Searching for 248.97.54.121.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 269 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at ns2.smartbro.net. [121.1.3.199] ...took 215 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 269 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.lacnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 29 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 204 msSearching for ns3.lacnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 29 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for ns3.smartbro.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.smartbro.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns3.smartbro.net. A record at ns1.smartbro.net. [121.1.3.208] ...took 215 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at ns3.smartbro.net. [203.84.191.216]
Timed out while trying to resolve 248.97.54.121.in-addr.arpa./PTR, id=56661Searching for ns3.smartbro.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns3.smartbro.net. A record at ns1.smartbro.net. [121.1.3.208] ...took 215 ms
Searching for ns4.smartbro.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns4.smartbro.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns4.smartbro.net. A record at ns2.smartbro.net. [121.1.3.199] ...took 207 ms
REFUSED
Searching for ns4.smartbro.net. A record at ns1.smartbro.net. [121.1.3.208] ...took 210 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at ns4.smartbro.net. [121.1.3.250]
Timed out while trying to resolve 248.97.54.121.in-addr.arpa./PTR, id=40081Searching for ns4.smartbro.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns4.smartbro.net. A record at ns2.smartbro.net. [121.1.3.199] ...took 207 ms
REFUSED
Searching for ns4.smartbro.net. A record at ns1.smartbro.net. [121.1.3.208] ...took 210 ms
Searching for 248.97.54.121.in-addr.arpa. PTR record at ns2.smartbro.net. [121.1.3.199] ...took 215 ms
Nameserver ns2.smartbro.net. reports: No such host 248.97.54.121.in-addr.arpa.
Total elapsed query time: 5,456 ms