Searching for 146.157.4.187.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 146.157.4.187.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for 146.157.4.187.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for rirns.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 74 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 146.157.4.187.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 156 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for NS03-CTA.BRASILTELECOM.NET.BR. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for NS03-CTA.BRASILTELECOM.NET.BR. A record at a.dns.BR. [200.219.148.10] ...took 198 ms
Searching for NS03-CTA.BRASILTELECOM.NET.BR. A record at ns01-cta.BRASILTELECOM.NET.BR. [201.10.124.18] ...took 202 ms
Searching for 146.157.4.187.in-addr.arpa. PTR record at NS03-CTA.BRASILTELECOM.NET.BR. [201.10.124.26]
...took 205 msSearching for NS03-CTA.BRASILTELECOM.NET.BR. A record at a.dns.BR. [200.219.148.10] ...took 198 ms
Searching for NS03-CTA.BRASILTELECOM.NET.BR. A record at ns01-cta.BRASILTELECOM.NET.BR. [201.10.124.18] ...took 202 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 146.157.4.187.in-addr.arpa. | PTR | 86400 | 187-4-1xx-4.xxx.ipd.brasiltelecom.net.br. |
Total elapsed query time: 1,060 ms