Searching for 98.18.155.121.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 98.18.155.121.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 179 ms
Searching for 98.18.155.121.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 179 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 98.18.155.121.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 241 msSearching for ns1.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for e.dns.kr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for e.dns.kr. A record at e.dns.kr. [202.30.124.100] ...took 279 ms
Searching for 98.18.155.121.in-addr.arpa. PTR record at e.dns.kr. [202.30.124.100]
...took 292 msSearching for e.dns.kr. A record at e.dns.kr. [202.30.124.100] ...took 279 ms
Searching for rev2.kornet.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rev2.kornet.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for rev2.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 284 ms
Searching for 98.18.155.121.in-addr.arpa. PTR record at rev2.kornet.net. [211.216.50.180]
...took 285 msSearching for rev2.kornet.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for rev2.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 284 ms
Nameserver rev2.kornet.net. reports: No such host 98.18.155.121.in-addr.arpa.
Total elapsed query time: 1,661 ms