1. whois
Name Server: ns1.i-tul.com Name Server: ns2.i-tul.com Name Server: ns3.i-tul.com DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2023-05-21T05:07:34Z <<< ns1.i-tul.com. 18 IN A 65.74.132.13
2. history
$ dig -t ns consumercal.org @65.74.132.13 ;; communications error to 65.74.132.13#53: timed out ;; communications error to 65.74.132.13#53: timed out ;; communications error to 65.74.132.13#53: timed out ; <<>> DiG 9.18.12-0ubuntu0.22.04.1-Ubuntu <<>> -t ns consumercal.org @65.74.132.13 ;; global options: +cmd ;; no servers could be reached $ dig -t ns consumercal.org @ns1.i-tul.com dig: couldn't get address for 'ns1.i-tul.com': failure