Searching for 1.209.78.218.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 1.209.78.218.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
REFUSED
Searching for 1.209.78.218.in-addr.arpa. PTR record at ns1.shaidc.com. [61.172.250.147] ...took 292 ms
REFUSED
Searching for 1.209.78.218.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for ns1.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 25 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 1.209.78.218.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 192 msSearching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 25 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns-px.online.sh.cn. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for ns-px.online.sh.cn. A record at ns.cernet.net. [202.112.0.44] ...took 227 ms
Searching for ns-px.online.sh.cn. A record at ns-px.online.sh.cn. [202.96.209.6]
Searching for ns-px.online.sh.cn. A record at ns-pd.online.sh.cn. [202.96.209.134] ...took 272 ms
Searching for 1.209.78.218.in-addr.arpa. PTR record at ns-px.online.sh.cn. [202.96.209.6]
...took 246 msSearching for ns-px.online.sh.cn. A record at ns.cernet.net. [202.112.0.44] ...took 227 ms
Searching for ns-px.online.sh.cn. A record at ns-px.online.sh.cn. [202.96.209.6]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for ns-px.online.sh.cn. A record at ns-pd.online.sh.cn. [202.96.209.134] ...took 272 ms
Searching for ns1.shaidc.com. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns1.shaidc.com. A record at b.gtld-servers.net. [192.33.14.30] ...took 36 ms
Searching for ns1.shaidc.com. A record at ns2.shaidc.com. [61.172.250.148] ...took 300 ms
Searching for 1.209.78.218.in-addr.arpa. PTR record at ns1.shaidc.com. [61.172.250.147]
...took 296 msSearching for ns1.shaidc.com. A record at b.gtld-servers.net. [192.33.14.30] ...took 36 ms
Searching for ns1.shaidc.com. A record at ns2.shaidc.com. [61.172.250.148] ...took 300 ms
REFUSED
Searching for 1.209.78.218.in-addr.arpa. PTR record at ns1.shaidc.com. [61.172.250.147] ...took 292 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 3,977 ms