Reverse DNS Lookup, Test reverse DNS (PTR) by IP address or hostname

IP/Host:
  Example: 209.85.171.100 or google.com
Domain IP: 213.131.32.170
DNS Server Response: cpanel.u-telcom.net
Reverse DNS is GOOD for IP address: 213.131.32.170
Direct link: http://www.myiptest.com/staticpages/index.php/Reverse-DNS-Lookup/mail.geostat.ge

What's Reverse DNS?
Reverse DNS lookups for IPv4 addresses use a reverse IN-ADDR entry in the special domain in-addr.arpa. In the in-addr.arpa domain a sequence of bytes in reverse order represent an IPv4 address, encoded as decimal numbers, separated by dots with the suffix .in-addr.arpa. For example, the reverse lookup domain name corresponding to the IPv4 address 10.12.13.140 is 140.13.12.10.in-addr.arpa. A host name for 1.2.3.4 can be obtained by issuing a DNS query for the PTR record for that special address 4.3.2.1.in-addr.arpa. Read more on wiki


Recent Queries: tlvee.ncomputing.com.vn, artpearl.logo-design-consultant.blogspot.com, breathingspace.proxyserverfree.com, doodle.com.sg, etourist.sexroulette.alt.com, xn--sternfnger-v5a.de, ponderota.seo.feverauction.com, ktktnamdinh.edu.vn, webcamsex-smartphone.com, breathingspace.cashnwo.com, 94.170.241.76, famousdeath.makeitburn.net, mallsore.com, michellelegg.cashnwo.com, indexed.webmasterhome.cn

| |


privacy policy