Searching for 197.251.2.133.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 197.251.2.133.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for 197.251.2.133.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for a.dns.jp. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for a.dns.jp. A record at g.dns.jp. [203.119.40.1] ...took 258 ms
Searching for a.dns.jp. A record at nse.dns.jp. [192.50.43.153] ...took 17 ms
Searching for 197.251.2.133.in-addr.arpa. PTR record at a.dns.jp. [203.119.1.1]
...took 238 msSearching for a.dns.jp. A record at g.dns.jp. [203.119.40.1] ...took 258 ms
Searching for a.dns.jp. A record at nse.dns.jp. [192.50.43.153] ...took 17 ms
Searching for dns-x.sinet.ad.jp. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns-x.sinet.ad.jp. A record at a.dns.jp. [203.119.1.1] ...took 242 ms
Searching for dns-x.sinet.ad.jp. A record at jpnac01.sinet.ad.jp. [150.100.0.54] ...took 262 ms
Searching for 197.251.2.133.in-addr.arpa. PTR record at dns-x.sinet.ad.jp. [150.100.18.10]
...took 276 msSearching for dns-x.sinet.ad.jp. A record at a.dns.jp. [203.119.1.1] ...took 242 ms
Searching for dns-x.sinet.ad.jp. A record at jpnac01.sinet.ad.jp. [150.100.0.54] ...took 262 ms
Nameserver dns-x.sinet.ad.jp. reports: No such host 197.251.2.133.in-addr.arpa.
Total elapsed query time: 1,426 ms