Windows has an inbuilt command line tool – nslookup. It can be used to diagnose the Domain Name System (DNS) infrastructure. It needs TCP/IP installed on your computer to work. The only drawback here ...
The DNS CNAME is one of the most versatile tools in an IT administrator’s arsenal. One caveat to reaching the full potential of a CNAME is default TTL. IT pro Rick Vanover explains situations to lower ...
Google has fully implemented a security feature that ensures a person looking up a website isn’t inadvertently directed to a fake one. The Internet company has run its own free public Domain Name ...