Searching for 170.181.116.87.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 170.181.116.87.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 170.181.116.87.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns4.apnic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 22 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 170.181.116.87.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 147 msSearching for ns4.apnic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 22 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for dns2.sbb.rs. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns2.sbb.rs. A record at c.nic.rs. [45.142.220.81] ...took 34 ms
Searching for dns2.sbb.rs. A record at dns4.sbb.rs. [89.216.1.2] ...took 24 ms
Searching for 170.181.116.87.in-addr.arpa. PTR record at dns2.sbb.rs. [89.216.1.1]
...took 25 msSearching for dns2.sbb.rs. A record at c.nic.rs. [45.142.220.81] ...took 34 ms
Searching for dns2.sbb.rs. A record at dns4.sbb.rs. [89.216.1.2] ...took 24 ms
Nameserver dns2.sbb.rs. reports: No such host 170.181.116.87.in-addr.arpa.
Total elapsed query time: 307 ms