Hostname or IP
Type
Searching for 54.90.0.221.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for 54.90.0.221.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 194 ms
Searching for apnic1.dnsnode.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 1 ms
Searching for apnic1.dnsnode.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 9 ms
Searching for apnic1.dnsnode.net. A record at nna.dnsnode.net. [194.58.192.132] ...took 22 ms
Searching for 54.90.0.221.in-addr.arpa. PTR record at apnic1.dnsnode.net. [194.146.106.106] ...took 1 ms
Searching for dns-jn.sd.cninfo.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for dns-jn.sd.cninfo.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 2 ms
Searching for dns-jn.sd.cninfo.net. A record at ns1.cn.net. [202.97.0.6] ...took 209 ms
Searching for 54.90.0.221.in-addr.arpa. PTR record at dns-jn.sd.cninfo.net. [202.102.128.69] ...took 236 ms

Nameserver dns-jn.sd.cninfo.net. reports: No such host 54.90.0.221.in-addr.arpa.



Total elapsed query time: 678 ms
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