Searching for 54.147.103.62.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 54.147.103.62.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 169 ms
SERVFAIL
Searching for 54.147.103.62.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 169 ms
Searching for ns3.afrinic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for ns3.afrinic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at rirns.arin.net. [199.253.249.53] ...took 151 ms
Searching for 54.147.103.62.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 11 msSearching for ns3.afrinic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at rirns.arin.net. [199.253.249.53] ...took 151 ms
Searching for ns.ripe.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for ns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 12 ms
Searching for 54.147.103.62.in-addr.arpa. PTR record at ns.ripe.net. [193.0.9.6]
...took 11 msSearching for ns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for ns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 12 ms
SERVFAIL
Searching for ns1.otenet.gr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for ns1.otenet.gr. A record at gr-at.ics.forth.gr. [78.104.145.227] ...took 12 ms
Searching for ns1.otenet.gr. A record at ns1.otenet.gr. [195.170.0.2] ...took 39 ms
Searching for 54.147.103.62.in-addr.arpa. PTR record at ns1.otenet.gr. [195.170.0.2]
...took 40 msSearching for ns1.otenet.gr. A record at gr-at.ics.forth.gr. [78.104.145.227] ...took 12 ms
Searching for ns1.otenet.gr. A record at ns1.otenet.gr. [195.170.0.2] ...took 39 ms
Nameserver ns1.otenet.gr. reports: No such host 54.147.103.62.in-addr.arpa.
Total elapsed query time: 518 ms