Strasse 29
address:        D-65185 Wiesbaden
phone:          +49 611 340-0
fax-no:         +49 611 340-1150
e-mail:         hostmaster@plusline.de
abuse-c:        AR24865-RIPE
admin-c:        RK8755-RIPE
tech-c:         MS24015-RIPE
tech-c:         CW126-RIPE
mnt-by:         PLUSLINE-MNT
mnt-ref:        PLUSLINE-MNT
created:        2011-08-08T16:06:48Z
last-modified:  2014-11-17T20:59:27Z
source:         RIPE

role:           Plus.line AG, Network Operation Centre
address:        Plus.line AG
address:        Erlenstr. 2
address:        60325 Frankfurt
address:        Germany
phone:          +49 69 758915 0
fax-no:         +49 69 758915 33
e-mail:         noc@plusline.net
admin-c:        RG72-RIPE
tech-c:         RG72-RIPE
tech-c:         GSPL
nic-hdl:        PLN
notify:         hostmaster@plusline.net
mnt-by:         PLUSLINE-MNT
created:        2002-01-10T13:29:44Z
last-modified:  2018-08-03T08:28:38Z
source:         RIPE

person:         Christiane Wiegand
address:        Hessische Zentrale fuer Datenverarbeitung
address:        Mainzer Str. 29
address:        65185 Wiesbaden
address:        germany
phone:          +49 611 554
fax-no:         +49 611 9020709
e-mail:         c.wiegand@hzd.hessen.de
nic-hdl:        CW126-RIPE
mnt-by:         DENIC-P
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T02:39:50Z
source:         RIPE

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS29515 at robtex.