master.com.mx

Valid Email Server
Domain Lookup › master.com.mx

Domain Overview

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

Checked via [email protected] · 2026-03-31 05:55:09 UTC · ↺ Refresh

MX Hostnames

  • ASPMX.L.GOOGLE.com
  • aspmx2.googlemail.com
  • aspmx4.googlemail.com
  • alt1.ASPMX.L.GOOGLE.com
  • ALT4.ASPMX.L.GOOGLE.com
  • ALT3.ASPMX.L.GOOGLE.com
  • aspmx3.googlemail.com
  • alt2.ASPMX.L.GOOGLE.com

MX Priorities

  • aspmx4.googlemail.com: 10
  • alt2.aspmx.l.google.com: 5
  • alt1.aspmx.l.google.com: 5
  • aspmx3.googlemail.com: 10
  • aspmx2.googlemail.com: 10
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10

A / AAAA Records

  • 23.227.38.65 ↩ myshopify.com

Mail Server IPs

  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net

SOA Record

Raw SOA ns1.linode.com luis\.carrillo.master.com.mx 2021000042 300 300 1209600 300
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
luis\@carrillo.master.com.mx
Serial
2021000042
Refresh
300s
Retry
300s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns3.linode.com
ns1.linode.com
ns4.linode.com
ns5.linode.com
ns2.linode.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:kirk.prestatus.com laforge.prestatus.com include:sisko.prestatus.com include:_spf.google.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • google-site-verification=TqJ8myRhIUVvJtVVRO0Imw7Jcin4LB1cphg9aObN1t8
  • brevo-code:a5cb7e5d5729db5d7aaef0baf475422e
  • google-site-verification=WlKWaCmSNgc_VpQWFybm64sUYL3xlcElwjkD8DtVBow
  • SPFv=spf1 a mx a:kirk.prestatus.com laforge.prestatus.com include:sisko.prestatus.com include:_spf.google.com ~all
  • google-site-verification: qzXCrS0zuRTlIl63NhWqF-jd9UjMyMqEnJ0fL4RCezE
  • hb49jtzshskfd6g8mtcpj4m5dh5dtyxg
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
Verify actual deliverability to master.com.mx

SMTP handshake, catch-all detection, custom validation rules, and Yahoo/Outlook/Gmail verification — know if the mailbox truly exists before you send.

Get 1,000 Free Credits