Hostname or IP
Type
DNSWatch > Reverse DNS Lookup for 193.166.21.102
Searching for 102.21.166.193.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 12 ms
Searching for 102.21.166.193.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for pri.authdns.ripe.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 7 ms
Searching for pri.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for 102.21.166.193.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5] ...took 12 ms
Searching for env10.vyh.fi. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 69 ms
Searching for env10.vyh.fi. A record at k.fi. [213.186.229.226] ...took 37 ms
Searching for env10.vyh.fi. A record at env12.vyh.fi. [193.166.20.12] ...took 27 ms
Searching for 102.21.166.193.in-addr.arpa. PTR record at env10.vyh.fi. [128.214.96.10] ...took 28 ms
SERVFAIL
Searching for 102.21.166.193.in-addr.arpa. PTR record at ns-secondary.funet.fi. [128.214.248.132] ...took 27 ms
SERVFAIL
Searching for 102.21.166.193.in-addr.arpa. PTR record at env10.vyh.fi. [128.214.96.10] ...took 26 ms
SERVFAIL
Searching for 102.21.166.193.in-addr.arpa. PTR record at ns-secondary.funet.fi. [128.214.248.132] ...took 26 ms
SERVFAIL
None of the nameservers responded correctly.



Total elapsed query time: 450 ms
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