Searching for 197.171.209.120.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 197.171.209.120.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 197.171.209.120.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for 197.171.209.120.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 156 msSearching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for ns2.cnmobile.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.cnmobile.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns2.cnmobile.net. A record at ns2.cnmobile.net. [211.136.17.105] ...took 163 ms
Searching for 197.171.209.120.in-addr.arpa. PTR record at ns2.cnmobile.net. [211.136.20.201]
...took 163 msSearching for ns2.cnmobile.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns2.cnmobile.net. A record at ns2.cnmobile.net. [211.136.17.105] ...took 163 ms
Searching for ns2.ah.chinamobile.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns2.ah.chinamobile.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns2.ah.chinamobile.com. A record at ns2.ah.chinamobile.com. [120.193.103.118] ...took 282 ms
Searching for 197.171.209.120.in-addr.arpa. PTR record at ns2.ah.chinamobile.com. [120.193.103.118]
...took 167 msSearching for ns2.ah.chinamobile.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns2.cmmobile.cn. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for ns2.cmmobile.cn. A record at e.dns.cn. [203.119.29.1] ...took 22 ms
Searching for ns2.cmmobile.cn. A record at ns1.cmmobile.cn. [211.136.17.105] ...took 239 ms
Searching for ns2.ah.chinamobile.com. A record at ns2.cmmobile.cn. [211.136.20.201]
...took 163 msSearching for ns2.cmmobile.cn. A record at e.dns.cn. [203.119.29.1] ...took 22 ms
Searching for ns2.cmmobile.cn. A record at ns1.cmmobile.cn. [211.136.17.105] ...took 239 ms
Searching for ns2.ah.chinamobile.com. A record at ns2.ah.chinamobile.com. [120.193.103.118] ...took 282 ms
Nameserver ns2.ah.chinamobile.com. reports: No such host 197.171.209.120.in-addr.arpa.
Total elapsed query time: 1,648 ms