Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
grupomaimex.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 16:07:33 UTC · ↺ Refresh
MX Hostnames
- mail.grupomaimex.com
MX Priorities
- mail.grupomaimex.com: 10
A / AAAA Records
- 200.33.246.95 ↩ grupomaimex.com
Mail Server IPs
- 200.33.246.152 ↩ mail.grupomaimex.com
SOA Record
Raw SOA
bart.intranet.com.mx hostmaster.intranet.com.mx 2026061201 28800 7200 604800 86400
Primary NS (mname)
bart.intranet.com.mx
Admin Email (rname)
hostmaster@intranet.com.mx
Serial
2026061201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
krusty.intranet.com.mx
dns1.intranet.com.mx
bart.intranet.com.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:200.33.246.7 a:mail.intranet.com.mx ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ip4:200.33.246.7 a:mail.intranet.com.mx ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for grupomaimex.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits