Searching for 13.37.154.165.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for 13.37.154.165.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for 13.37.154.165.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for x.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for x.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for 13.37.154.165.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 92 msSearching for x.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for hk06.rdns.ucloud.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for hk06.rdns.ucloud.cn. A record at ns.cernet.net. [202.112.0.44] ...took 232 ms
Searching for 13.37.154.165.in-addr.arpa. PTR record at hk06.rdns.ucloud.cn. [156.229.247.7]
...took 201 msSearching for hk06.rdns.ucloud.cn. A record at ns.cernet.net. [202.112.0.44] ...took 232 ms
Searching for ns3.dnsv5.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns3.dnsv5.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 19 ms
Searching for hk06.rdns.ucloud.cn. A record at ns3.dnsv5.com. [1.12.0.17]
...took 7 msSearching for ns3.dnsv5.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 19 ms
Searching for ns4.dnsv5.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns4.dnsv5.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns3.dnsv5.com. A record at ns4.dnsv5.net. [1.12.0.16]
...took 6 msSearching for ns4.dnsv5.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns4.dnsv5.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns4.dnsv5.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns4.dnsv5.net. A record at ns4.dnsv5.com. [18.194.2.137]
...took 6 msSearching for ns4.dnsv5.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns4.dnsv5.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns4.dnsv5.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns4.dnsv5.com. A record at ns4.dnsv5.net. [162.62.49.12]
...took 6 msSearching for ns4.dnsv5.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns4.dnsv5.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns4.dnsv5.com. A record at c.gtld-servers.net. [192.26.92.30] ...took 20 ms
Searching for ns4.dnsv5.com. A record at ns3.dnsv5.com. [1.12.14.18] ...took 185 ms
Searching for ns4.dnsv5.net. A record at ns4.dnsv5.com. [162.62.49.12]
...took 7 msSearching for ns4.dnsv5.com. A record at c.gtld-servers.net. [192.26.92.30] ...took 20 ms
Searching for ns4.dnsv5.com. A record at ns3.dnsv5.com. [1.12.14.18] ...took 185 ms
Nameserver hk06.rdns.ucloud.cn. reports: No such host 13.37.154.165.in-addr.arpa.
Total elapsed query time: 1,449 ms