defirmo.com - robtex.com
defirmo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.211.112🇺🇸 Jacksonville192.185.208.0/21 | ||||||
| PTR | br12-ip16.hostgator.com.br | ||||||
| NS | ns12.hostgator.com.br ⭐ | ||||||
| A | 192.185.177.167🇺🇸 Jacksonville192.185.177.0/24 | ||||||
| PTR | br12-ip03.hostgator.com.br | ||||||
| NS | ns13.hostgator.com.br | ||||||
| A | 192.185.177.166🇺🇸 Jacksonville192.185.177.0/24 | ||||||
| PTR | br12-ip02.hostgator.com.br | ||||||
| MX | mail.defirmo.com ⭐ | ||||||
| A | 192.185.211.112🇺🇸 Jacksonville192.185.208.0/21 | ||||||
| PTR | br12-ip16.hostgator.com.br | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns12.hostgator.com.brroot@br12.hostgator.com.br 2026-03-26 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776203892 | ||||||
Subdomains
mail.defirmo.com |
Same first word
defirmo.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns12.hostgator.com.br2020-01-22 → 2026-04-14 · 3 obs
● 2020-01-22 00:38:24
● 2026-04-14 22:03:40
●NSns13.hostgator.com.br2020-01-22 → 2026-04-14 · 3 obs
● 2020-01-22 00:38:24
● 2026-04-14 22:03:40
○NSns49.domaincontrol.com2015-08-19 → 2017-03-20 · 4 obs
● 2017-03-20 13:00:40
○ 2020-01-22 00:38:24
○ 2026-04-14 22:03:40
○NSns50.domaincontrol.com2015-08-19 → 2017-03-20 · 4 obs
● 2017-03-20 13:00:40
○ 2020-01-22 00:38:24
○ 2026-04-14 22:03:40
●MXmail.defirmo.com2020-01-22 → 2026-04-14 · 3 obs
● 2020-01-22 00:38:24
● 2026-04-14 22:03:40
○MXmailstore1.secureserver.net2015-08-19 → 2017-03-20 · 4 obs
● 2017-03-20 13:00:40
○ 2020-01-22 00:38:24
○ 2026-04-14 22:03:40
○MXsmtp.secureserver.net2015-08-19 → 2017-03-20 · 4 obs
● 2017-03-20 13:00:40
○ 2020-01-22 00:38:24
○ 2026-04-14 22:03:40
●A192.185.211.1122020-01-22 → 2026-04-14 · 3 obs
● 2020-01-22 00:38:24
● 2026-04-14 22:03:40
○A72.167.1.1282015-08-19 → 2017-03-20 · 4 obs
● 2017-03-20 13:00:40
○ 2020-01-22 00:38:24
○ 2026-04-14 22:03:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| defirmo.com | ns12.hostgator.com.br, ns13.hostgator.com.br | - |
✅ Authoritative Response
Server:192.185.177.167
NS records: ns12.hostgator.com.br, ns13.hostgator.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for defirmo.com (unsigned zone)
⏱️ Timing
Total: 1043ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.211.112 |
| NS | 2 | ns13.hostgator.com.br, ns12.hostgator.com.br |
| MX | 1 | mail.defirmo.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns12.hostgator.com.br root.br12.hostgato |
Analysis
Hierarchy
The parent of mail.defirmo.com is defirmo.com.
IP Addresses
defirmo.com points to IP number: 192.185.211.112.
Other host names for instance mail.defirmo.com, daianavasquez.com, comoaprendermatematicabasica.com and abasa.com.br share IP numbers with defirmo.com.
Name Servers
defirmo.com is delegated to two name servers: ns12.hostgator.com.br and ns13.hostgator.com.br.
defirmo.com shares the same name server setup as baltar.me, injetnailon.com.br, daianavasquez.com, protechnutritional.com.br and vitanovus.tur.br.
Host names with a single IP:
ns12.hostgator.com.br points to 192.185.177.167.
ns13.hostgator.com.br points to 192.185.177.166.
Mail Servers
defirmo.com is handled by a single mail server, mail.defirmo.com.
mail.defirmo.com points to a single IP: 192.185.211.112.