palermoconcreteinc.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 08:55:51 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.94.15
  • 172.67.218.56
  • 2606:4700:3036::ac43:da38
  • 2606:4700:3031::6815:5e0f

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

kia.ns.cloudflare.com
nash.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

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
  • google-site-verification=_rNk_uCrPG2MrCu0AX8G6iFONZEHTVS3Fvt9TjfodAM
  • SPFv=spf1 include:_spf.google.com -all
  • google-site-verification=NHxlMGfxibFf5IruBMeSxcRa4aPdhZobF6X0ryjUgCc
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 palermoconcreteinc.com

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

No credit card required
Get 1,000 Free Credits