Domain Zone Checker

The ultratools dns lookup provides a report on dns records for a specified domain or hostname.

Domain zone checker. Dns hosting speed dns query estimator dns. This ultratools dns tool performs an authoritative dns lookup and provides details about common resource record types for root server tld server and nameserver information. If you changed your hosting or dns records then this tool is for you to verify that your records are entered correctly to avoid any downtime.

The records fetched by this tool are a aaaa cname mx ns ptr srv soa txt caa. The zone name must be either a domain name in addr arpa zone or ip6 arpa zone name. This is done through zonemaster examining dns from the root to the tld top level domain for example se and then finally through the dns servers that contain information about the specified domain for example zonemaster se.

Online test of a zone transfer that will attempt to get all dns records for a target domain. Domain dns validation provides free dns health check service which analyzes the dns parameters to check if it meets the quality standard. Dig ging dns with a zone transfer a zone transfer that is from an external ip address is used as part of an attackers reconnaissance phase.

The dns health check is done by fetching domain dns records and checking a record lookup mx record txt record spf record and aaaa record and more dns records to check if they are setup in a right way. Select any record which you want to check or select any to get all dns records of your domain.