Searching for 48.236.73.222.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 254 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 254 ms
Searching for ns3.lacnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns3.lacnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 199 msSearching for ns3.lacnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns-px.online.sh.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns-px.online.sh.cn. A record at ns.cernet.net. [202.112.0.44] ...took 228 ms
Searching for ns-px.online.sh.cn. A record at ns-pd.online.sh.cn. [202.96.209.134] ...took 181 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at ns-px.online.sh.cn. [202.96.209.6]
...took 175 msSearching for ns-px.online.sh.cn. A record at ns.cernet.net. [202.112.0.44] ...took 228 ms
Searching for ns-px.online.sh.cn. A record at ns-pd.online.sh.cn. [202.96.209.134] ...took 181 ms
Nameserver ns-px.online.sh.cn. reports: No such host 48.236.73.222.in-addr.arpa.
Total elapsed query time: 1,195 ms