Searching for 55.124.21.103.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 55.124.21.103.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 55.124.21.103.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for ns2.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 55.124.21.103.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for ns2.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns1.iitb.ac.in. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns1.iitb.ac.in. A record at ns3.registry.in. [37.209.196.12] ...took 6 ms
Searching for dns1.iitb.ac.in. A record at dns2.iitb.ac.in. [103.21.126.129] ...took 128 ms
Searching for 55.124.21.103.in-addr.arpa. PTR record at dns1.iitb.ac.in. [103.21.125.129]
...took 116 msSearching for dns1.iitb.ac.in. A record at ns3.registry.in. [37.209.196.12] ...took 6 ms
Searching for dns1.iitb.ac.in. A record at dns2.iitb.ac.in. [103.21.126.129] ...took 128 ms
Nameserver dns1.iitb.ac.in. reports: No such host 55.124.21.103.in-addr.arpa.
Total elapsed query time: 351 ms