Searching for 111.253.243.128.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for 111.253.243.128.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 166 ms
Searching for 111.253.243.128.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 166 ms
Searching for r.arin.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 12 ms
Searching for r.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 111.253.243.128.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 92 msSearching for r.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for extdns1.warwick.ac.uk. A record at F.ROOT-SERVERS.NET. [192.5.5.241]
...took 7 ms
Searching for extdns1.warwick.ac.uk. A record at nsd.nic.uk. [156.154.103.3] ...took 6 ms
Searching for 111.253.243.128.in-addr.arpa. PTR record at extdns1.warwick.ac.uk. [137.205.84.17]
...took 25 msSearching for extdns1.warwick.ac.uk. A record at nsd.nic.uk. [156.154.103.3] ...took 6 ms
Searching for ns0.ja.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for ns0.ja.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns0.ja.net. A record at ns2.ja.net. [193.63.105.17] ...took 30 ms
Searching for extdns1.warwick.ac.uk. A record at ns0.ja.net. [193.63.94.20]
...took 24 msSearching for ns0.ja.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns0.ja.net. A record at ns2.ja.net. [193.63.105.17] ...took 30 ms
Searching for ns3.ja.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 34 ms
Searching for ns3.ja.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for ns3.ja.net. A record at ns0.ja.net. [193.63.94.20] ...took 25 ms
Searching for extdns1.warwick.ac.uk. A record at ns3.ja.net. [193.63.106.103]
...took 34 msSearching for ns3.ja.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for ns3.ja.net. A record at ns0.ja.net. [193.63.94.20] ...took 25 ms
Nameserver extdns1.warwick.ac.uk. reports: No such host 111.253.243.128.in-addr.arpa.
Total elapsed query time: 638 ms