Searching for 23.208.203.202.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 23.208.203.202.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 23.208.203.202.in-addr.arpa. PTR record at dns5.edu.cn. [101.4.126.67]
Searching for 23.208.203.202.in-addr.arpa. PTR record at dns5.edu.cn. [166.111.8.30] ...took 188 ms
Searching for 23.208.203.202.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns2.apnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns2.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 6 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 189 ms
Searching for 23.208.203.202.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 6 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 189 ms
Searching for dns5.edu.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for dns5.edu.cn. A record at c.dns.cn. [203.119.27.1] ...took 27 ms
Searching for 23.208.203.202.in-addr.arpa. PTR record at dns5.edu.cn. [101.4.126.235]
Searching for dns5.edu.cn. A record at c.dns.cn. [203.119.27.1] ...took 27 ms
Searching for ns2.cuhk.hk. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for ns2.cuhk.hk. A record at y.hkirc.net.hk. [137.189.6.21] ...took 255 ms
Searching for dns5.edu.cn. A record at ns2.cuhk.hk. [137.189.6.21]
...took 254 msSearching for ns2.cuhk.hk. A record at y.hkirc.net.hk. [137.189.6.21] ...took 255 ms
Searching for dns1.cuhk.edu.hk. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for dns1.cuhk.edu.hk. A record at y.hkirc.net.hk. [137.189.6.21] ...took 255 ms
Searching for ns2.cuhk.hk. A record at dns1.cuhk.edu.hk. [137.189.10.13]
...took 252 msSearching for dns1.cuhk.edu.hk. A record at y.hkirc.net.hk. [137.189.6.21] ...took 255 ms
Searching for ns4.gdnsec.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns4.gdnsec.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 6 ms
Searching for ns4.gdnsec.com. A record at tin.gdnsec.com. [45.116.40.1] ...took 12 ms
Searching for dns1.cuhk.edu.hk. A record at ns4.gdnsec.com. [45.116.40.4]
...took 11 msSearching for ns4.gdnsec.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 6 ms
Searching for ns4.gdnsec.com. A record at tin.gdnsec.com. [45.116.40.1] ...took 12 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 23.208.203.202.in-addr.arpa. PTR record at dns5.edu.cn. [101.4.126.67]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 23.208.203.202.in-addr.arpa. PTR record at dns5.edu.cn. [166.111.8.30] ...took 188 ms
Searching for PRIDNS.YNU.EDU.CN. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 92 ms
Searching for PRIDNS.YNU.EDU.CN. A record at e.dns.CN. [203.119.29.1] ...took 23 ms
Searching for PRIDNS.YNU.EDU.CN. A record at secdns.ynu.edu.cn. [202.203.208.34] ...took 285 ms
Searching for 23.208.203.202.in-addr.arpa. PTR record at PRIDNS.YNU.EDU.CN. [202.203.208.33]
...took 285 msSearching for PRIDNS.YNU.EDU.CN. A record at e.dns.CN. [203.119.29.1] ...took 23 ms
Searching for ns2.cernet.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns2.cernet.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns2.cernet.net. A record at dns4.cernet.net. [202.112.0.13] ...took 222 ms
Searching for PRIDNS.YNU.EDU.CN. A record at ns2.cernet.net. [103.137.60.203]
...took 198 msSearching for ns2.cernet.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns2.cernet.net. A record at dns4.cernet.net. [202.112.0.13] ...took 222 ms
Searching for PRIDNS.YNU.EDU.CN. A record at secdns.ynu.edu.cn. [202.203.208.34] ...took 285 ms
Domain | Type | TTL | Answer |
---|---|---|---|
23.208.203.202.in-addr.arpa. | PTR | 3600 | ynu23.ynu.edu.cn. |
Total elapsed query time: 6,736 ms