ockham.com.br - robtex.com
ockham.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.76.243.138🇧🇷 AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
| NS | ns1.ockham.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 189.76.243.138🇧🇷 AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
| NS | ns1.mastermindti.cloud ⚠️ Not in zone NS records | ||||||
| A | 189.76.243.138🇧🇷 AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
| NS | ns2.mastermindti.cloud ⚠️ Not in zone NS records | ||||||
| A | 189.76.243.138🇧🇷 AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
| NS | ns2.ockham.com.br ⚠️ Not in parent delegation | ||||||
| A | 189.76.243.138🇧🇷 AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
| MX | mail.ockham.com.br ⭐ | ||||||
| A | 189.76.243.138🇧🇷 AS262407-RAPIDANET189.76.243.0/24 RAPIDANET TELECOM LTDA | ||||||
| PTR | 189-76-243-138.instantti.com.br | ||||||
| TXT | v=spf1 mx include:spf.mastermindti.cloud ~all | ||||||
| SOA | ns1.ockham.com.brmsbolognese@gmail.com 2026-04-30 #17 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026132244 | ||||||
rank #4123 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
ockham.com |
ockham.nl |
ockham.eu |
ockham.consulting |
ockham.ca |
ockham.it |
ockham.net |
ockham.education |
ockham.ru |
ockham.be |
ockham.healthcare |
ockham.fr |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.mastermindti.cloud2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 10:43:06
●NSns1.ockham.com.br2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 10:43:06
●NSns2.mastermindti.cloud2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 10:43:06
●NSns2.ockham.com.br2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 10:43:06
●MXmail.ockham.com.br2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 10:43:06
●A189.76.243.1382026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 10:43:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| ockham.com.br | ns1.mastermindti.cloud, ns2.mastermindti.cloud | - |
✅ Authoritative Response
Server:189.76.243.138
NS records: ns1.mastermindti.cloud, ns2.mastermindti.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ockham.com.br (unsigned zone)
⏱️ Timing
Total: 3619ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.76.243.138 |
| NS | 2 | ns1.ockham.com.br, ns2.ockham.com.br |
| MX | 1 | mail.ockham.com.br (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.mastermindti.cloud |
| SOA | 1 | ns1.ockham.com.br msbolognese.gmail.com |
Analysis
Hierarchy
ockham.com.br is a parent of ns1.ockham.com.br and ns2.ockham.com.br.
IP Addresses
ockham.com.br resolves to one IP number: 189.76.243.138.
other host names including ns1.floriculturauriel.com.br, ns2.brainfit.com.br, mail.farcloud.com.br, ns1.farcloud.com.br and ns1.ockham.com.br share IP numbers with ockham.com.br.
Name Servers
ockham.com.br is delegated to four name servers: ns1.mastermindti.cloud, ns2.mastermindti.cloud, ns1.ockham.com.br and ns2.ockham.com.br.
ockham.com.br shares at least some name servers with other domains, for example institutolidere.com.br, floriculturauriel.com.br and brainfit.com.br.
these name servers are often used together with ns2.floriculturauriel.com.br, ns1.brainfit.com.br, ns1.institutolidere.com.br and ns2.institutolidere.com.br.
Host names with a single IP
ns1.mastermindti.cloud, ns2.mastermindti.cloud, ns1.ockham.com.br and ns2.ockham.com.br point to 189.76.243.138.
These four host names share IP 189.76.243.138.
Host names mapping to 189.76.243.138: ns1.mastermindti.cloud, ns2.mastermindti.cloud, ns1.ockham.com.br and ns2.ockham.com.br.
Mail Servers
ockham.com.br is handled by a single mail server, mail.ockham.com.br.
mail.ockham.com.br resolves to IP 189.76.243.138.