DNS PTR records are vital for reverse DNS lookup—matching domain names to IP addresses. Learn about a PTR record and how to add it to your domain server.| EasyDMARC
Learn what NS records are and why they are crucial for DNS. Understand how they ensure proper email routing, domain management, and enhance email security.| EasyDMARC
A TXT record is a DNS record originally intended for human-readable data. TXT records offer protection against email spam and spoofing.| EasyDMARC