Searching for 229.184.44.137.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 229.184.44.137.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 229.184.44.137.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for z.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for z.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 95 ms
Searching for 229.184.44.137.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 152 msSearching for z.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 95 ms
Searching for dns0.swan.ac.uk. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for dns0.swan.ac.uk. A record at nsb.nic.uk. [156.154.101.3] ...took 5 ms
Searching for dns0.swan.ac.uk. A record at dns3.swan.ac.uk. [137.44.100.225] ...took 38 ms
Searching for 229.184.44.137.in-addr.arpa. PTR record at dns0.swan.ac.uk. [137.44.1.20]
...took 37 msSearching for dns0.swan.ac.uk. A record at nsb.nic.uk. [156.154.101.3] ...took 5 ms
Searching for auth03.ns.uu.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for auth03.ns.uu.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for auth03.ns.uu.net. A record at auth60.ns.uu.net. [198.6.1.181] ...took 101 ms
Searching for dns0.swan.ac.uk. A record at auth03.ns.uu.net. [198.6.1.83]
...took 101 msSearching for auth03.ns.uu.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for auth03.ns.uu.net. A record at auth60.ns.uu.net. [198.6.1.181] ...took 101 ms
Searching for dns0.swan.ac.uk. A record at dns3.swan.ac.uk. [137.44.100.225] ...took 38 ms
Nameserver dns0.swan.ac.uk. reports: No such host 229.184.44.137.in-addr.arpa.
Total elapsed query time: 610 ms