Searching for 28.144.118.131.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 28.144.118.131.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 28.144.118.131.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for arin.authdns.ripe.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 28.144.118.131.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for umcpnoc.ums.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for umcpnoc.ums.edu. A record at e.edu-servers.net. [192.12.94.30] ...took 24 ms
Searching for umcpnoc.ums.edu. A record at umcpnoc.ums.edu. [131.118.254.129] ...took 91 ms
Searching for 28.144.118.131.in-addr.arpa. PTR record at umcpnoc.ums.edu. [131.118.254.129]
...took 91 msSearching for umcpnoc.ums.edu. A record at e.edu-servers.net. [192.12.94.30] ...took 24 ms
Searching for umcpnoc.ums.edu. A record at umcpnoc.ums.edu. [131.118.254.129] ...took 91 ms
Searching for ns-215.awsdns-26.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns-215.awsdns-26.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 19 ms
Searching for ns-215.awsdns-26.com. A record at g-ns-602.awsdns-26.com. [205.251.194.90] ...took 7 ms
Searching for 28.144.118.131.in-addr.arpa. PTR record at ns-215.awsdns-26.com. [205.251.192.215]
...took 12 msSearching for ns-215.awsdns-26.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 19 ms
Searching for ns-215.awsdns-26.com. A record at g-ns-602.awsdns-26.com. [205.251.194.90] ...took 7 ms
Nameserver ns-215.awsdns-26.com. reports: No such host 28.144.118.131.in-addr.arpa.
Total elapsed query time: 361 ms