McqMate
| Q. |
Wildcard domain names start with label |
| A. | @ |
| B. | * |
| C. | & |
| D. | # |
| Answer» B. * | |
| Explanation: a wildcard dns record matches requests to a non existent domain name. this wildcard dns record is specified by using asterisk “*” as the starting of a domain name. | |
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