cristalvetri.eu

Valid Email Server
Domain Lookup › cristalvetri.eu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cristalvetri.eu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 08:34:55 UTC · ↺ Refresh

MX Hostnames

  • cristalvetri-eu.mail.protection.outlook.com

MX Priorities

  • cristalvetri-eu.mail.protection.outlook.com: 0

A / AAAA Records

  • 80.211.56.87 ↩ host87-56-211-80.serverdedicati.aruba.it

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns.netupns.it hosmaster.netupns.it 139 900 600 86400 900
Primary NS (mname)
ns.netupns.it
Admin Email (rname)
hosmaster@netupns.it
Serial
139
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
900s

Nameservers (NS)

ns.netupns.it
ns5.netupdns.it

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.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=jSqjnCLMlX8uMfv5AA7HTn4bEaC1uC6tUlW6fFL-cgY
  • MS=ms65092270
  • SPFv=spf1 include:spf.protection.outlook.com -all
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 cristalvetri.eu

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

No credit card required
Get 1,000 Free Credits