Searching for 176.153.56.137.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 176.153.56.137.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 183 ms
SERVFAIL
Searching for 176.153.56.137.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 183 ms
Searching for z.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for 176.153.56.137.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 150 msSearching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for ns1.surfnet.nl. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for ns1.surfnet.nl. A record at ns4.dns.nl. [185.159.199.200] ...took 5 ms
Searching for 176.153.56.137.in-addr.arpa. PTR record at ns1.surfnet.nl. [192.87.106.101]
...took 12 msSearching for ns1.surfnet.nl. A record at ns4.dns.nl. [185.159.199.200] ...took 5 ms
Searching for ns1.zurich.surf.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns1.zurich.surf.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns1.zurich.surf.net. A record at ns3.surfnet.nl. [195.169.124.71] ...took 13 ms
Searching for ns1.surfnet.nl. A record at ns1.zurich.surf.net. [195.176.255.9]
...took 11 msSearching for ns1.zurich.surf.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns1.zurich.surf.net. A record at ns3.surfnet.nl. [195.169.124.71] ...took 13 ms
SERVFAIL
Searching for ns2.uvt.nl. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns2.uvt.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 6 ms
Searching for ns2.uvt.nl. A record at ns1.uvt.nl. [137.56.247.39] ...took 16 ms
Searching for 176.153.56.137.in-addr.arpa. PTR record at ns2.uvt.nl. [137.56.247.40]
...took 16 msSearching for ns2.uvt.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 6 ms
Searching for ns2.uvt.nl. A record at ns1.uvt.nl. [137.56.247.39] ...took 16 ms
Nameserver ns2.uvt.nl. reports: No such host 176.153.56.137.in-addr.arpa.
Total elapsed query time: 640 ms