Searching for 142.144.106.191.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for 142.144.106.191.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 142.144.106.191.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for a.arpa.dns.br. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for a.arpa.dns.br. A record at b.dns.br. [200.189.41.10] ...took 6 ms
Searching for 142.144.106.191.in-addr.arpa. PTR record at a.arpa.dns.br. [200.160.11.50]
...took 201 msSearching for a.arpa.dns.br. A record at b.dns.br. [200.189.41.10] ...took 6 ms
Searching for dns5.telecom.com.co. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for dns5.telecom.com.co. A record at d.registrydns.co. [212.18.249.57] ...took 23 ms
Searching for dns5.telecom.com.co. A record at dns1.telecom.com.co. [200.21.200.2] ...took 180 ms
Searching for 142.144.106.191.in-addr.arpa. PTR record at dns5.telecom.com.co. [200.21.200.11]
...took 188 msSearching for dns5.telecom.com.co. A record at d.registrydns.co. [212.18.249.57] ...took 23 ms
Searching for dns5.telecom.com.co. A record at dns1.telecom.com.co. [200.21.200.2] ...took 180 ms
Nameserver dns5.telecom.com.co. reports: No such host 142.144.106.191.in-addr.arpa.
Total elapsed query time: 725 ms