Hostname or IP
Type
Searching for 144.21.58.172.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 1 ms
Searching for 144.21.58.172.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 136 ms
Searching for r.arin.net. A record at A.ROOT-SERVERS.NET. [198.41.0.4] ...took 14 ms
Searching for r.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 264 ms
Searching for r.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 136 ms
Searching for 144.21.58.172.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63] ...took 136 ms
Searching for ns10.tmobileus.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 138 ms
Searching for ns10.tmobileus.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 9 ms
Searching for ns10.tmobileus.net. A record at ns10.tmobileus.net. [208.54.99.244] ...took 123 ms
Searching for 144.21.58.172.in-addr.arpa. PTR record at ns10.tmobileus.net. [208.54.99.244] ...took 123 ms
REFUSED
Searching for ns10.tmobileus.com. A record at G.ROOT-SERVERS.NET. [192.112.36.4] ...took 22 ms
Searching for ns10.tmobileus.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 2 ms
Searching for ns10.tmobileus.com. A record at ns10.tmobileus.net. [208.54.99.244] ...took 124 ms
Searching for 144.21.58.172.in-addr.arpa. PTR record at ns10.tmobileus.com. [208.54.147.200] ...took 153 ms
REFUSED
Searching for 144.21.58.172.in-addr.arpa. PTR record at ns10.tmobileus.com. [208.54.147.200] ...took 153 ms
REFUSED
Searching for 144.21.58.172.in-addr.arpa. PTR record at ns10.tmobileus.net. [208.54.99.244] ...took 123 ms
REFUSED
None of the nameservers responded correctly.



Total elapsed query time: 1,657 ms
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