pubbliptr.net domain lookup results from whois.internet.bs server:

We are unable to process your request at this time. The whois informationis unavailable for domain for one of the following reasons:
(1) Too many simulataneous connections from your host;
(2) The domain you requested is not with this Registrar;
(3) You have exceeded your query limit;
(4) Your IP address has been restricted;
(5) Whois data is not available for this domain - check back in 48 hours when our server is updated;
(6) Access has been restricted to ensure operational stability;
(7) A system error has occurred;
(8) The time limit for your request has expired;
(9) The IP address provided is not valid or the host specified by the IP address does not exist;
(10) There is an error in what you have inputed or requested;
(11) An unknown error has occurred;
(12) The domain is not currently registered;
(13) The domain you requested contains invalid characters;
(14) The domain you requested is too long;
(15) The domain you requested begins or ends with a dash;
(16) The domain you requested is a third or fourth level domain;
(17) You did not specify a domain name.