Hostname or IP
Type
Searching for 171.109.121.143.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for 171.109.121.143.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 27 ms
Searching for y.arin.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for y.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 9 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 134 ms
Searching for 171.109.121.143.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30] ...took 3 ms
Searching for dex2001.umcutrecht.nl. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for dex2001.umcutrecht.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 14 ms
Searching for dex2001.umcutrecht.nl. A record at dex1001.umcutrecht.nl. [143.121.237.53] ...took 10 ms
Searching for 171.109.121.143.in-addr.arpa. PTR record at dex2001.umcutrecht.nl. [143.121.237.52] ...took 10 ms

Nameserver dex2001.umcutrecht.nl. reports: No such host 171.109.121.143.in-addr.arpa.



Total elapsed query time: 212 ms
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