Hostname or IP
Type
Searching for 115.231.7.121.in-addr.arpa. PTR record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for 115.231.7.121.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 8 ms
Searching for apnic.authdns.ripe.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 4 ms
Searching for apnic.authdns.ripe.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 2 ms
Searching for a3.verisigndns.com. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 3 ms
Searching for a3.verisigndns.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 85 ms
Searching for a3.verisigndns.com. A record at u2.verisigndns.com. [209.112.114.33] ...took 15 ms
Searching for apnic.authdns.ripe.net. A record at a3.verisigndns.com. [69.36.145.33] ...took 3 ms
Searching for 115.231.7.121.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9] ...took 9 ms
Searching for dnssec1.singnet.com.sg. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 144 ms
Searching for dnssec1.singnet.com.sg. A record at ns2.cuhk.edu.hk. [137.189.6.21] ...took 184 ms
Searching for dnssec1.singnet.com.sg. A record at dnssec3.singnet.com.sg. [165.21.100.11] ...took 232 ms
Searching for 115.231.7.121.in-addr.arpa. PTR record at dnssec1.singnet.com.sg. [165.21.83.11] ...took 244 ms
DomainTypeTTLAnswer
115.231.7.121.in-addr.arpa.PTR86400bb121-7-231-115.singnet.com.sg.



Total elapsed query time: 934 ms
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