gutsa.com.mx

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gutsa.com.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 05:34:26 UTC · ↺ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 192.168.128.1
  • 192.168.128.19
  • 189.240.39.227
  • 2806:2f0:93a0:d4ef::24
  • 2806:2f0:93a0:d4ef:8c19:47e2:4e59:4fa4
  • 2806:2f0:93a0:fe1f::12
  • 2806:2f0:93a0:fe1f::20
  • 2806:2f0:9141:e256:8c19:47e2:4e59:4fa4
  • 2806:2f0:9141:e7a2::28
  • 2806:2f0:9141:e7a2::32
  • 2806:2f0:9145:fda2::26
  • 2806:2f0:93a0:d7a2::24
  • 2806:2f0:93a0:df72:8c19:47e2:4e59:4fa4
  • 2806:2f0:93a0:b7a2::28

Mail Server IPs

  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
  • 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA gutsaweb.gutsa.com.mx hostmaster.gutsa.com.mx 1902225355 900 600 86400 3600
Primary NS (mname)
gutsaweb.gutsa.com.mx
Admin Email (rname)
hostmaster@gutsa.com.mx
Serial
1902225355
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

gutsaweb2.gutsa.com.mx
gutsaweb.gutsa.com.mx
dns.gutsa.com.mx

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

3 records
  • gutsa.com.mx IN TXT hash-value
  • gutsa.com.mx. IN TXT "v=spf1 mx a -all"
  • google-site-verification=MBIK6Ycr5O8zY83AN91wggVzN2acVeiPmJ4vpKURM0A
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
See demo & docs
Deep verification
Full email verification for gutsa.com.mx

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits