DNSchecker vs R2V
A side-by-side look at DNSchecker and R2V. 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
R2V
Photos & Graphics
R2V is an open-source vector graphics editor for Windows, Mac and Linux. It is an alternative to commercial software like Adobe Illustrator, providing many of the same features for creating vector images, illustrations and assets.
opensourcevector-graphicsillustrationsassets
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