DNSchecker vs RealTerm
A side-by-side look at DNSchecker and RealTerm. For an in-depth review of either product, follow the links below.
DNSchecker
Network & Admin
DNSchecker is a free open-source tool for checking the configuration of DNS servers and mail servers. It can validate records like MX, NS, SOA, SPF, and more across multiple DNS servers.
dnsserverconfigurationvalidation
RealTerm
Development
RealTerm is a serial port terminal program designed to replace HyperTerminal for engineers and developers. It provides full terminal emulation, data logging, ASCII, hex and binary data views, scripting and more.
serialterminalemulationloggingscripting
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