RDAP WHOIS lookup of '139.17.0.0'

RDAP response recieved from ripe.net in a total of 880ms

139.17.0.0/16

Handle:
139.17.0.0 - 139.17.255.255
Name:
GFZ-LAN
Type:
LEGACY
Country:
DE

CIDR:
139.17.0.0/16

Parent:
0.0.0.0 - 255.255.255.255

Remarks:
Telegrafenberg G261
14473 Potsdam

Events

Created:
31-12-1969
Last change:
17-06-2021

Registrant

Handle:
DFN-LIR-MNT
 
Individual
Name:
DFN-LIR-MNT

Registrant

Handle:
ORG-HPDG1-RIPE
 
Organization
Name:
Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum GFZ
Adress:
Telegrafenberg
14473 Potsdam
Germany

Registrant

Handle:
RIPE-NCC-LEGACY-MNT
 
Individual
Name:
RIPE-NCC-LEGACY-MNT
Adress:
ORG-NCC1-RIPE

Abuse registrant

Handle:
DFN-LIR-MNT
 
Individual
Name:
DFN-LIR-MNT

Administrative

Handle:
RK11233-RIPE
 
Individual
Name:
Ronny Kopischke
Adress:
Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum - GFZ
Telegrafenberg A20
14473 Potsdam
Germany
Contact:
voice +49 331 288 1704
fax +49 331 288 1005

Abuse administrative

Handle:
CG1688-RIPE
 
Individual
Name:
Christian Grimm
Adress:
DFN-Verein
Alexanderplatz 1
10178 Berlin
Germany
Contact:
voice +49 30 884299 0
fax +49 30 884299 370

Technical

Handle:
CB19515-RIPE
 
Individual
Name:
Christian Bruhns
Adress:
Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum - GFZ
Rechenzentrum
Telegrafenberg A20
14473 Potsdam
Germany
Contact:
voice +49 331 288 1697
fax +49 331 288 1730

Technical

Handle:
SF12719-RIPE
 
Individual
Name:
Sebastian Freiberg
Adress:
Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum - GFZ
Rechenzentrum
Telegrafenberg A20
14473 Potsdam
Germany
Contact:
voice +49 331 288 2396
fax +49 331 288 1730

Abuse technical

Handle:
HW309-RIPE
 
Individual
Name:
Holger Wirtz
Adress:
Verein zur Foerderung eines Deutschen Forschungsnetzes (DFN) e.V
Alexanderplatz 1
10178 Berlin
Germany
Contact:
voice +49 30 884299 340
fax +49 30 884299 370

Abuse technical

Handle:
KL565
 
Individual
Name:
Karsten Leipold
Adress:
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1
10178 Berlin
Germany
Contact:
voice +49 30 884299 349
fax +49 30 884299 370

Abuse

Handle:
DH5989-RIPE
 
Group
Name:
DFN Hostmaster
Adress:
DFN-Verein Geschaeftsstelle Berlin
Alexanderplatz 1
10178 Berlin
Germany
Contact:
voice +49 30 884299 9110
fax +49 30 884299 370
abuse@dfn.de

Raw RDAP response

Click here to see the raw RDAP response from ripe.net (11.650 bytes of JSON data). Opens as modal.

API

You may perform this lookup using the API and get the results as easy-to-parse JSON data.

Read more on the API at https://iamroot.tech/about/api (regarding authentication and rate limits, among other things), or give it a go right away using the 'try it' button.

 
GET
 https://iamroot.tech/whois/api/?host=139.17.0.0 copy try it
 

Log

000+000
  • Try RDAP lookup
890+890
  • Figure out server to ask
890+000
  • Asking 'whois.iana.org' for info on '139.17.0.0' - recieved a valid response of 311 bytes in 124ms.
891+000
  • IP is managed by arin.net. Response from IANA WHOIS in 201ms.
891+000
  • Starting lookup
891+000
  • Querying 'arin.net' for RDAP info on '139.17.0.0'. Response in 172ms. Got redirected (via http location) to 'ripe.net'.
891+000
  • Querying 'ripe.net' for RDAP info on '139.17.0.0'. Response in 407ms.
891+000
  • Done
New features inbound 🚀
Within a couple of weeks, I'll launch a couple of new awesome features. Signup for the newsletter to stay updated, and get early access as a beta tester.

Signup using Google, Microsoft or Facebook .