Breathtaking Info About How To Check My Ptr Record

A ptr record is the opposite of an a record.

How to check my ptr record. Reverse dns or ptr record lookups are used to determine the ptr records. It queries dns servers for information about domains and records. Windows users can use the following.

How do i check a ptr record? All you need is an email address, your social security number,. Open the ptr lookup tool.

The following example explains the process of creating a ptr record for a reverse dns zone in azure dns. While an a record points to an ip, the ptr record resolves a name from an ip. It could be both an ipv4 address or an ipv6 address.

Fcrdns, or forward confirmed reverse dns, is when an ip address has forward and reverse dns entries that match each other. The best linux command to check ptr record is dig command. Whatsmydns.net ptr record lookup tool lets you query dns servers and get instant results.

Here, you have to type the ip address. Here, you set the ttl. You can also use your command line to lookup your ptr record and check if your ip address resolves to its corresponding hostname.

Enter the domain name and hit [enter]. We must add a ptr record for forward resolution and a reverse dns zone before we can use ptr records: You can also perform a rdns lookup manually from the command line.