Check Domain Zone Records

You can click diagnostics which will connect to the mail server verify reverse dns records perform a simple open relay check and measure response time performance.

Check domain zone records. Ptr records known as pointer records or reverse dns records are used to store the domain name for an ip address. A dns zone transfer sends all of the dns records for a domain. This ultratools dns zone file dump tool attempts to initiate a dns zone transfer an axfr with all dns servers for a domain until it finds one that is willing to perform the zone transfer.

With this tool you can get. Ptr records are stored as their ip address broken into segments and then reversed followed by either in addr arpa. The mx lookup is done directly against the domain s authoritative name server so changes to mx records should show up instantly.

By default the dns lookup tool will return an ip address if you give it a name e g. The records include but not limited to a aaaa cname mx ns ptr srv soa txt caa. The ultratools dns lookup provides a report on dns records for a specified domain or hostname 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 related tools.

Dns lookup tool finds all dns records of a given domain name. For ipv4 records or ip6 arpa. Dns hosting speed dns query estimator dns traversal zone file dump.

Enter a domain name and press start. Ptr records are the inverse record of both a records for ipv4 addresses and aaaa records for ipv6 addresses. Dns checker provides free dns lookup service for checking domain name server records against a randomly selected list of dns servers in different corners of the world.

Do a quick dns propagation lookup for any domain name and check dns data collected from all location for confirming that the website is completely propagated or not worldwide. Many dns servers are setup to not allow this. With online dns record viewer you check the records of your internet service provider s isp dns server and compare it with the information from the target domain s authoritative dns server and you find out that your isp s server is poorly configured or just holds the old version of the record in its cache.