Aqui ficam os resultados da pesquisa para tua referencia:
dig videosloucos.net
; <<>> DiG 9.3.4-P1 <<>> videosloucos.net
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 59608
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
;; QUESTION SECTION:
;videosloucos.net. IN A
;; ANSWER SECTION:
videosloucos.net. 14400 IN A 80.172.224.176
;; AUTHORITY SECTION:
videosloucos.net. 86400 IN NS ns3.tugaserv.com.
videosloucos.net. 86400 IN NS ns4.tugaserv.com.
Fazendo um query aos nameservers directamente:
dig videosloucos.net @ns3.tugaserv.com
dig: couldn't get address for 'ns3.tugaserv.com': not found
dig videosloucos.net @ns4.tugaserv.com
dig: couldn't get address for 'ns4.tugaserv.com': not found