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 c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for pri.authdns.ripe.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 62 ms
Searching for pri.authdns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for pri.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 12 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 11 msSearching for pri.authdns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for pri.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 12 ms
Searching for c.ns.facebook.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for c.ns.facebook.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for c.ns.facebook.com. A record at a.ns.facebook.com. [129.134.30.12] ...took 6 ms
Searching for 230.219.89.185.in-addr.arpa. PTR record at c.ns.facebook.com. [185.89.218.12]
...took 15 msSearching for c.ns.facebook.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for c.ns.facebook.com. A record at a.ns.facebook.com. [129.134.30.12] ...took 6 ms
Nameserver c.ns.facebook.com. reports: No such host 230.219.89.185.in-addr.arpa.
Total elapsed query time: 317 ms