What is reverse DNS / PTR?
Reverse DNS records (commonly created via PTR / Pointer records) are records that map an IP address into a human-readable name (i.e. 175.41.43.230 -> massivedns.com).
Reverse DNS records (commonly created via PTR / Pointer records) are records that map an IP address into a human-readable name (i.e. 175.41.43.230 -> massivedns.com).