Reverse DNS Lookup for 193.231.17.20

Searching for 20.17.231.193.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 11 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms

Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 11 ms
Searching for rirns.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms

Searching for 20.17.231.193.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53] ...took 156 ms

Searching for ns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for ns.ripe.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 11 ms

Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.ripe.net. [193.0.9.6] ...took 11 ms

Searching for pub.pub.ro. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 12 ms
Searching for pub.pub.ro. A record at dns-at.rotld.ro. [78.104.145.6] ...took 11 ms

Searching for ns1.roedu.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 69 ms
Searching for ns1.roedu.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns1.roedu.net. A record at ns1.roedu.net. [192.129.4.1] ...took 25 ms

Searching for pub.pub.ro. A record at ns1.roedu.net. [192.129.4.1] ...took 25 ms

Searching for 20.17.231.193.in-addr.arpa. PTR record at pub.pub.ro. [141.85.128.1] ...took 25 ms
REFUSED

Searching for hercule.utcluj.ro. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 19 ms
Searching for hercule.utcluj.ro. A record at dns-at.rotld.ro. [78.104.145.6] ...took 11 ms
Searching for hercule.utcluj.ro. A record at hercule.utcluj.ro. [193.226.5.33] ...took 32 ms

Searching for 20.17.231.193.in-addr.arpa. PTR record at hercule.utcluj.ro. [193.226.5.33] ...took 31 ms
REFUSED

Searching for univer.ubm.ro. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for univer.ubm.ro. A record at sec-dns-a.rotld.ro. [192.162.16.20] ...took 26 ms
Searching for univer.ubm.ro. A record at univer.ubm.ro. [193.231.17.20] ...took 36 ms

Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 39 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 38 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 37 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 37 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at ns.cunbm.utcluj.ro. [193.231.17.20] ...took 36 ms
Searching for 20.17.231.193.in-addr.arpa. PTR record at univer.ubm.ro. [193.231.17.20] ...took 36 ms

Too many delegations to other servers. Probably a loop.

Total elapsed query time: 1,260 ms