Searching for 221.236.247.159.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 221.236.247.159.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 221.236.247.159.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 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 g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 221.236.247.159.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 151 msSearching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for ns1.cen.ct.gov. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns1.cen.ct.gov. A record at a.ns.gov. [199.33.230.1] ...took 6 ms
Searching for 221.236.247.159.in-addr.arpa. PTR record at ns1.cen.ct.gov. [67.218.95.9]
...took 90 msSearching for ns1.cen.ct.gov. A record at a.ns.gov. [199.33.230.1] ...took 6 ms
Nameserver ns1.cen.ct.gov. reports: No such host 221.236.247.159.in-addr.arpa.
Total elapsed query time: 393 ms