caumt.org.br - robtex.com
caumt.org.br
org.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=2026115126 | ||||||
Subdomains
www.caumt.org.br |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1-03.azure-dns.com2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 19:27:06
● 2026-04-25 05:38:42
○NSns1.vert.com.br2018-05-12 → 2018-05-12 · 3 obs
○ 2026-03-27 19:27:06
○ 2026-04-25 05:38:42
●NSns2-03.azure-dns.net2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 19:27:06
● 2026-04-25 05:38:42
○NSns2.vert.com.br2018-05-12 → 2018-05-12 · 3 obs
○ 2026-03-27 19:27:06
○ 2026-04-25 05:38:42
●NSns3-03.azure-dns.org2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 19:27:06
● 2026-04-25 05:38:42
○NSns3.vert.com.br2018-05-12 → 2018-05-12 · 3 obs
○ 2026-03-27 19:27:06
○ 2026-04-25 05:38:42
●NSns4-03.azure-dns.info2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 19:27:06
● 2026-04-25 05:38:42
○NSns4.vert.com.br2018-05-12 → 2018-05-12 · 3 obs
○ 2026-03-27 19:27:06
○ 2026-04-25 05:38:42
●MXcaumt-org-br.mail.protection.outlook.com2018-05-12 → 2026-04-25 · 2 obs
● 2026-04-25 05:38:42
○A167.249.250.152018-05-12 → 2018-05-12 · 3 obs
○ 2026-03-27 19:27:06
○ 2026-04-25 05:38:42
●A191.234.196.2342026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 19:27:06
● 2026-04-25 05:38:42
○A201.48.107.152018-05-12 → 2018-05-12 · 3 obs
○ 2026-03-27 19:27:06
○ 2026-04-25 05:38:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| caumt.org.br | ns3-03.azure-dns.org, ns2-03.azure-dns.net, ns1-03.azure-dns.com, ns4-03.azure-dns.info | - |
✅ Authoritative Response
Server:150.171.21.3
NS records: ns3-03.azure-dns.org, ns2-03.azure-dns.net, ns1-03.azure-dns.com, ns4-03.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caumt.org.br (unsigned zone)
⏱️ Timing
Total: 475ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.234.196.234 |
| NS | 4 | ns1-03.azure-dns.com, ns2-03.azure-dns.net... |
| MX | 1 | caumt-org-br.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1-03.azure-dns.com root.caumt.org.br |
Analysis
Hierarchy
caumt.org.br is the parent of www.caumt.org.br.
IP Addresses
caumt.org.br resolves to one IP number: 191.234.196.234.
Other host names, for instance causp.org.br, share IP numbers with caumt.org.br.
Name Servers
caumt.org.br is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.
caumt.org.br at least partially shares name servers with other domains, for instance orbsys.com, trainmodels.com, opscompass.com, aat-interactive.org.uk and earthbrain.com.
Host names with two IP numbers:
ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3; ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3; ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3; ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3.
Mail Servers
caumt.org.br is handled by a single mail server, caumt-org-br.mail.protection.outlook.com.
Host caumt-org-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::14, 2a01:111:f403:c922::, 2a01:111:f403:f903::, 2a01:111:f403:f908::2, 52.101.9.17, 52.101.10.5, 52.101.10.8 and 52.101.11.2.