ns1.ockham.com.br - robtex.com
ns1.ockham.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 189.76.243.138๐ง๐ท AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
ockham.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 189.76.243.138๐ง๐ท AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| NS | ns1.ockham.com.br โญ โ ๏ธ Not in parent delegation | ||||||
| NS | ns1.mastermindti.cloud โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.mastermindti.cloud โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.ockham.com.br โ ๏ธ Not in parent delegation | ||||||
| MX | mail.ockham.com.br โญ | ||||||
| TXT | v=spf1 mx include:spf.mastermindti.cloud ~all | ||||||
| SOA | ns1.ockham.com.brmsbolognese@gmail.com 2026-04-30 #17 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA189.76.243.1382026-05-10 โ 2026-05-13 ยท 2 obs
โ 2026-05-10 12:29:46
โ 2026-05-13 09:15:46
โ 2026-05-13 09:15:46
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, e.dns.br, f.dns.br, a.dns.br... | - |
| ockham.com.br | ns1.mastermindti.cloud, ns2.mastermindti.cloud | - |
โ Authoritative Response
Server:189.76.243.138
NS records: ns1.mastermindti.cloud, ns2.mastermindti.cloud
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ockham.com.br (unsigned zone)
โฑ๏ธ Timing
Total: 743ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.76.243.138 |
Analysis
Name Server Role
ns1.ockham.com.br serves as a name server for ockham.com.br and institutolidere.com.br.
ns2.ockham.com.br, ns1.mastermindti.cloud and ns2.mastermindti.cloud commonly serve as name servers alongside ns1.ockham.com.br.
IP Addresses
ns1.ockham.com.br maps to IP address 189.76.243.138.
Other host names, for instance mail.geniumtecnologia.com.br, ns2.mastermindti.cloud, ns1.brainfit.com.br, ns2.institutolidere.com.br and rinocode.com.br share IP numbers with ns1.ockham.com.br.