Searching for 230.219.89.185.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 17 msSearching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for a.ns.facebook.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for a.ns.facebook.com. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for a.ns.facebook.com. A record at b.ns.facebook.com. [129.134.31.12] ...took 14 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at a.ns.facebook.com. [129.134.30.12]
...took 7 msSearching for a.ns.facebook.com. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for a.ns.facebook.com. A record at b.ns.facebook.com. [129.134.31.12] ...took 14 ms
Nameserver a.ns.facebook.com. reports: No such host 230.219.89.185.in-addr.arpa.
Total elapsed query time: 114 ms