Reverse DNS Lookup, Test reverse DNS (PTR) by IP address or hostname
DNS Server Response: 115.68.2.118
Reverse DNS is BAD for IP address: 115.68.2.118Direct link: http://www.myiptest.com/staticpages/index.php/Reverse-DNS-Lookup/ac.co.kr
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: edisonev.com, ac.co.kr, handy-flatrates.net, chaodai-photo.com, nebco.net, mistered.gunceliste.blogspot.com, seo.yandeg.ru, erosfly.com, forcate.net, seo-rank-checker.com, jllycthg.cz.cc, lightandloveyoga.com, hworksinc.com, abhijay.co.in, moodle.ateneum.edu.pl