Searching for 251.136.58.172.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 251.136.58.172.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 172 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.com. [208.54.147.200] ...took 155 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.net. [208.54.99.244] ...took 123 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.com. [208.54.147.200] ...took 155 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 172 ms
Searching for y.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for 251.136.58.172.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 5 msSearching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for ns10.tmobileus.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for ns10.tmobileus.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.net. [208.54.99.244]
...took 126 msSearching for ns10.tmobileus.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns10.tmobileus.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns10.tmobileus.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns10.tmobileus.com. A record at ns10.tmobileus.com. [208.54.147.200] ...took 155 ms
Searching for ns10.tmobileus.net. A record at ns10.tmobileus.com. [208.54.147.200]
...took 155 msSearching for ns10.tmobileus.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns10.tmobileus.com. A record at ns10.tmobileus.com. [208.54.147.200] ...took 155 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.com. [208.54.147.200] ...took 155 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.net. [208.54.99.244] ...took 123 ms
REFUSED
Searching for 251.136.58.172.in-addr.arpa. PTR record at ns10.tmobileus.com. [208.54.147.200] ...took 155 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 1,299 ms