RDAP WHOIS lookup of '216.52.142.0'

RDAP response recieved from arin.net in a total of 421ms

216.52.142.0/24

Handle:
NET-216-52-142-0-1
Name:
INAP-CHI-WILLIAMBLAIR-1547
Type:
ASSIGNMENT

CIDR:
216.52.142.0/24

Parent:
NET-216-52-140-0-1

Events

Created:
05-01-2005
Last change:
10-10-2023

Registrant

Handle:
C00984457
 
Organization
Name:
William Blair & Company
Adress:
222 West Adams Street
Chicago
IL
60606
United States

Registrant registrant

Handle:
UG-210
 
Organization
Name:
Unitas Global
Adress:
910 W Van Buren Suite 610
Chicago
IL
60607
United States

Registrant dns, Registrant noc, Registrant administrative

Handle:
SOC34-ARIN
 
Group
Name:
Support Ops Center
Adress:
910 W Van Buren
Suite 605
Chicago
IL
60607
United States
Support Ops Center
Contact:
mike.simkins@packetfabric.com
support@unitasglobal.com
work
voice +1-213-785-6200

Registrant routing, Registrant technical

Handle:
PEERI21-ARIN
 
Group
Name:
Peering
Adress:
910 W Van Buren Suite 605
Chicago
IL
60607
United States
Peering
Contact:
support@unitasglobal.com
work
voice +1-213-785-6200

Registrant abuse

Handle:
NAR50-ARIN
 
Group
Name:
Network Abuse Reports
Adress:
910 W Van Buren Suite 605
Chicago
IL
60607
United States
Network Abuse Reports
Contact:
abuse@unitasglobal.com
work
voice +1-213-785-6200

Raw RDAP response

Click here to see the raw RDAP response from arin.net (9.273 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=216.52.142.0 copy try it
 

Log

000+000
  • Try RDAP lookup
428+427
  • Figure out server to ask
428+000
  • Asking 'whois.iana.org' for info on '216.52.142.0' - recieved a valid response of 298 bytes in 80ms.
428+000
  • IP is managed by arin.net. Response from IANA WHOIS in 113ms.
428+000
  • Starting lookup
428+000
  • Querying 'arin.net' for RDAP info on '216.52.142.0'. Response in 246ms.
428+000
  • Done
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