mx.brclass.com.br - robtex.com
mx.brclass.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.234.222.116🇧🇷 Locaweb200.234.220.0/22 Servicos de Internet SA | ||||||
| PTR | mx01.admincontrolpanel.com | ||||||
brclass.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.252.141.22🇧🇷 Locaweb191.252.128.0/19 Servicos de Internet SA | ||||||
| NS | ns1.iuri0190.hospedagemdesites.ws ⭐ | ||||||
| NS | ns1.brclass.com.br | ||||||
| NS | ns2.brclass.com.br | ||||||
| MX | mx.brclass.com.br ⭐ | ||||||
| TXT | v=spf1 ip4:191.252.132.247 +a +mx +ip4:186.202.127.193 ~all | ||||||
| SOA | ns1.iuri0190.hospedagemdesites.wsrevenda@locaweb.com.br 2026-03-12 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A200.234.222.1162015-09-08 → 2026-03-30 · 5 obs
● 2015-09-08 16:34:48
● 2015-10-23 03:42:08
○ 2026-03-06 09:31:00
● 2026-03-28 05:03:56
● 2026-03-30 06:41:36
● 2015-10-23 03:42:08
○ 2026-03-06 09:31:00
● 2026-03-28 05:03:56
● 2026-03-30 06:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| brclass.com.br | ns1.brclass.com.br, ns2.brclass.com.br | 2 records |
✅ Authoritative Response
Server:191.252.141.22
NS records: ns1.brclass.com.br, ns2.brclass.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brclass.com.br (unsigned zone)
⏱️ Timing
Total: 687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.234.222.116 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.brclass.com.br, ns2.brclass.com.br)
Analysis
Mail Server Role
The mail server for brclass.com.br is mx.brclass.com.br.
IP Addresses
mx.brclass.com.br points to a single IP number: 200.234.222.116.
Other host names, for instance mx.10sistema.com, mx.aloque.com.br, mx.a12.com.br, mx.gsf4.com.br and mx.rcprado.com.br share IP numbers with mx.brclass.com.br.