Searching for 72.151.103.128.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 72.151.103.128.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 72.151.103.128.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 89 ms
Searching for 72.151.103.128.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 92 msSearching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 89 ms
Searching for a1-171.akam.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for a1-171.akam.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for a1-171.akam.net. A record at a18-67.akam.net. [95.101.36.67] ...took 12 ms
Searching for 72.151.103.128.in-addr.arpa. PTR record at a1-171.akam.net. [193.108.91.171]
...took 6 msSearching for a1-171.akam.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for a1-171.akam.net. A record at a18-67.akam.net. [95.101.36.67] ...took 12 ms
Nameserver a1-171.akam.net. reports: No such host 72.151.103.128.in-addr.arpa.
Total elapsed query time: 278 ms