tag.mx

Valid Email Server
Domain Lookup › tag.mx
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
tag.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 22:10:43 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx.l.google.com
  • aspmx2.googlemail.com
  • alt2.aspmx.l.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 45.234.92.139

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

javier.ns.cloudflare.com
adrian.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.mailersend.net +mx +a +ip4:45.234.92.139 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

3 records
  • google-site-verification=1WtjUpLvN9t9RmhQFa6Q2WIlCLUiHBNgt34B4GVud3s
  • DMARCv=DMARC1; p=reject; rua=mailto:[email protected];
  • SPFv=spf1 include:_spf.google.com include:_spf.mailersend.net +mx +a +ip4:45.234.92.139 ~all
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