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 d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for rirns.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 22 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 22 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for ns-pd.online.sh.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns-pd.online.sh.cn. A record at b.dns.cn. [203.119.26.1] ...took 231 ms
Searching for ns-pd.online.sh.cn. A record at ns-px.online.sh.cn. [202.96.209.6] ...took 178 ms
Searching for 48.236.73.222.in-addr.arpa. PTR record at ns-pd.online.sh.cn. [202.96.209.134]
...took 190 msSearching for ns-pd.online.sh.cn. A record at b.dns.cn. [203.119.26.1] ...took 231 ms
Searching for ns-pd.online.sh.cn. A record at ns-px.online.sh.cn. [202.96.209.6] ...took 178 ms
Nameserver ns-pd.online.sh.cn. reports: No such host 48.236.73.222.in-addr.arpa.
Total elapsed query time: 1,093 ms