mail.defirmo.com - robtex.com
mail.defirmo.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.185.211.112πΊπΈ Jacksonville192.185.208.0/21 | ||||||
| PTR | br12-ip16.hostgator.com.br | ||||||
defirmo.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.185.211.112πΊπΈ Jacksonville192.185.208.0/21 | ||||||
| NS | ns12.hostgator.com.br β | ||||||
| NS | ns13.hostgator.com.br | ||||||
| MX | mail.defirmo.com β | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns12.hostgator.com.brroot@br12.hostgator.com.br 2026-03-26 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA192.185.211.1122020-01-22 β 2026-04-14 Β· 2 obs
β 2020-01-22 00:38:50
β 2026-04-14 16:01:56
β 2026-04-14 16:01:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| defirmo.com | ns12.hostgator.com.br, ns13.hostgator.com.br | - |
β Authoritative Response
Server:192.185.177.166
NS records: ns12.hostgator.com.br, ns13.hostgator.com.br
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for defirmo.com (unsigned zone)
β±οΈ Timing
Total: 355ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.211.112 |
Analysis
Mail Server Role
mail.defirmo.com serves as a mail server for defirmo.com.
IP Addresses
mail.defirmo.com resolves to one IP number: 192.185.211.112.
Other host names including comoaprendermatematicabasica.com, defirmo.com, abasa.com.br and daianavasquez.com share IP numbers with mail.defirmo.com.