Searching for 5.134.251.192.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for 5.134.251.192.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 5.134.251.192.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for u.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for u.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for 5.134.251.192.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 17 msSearching for u.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for ns2.pearson.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns2.pearson.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns2.pearson.com. A record at ns2.pearson.com. [168.146.112.11] ...took 182 ms
Searching for 5.134.251.192.in-addr.arpa. PTR record at ns2.pearson.com. [168.146.112.11]
...took 192 msSearching for ns2.pearson.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns2.pearson.com. A record at ns2.pearson.com. [168.146.112.11] ...took 182 ms
Nameserver ns2.pearson.com. reports: No such host 5.134.251.192.in-addr.arpa.
Total elapsed query time: 634 ms