fidelizador.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
fidelizador.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 17:21:06 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.69.112
  • 104.26.14.222
  • 104.26.15.222
  • 2606:4700:20::681a:ede
  • 2606:4700:20::681a:fde
  • 2606:4700:20::ac43:4570

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

pete.ns.cloudflare.com
zita.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a ip4:200.55.200.78 ip4:200.55.200.96/27 ip4:200.55.200.80 include:_spf.google.com include:fidelizador.org include:mail.zendesk.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

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

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

All TXT Records

6 records
  • google-site-verification=GrOqRcHDs4F7IRdl049oV0tBVE54QviIZuJnuJ2-lbc
  • SPFv=spf1 a ip4:200.55.200.78 ip4:200.55.200.96/27 ip4:200.55.200.80 include:_spf.google.com include:fidelizador.org include:mail.zendesk.com -all
  • MS=FF9DB3BCD6B4836DC6C45E96F81BDA38D198D984
  • _9s54kjcdp74i2nxd6bap7o51e4cxgss
  • anthropic-domain-verification-87p4nh=yB2xnmIs48YrN7ZuyqSmeSIS3
  • facebook-domain-verification=i29qfj8z2e7wcmea82ys4s45gch37g
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 fidelizador.com

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

No credit card required
Get 1,000 Free Credits