Searching for 108.176.248.220.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 108.176.248.220.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for 108.176.248.220.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 108.176.248.220.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 230 msSearching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns2.bta.net.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.bta.net.cn. A record at e.dns.cn. [203.119.29.1] ...took 192 ms
Searching for ns2.bta.net.cn. A record at ddns2.bta.net.cn. [202.106.196.234] Timed out while trying to resolve ns2.bta.net.cn./A, id=29074
Searching for ns2.bta.net.cn. A record at ns.bta.net.cn. [202.96.0.133] ...took 275 ms
Searching for 108.176.248.220.in-addr.arpa. PTR record at ns2.bta.net.cn. [202.106.196.28]
...took 257 msSearching for ns2.bta.net.cn. A record at e.dns.cn. [203.119.29.1] ...took 192 ms
Searching for ns2.bta.net.cn. A record at ddns2.bta.net.cn. [202.106.196.234] Timed out while trying to resolve ns2.bta.net.cn./A, id=29074
Searching for ns2.bta.net.cn. A record at ns.bta.net.cn. [202.96.0.133] ...took 275 ms
Nameserver ns2.bta.net.cn. reports: No such host 108.176.248.220.in-addr.arpa.
Total elapsed query time: 3,117 ms