« DNS » (Domain Name System) is the phone book for the Internet. It converts human readable names like "12ab.biz" to a phone number so computers can call each other. Well, actually Internet uses IP Addresses, not phone numbers.
4/14/19: transferred from ns33.domaincontrol.com. and ns34.domaincontrol.com. to ernest.ns.cloudflare.com. and mia.ns.cloudflare.com.
4/9/19: registered on ns33.domaincontrol.com. and ns34.domaincontrol.com.