Searching for 7.104.57.204.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 7.104.57.204.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 167 ms
SERVFAIL
SERVFAIL
Searching for 7.104.57.204.in-addr.arpa. PTR record at ns3.level3.net. [216.136.95.12] ...took 116 ms
SERVFAIL
Searching for 7.104.57.204.in-addr.arpa. PTR record at ns4.level3.net. [64.132.94.251] ...took 118 ms
SERVFAIL
Searching for 7.104.57.204.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 167 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for arin.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 91 ms
Searching for 7.104.57.204.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 91 ms
Searching for ns3.level3.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.level3.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.level3.net. A record at ns1.l3.net. [209.244.0.1] ...took 20 ms
Searching for 7.104.57.204.in-addr.arpa. PTR record at ns3.level3.net. [216.136.95.12]
...took 117 msSearching for ns3.level3.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.level3.net. A record at ns1.l3.net. [209.244.0.1] ...took 20 ms
SERVFAIL
Searching for ns4.level3.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns4.level3.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for ns4.level3.net. A record at ns1.l3.net. [209.244.0.1] ...took 23 ms
Searching for 7.104.57.204.in-addr.arpa. PTR record at ns4.level3.net. [64.132.94.251]
...took 118 msSearching for ns4.level3.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for ns4.level3.net. A record at ns1.l3.net. [209.244.0.1] ...took 23 ms
SERVFAIL
Searching for 7.104.57.204.in-addr.arpa. PTR record at ns3.level3.net. [216.136.95.12] ...took 116 ms
SERVFAIL
Searching for 7.104.57.204.in-addr.arpa. PTR record at ns4.level3.net. [64.132.94.251] ...took 118 ms
SERVFAIL
None of the nameservers responded correctly.
Total elapsed query time: 913 ms