RDAP WHOIS lookup of '139.20.0.0'

RDAP response recieved from ripe.net in a total of 928ms

139.20.0.0/16

Handle:
139.20.0.0 - 139.20.255.255
Name:
TUBANET
Type:
LEGACY
Country:
DE

CIDR:
139.20.0.0/16

Parent:
0.0.0.0 - 255.255.255.255

Events

Created:
31-12-1969
Last change:
16-11-2020

Registrant

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

Registrant

Handle:
ORG-TUBF1-RIPE
 
Organization
Name:
Technische Universitaet Bergakademie Freiberg
Adress:
Bernhard-von-Cotta-Str. 1
09599 Freiberg
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:
AK5277-RIPE
 
Individual
Name:
Andreas Kluge
Adress:
TU Bergakademie Freiberg
Universitaetsrechenzentrum
Bernhard-von-Cotta-Str. 1
09599 Freiberg
Germany
Contact:
voice +49 3731 39 3112
fax +49 3731 39 4020

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:
RK477-RIPE
 
Individual
Name:
Reiner Kroenert
Adress:
TU Bergakademie Freiberg
Universitaetsrechenzentrum
Bernhard-von-Cotta-Str. 1
09599 Freiberg
Germany
Contact:
voice +49 3731 39 4025
fax +49 3731 39 4020

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:
IRT-DFN-CERT
 
Group
Name:
IRT-DFN-CERT
Adress:
DFN-CERT Services GmbH
Nagelsweg 41
20097 Hamburg
Germany

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 (12.092 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=139.20.0.0 copy try it
 

Log

000+000
  • Try RDAP lookup
944+944
  • Figure out server to ask
944+000
  • Asking 'whois.iana.org' for info on '139.20.0.0' - recieved a valid response of 311 bytes in 118ms.
944+000
  • IP is managed by arin.net. Response from IANA WHOIS in 173ms.
944+000
  • Starting lookup
945+000
  • Querying 'arin.net' for RDAP info on '139.20.0.0'. Response in 255ms. Got redirected (via http location) to 'ripe.net'.
945+000
  • Querying 'ripe.net' for RDAP info on '139.20.0.0'. Response in 403ms.
945+000
  • Done
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