WHOIS lookup of '2103:7b40::'

RDAP not possible or failed

Unable to parse response from IANA!

Ouch - no WHOIS data available

IANA did not redirect to any secondary WHOIS-server for further info. Either *) this is not a valid search term (a domain, IP, CIDR range or an ASN), *) the registrar does not have any running WHOIS-service or *) there is some special conditions about the matching objects.

Raw WHOIS response

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object
 
inet6num:
2000:0:0:0:0:0:0:0/3
descr:
Global Unicast
 
remarks:
http://tools.ietf.org/html/rfc3513
remarks:
http://tools.ietf.org/html/rfc4291
 
source:
IANA

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=2103%3a7b40%3a%3a copy try it
 

Log

000+000
  • Try RDAP lookup
136+136
  • INFRDAP not possible or failed
    Unable to parse response from IANA!
136+000
  • Done
136+000
  • Try WHOIS lookup
275+138
  • Asking 'whois.iana.org' for info on '2103:7b40::' - recieved a valid response of 294 bytes in 118ms.
275+000
  • WRNOuch - no WHOIS data available
    IANA did not redirect to any secondary WHOIS-server for further info. Either *) this is not a valid search term (a domain, IP, CIDR range or an ASN), *) the registrar does not have any running WHOIS-service or *) there is some special conditions about the matching objects.
281+006
  • 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 .