Hostname or IP
Type
Searching for 20.254.252.128.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 1 ms
Searching for 20.254.252.128.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 194 ms
Searching for x.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 1 ms
Searching for x.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 3 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 1 ms
Searching for 20.254.252.128.in-addr.arpa. PTR record at x.arin.net. [199.71.0.63] ...took 156 ms
Searching for ns03.ip.wustl.edu. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for l.edu-servers.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4] ...took 24 ms
Searching for l.edu-servers.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 2 ms
Searching for l.edu-servers.net. A record at av3.nstld.com. [192.82.133.30] ...took 1 ms
Searching for ns03.ip.wustl.edu. A record at l.edu-servers.net. [192.41.162.30] ...took 9 ms
Searching for ns03.ip.wustl.edu. A record at ns00.ip.wustl.edu. [128.252.0.1] ...took 116 ms
Searching for 20.254.252.128.in-addr.arpa. PTR record at ns03.ip.wustl.edu. [128.252.0.25] ...took 110 ms

Nameserver ns03.ip.wustl.edu. reports: No such host 20.254.252.128.in-addr.arpa.



Total elapsed query time: 620 ms
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