Searching for 120.21.38.67.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 120.21.38.67.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
REFUSED
REFUSED
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns10a.attdns.net. [144.160.229.221] ...took 121 ms
REFUSED
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns10b.attdns.net. [144.160.128.177] ...took 171 ms
REFUSED
Searching for 120.21.38.67.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for r.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 48 ms
Searching for r.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 120.21.38.67.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 90 msSearching for r.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for ns1.ameritech.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns1.ameritech.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns1.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 6 ms
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns1.ameritech.net. [206.141.251.2]
...took 122 msSearching for ns1.ameritech.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns1.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 6 ms
Searching for ns10a.attdns.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns10a.attdns.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 8 ms
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns10a.attdns.net. [144.160.229.221]
...took 120 msSearching for ns10a.attdns.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 8 ms
Searching for ns4.attdns.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns4.attdns.com. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for ns4.attdns.com. A record at ns4.attdns.com. [144.160.229.11] ...took 120 ms
Searching for ns10a.attdns.net. A record at ns4.attdns.com. [144.160.229.11]
...took 120 msSearching for ns4.attdns.com. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for ns4.attdns.com. A record at ns4.attdns.com. [144.160.229.11] ...took 120 ms
REFUSED
Searching for ns10b.attdns.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns10b.attdns.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for ns10b.attdns.net. A record at ns1.attdns.com. [144.160.112.22] ...took 141 ms
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns10b.attdns.net. [144.160.128.177]
...took 171 msSearching for ns10b.attdns.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for ns10b.attdns.net. A record at ns1.attdns.com. [144.160.112.22] ...took 141 ms
REFUSED
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns10a.attdns.net. [144.160.229.221] ...took 121 ms
REFUSED
Searching for 120.21.38.67.in-addr.arpa. PTR record at ns10b.attdns.net. [144.160.128.177] ...took 171 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 1,704 ms