mx.courac.com.br - robtex.com
mx.courac.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.217.29🇺🇸 Jacksonville192.185.216.0/21 | ||||||
| PTR | br240-ip03.hostgator.com.br | ||||||
courac.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.217.29🇺🇸 Jacksonville192.185.216.0/21 | ||||||
| NS | ns240.hostgator.com.br ⭐ | ||||||
| NS | ns241.hostgator.com.br | ||||||
| MX | mx.courac.com.br ⭐ | ||||||
| TXT | v=spf1 include:couspf.courac.com.br a mx include:websitewelcome.com ~all | ||||||
| SOA | ns240.hostgator.com.brdnsadmin@br240.hostgator.com.br 2026-03-24 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A192.185.217.292016-07-16 → 2026-03-31 · 2 obs
● 2016-07-16 08:54:24
● 2026-03-31 13:29:24
● 2026-03-31 13:29:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| courac.com.br | ns240.hostgator.com.br, ns241.hostgator.com.br | - |
✅ Authoritative Response
Server:192.185.217.28
NS records: ns240.hostgator.com.br, ns241.hostgator.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for courac.com.br (unsigned zone)
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.217.29 |
Analysis
Mail Server Role
mx.courac.com.br serves as the mail server for courac.com.br.
IP Addresses
mx.courac.com.br resolves to a single IP: 192.185.217.29.
Other host names, for instance dcastroadvocacia.com, mail.mitren.com.br, loje.com.br, trinexus.com.br and mail.politicafuncional.com share IP numbers with mx.courac.com.br.