Searching for 41.21.18.153.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 41.21.18.153.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 120 ms
REFUSED
Searching for 41.21.18.153.in-addr.arpa. PTR record at ns5.cenic.org. [137.164.29.69] ...took 162 ms
REFUSED
Searching for 41.21.18.153.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 120 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 250 ms
Searching for 41.21.18.153.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 243 msSearching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 250 ms
Searching for ns6.cenic.org. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns6.cenic.org. A record at a0.org.afilias-nst.info. [199.19.56.1] ...took 12 ms
Searching for ns6.cenic.org. A record at ns4.cenic.org. [137.164.29.67] ...took 158 ms
Searching for 41.21.18.153.in-addr.arpa. PTR record at ns6.cenic.org. [198.188.255.193]
...took 164 msSearching for ns6.cenic.org. A record at a0.org.afilias-nst.info. [199.19.56.1] ...took 12 ms
Searching for ns6.cenic.org. A record at ns4.cenic.org. [137.164.29.67] ...took 158 ms
REFUSED
Searching for 41.21.18.153.in-addr.arpa. PTR record at ns5.cenic.org. [137.164.29.69] ...took 162 ms
REFUSED
Searching for ns.fhda.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns.fhda.edu. A record at m.edu-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns.fhda.edu. A record at ns5.cenic.org. [137.164.29.69] ...took 161 ms
Searching for 41.21.18.153.in-addr.arpa. PTR record at ns.fhda.edu. [153.18.96.1]
...took 165 msSearching for ns.fhda.edu. A record at m.edu-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns.fhda.edu. A record at ns5.cenic.org. [137.164.29.69] ...took 161 ms
Nameserver ns.fhda.edu. reports: No such host 41.21.18.153.in-addr.arpa.
Total elapsed query time: 1,519 ms