alzey.dorint.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
alzey.dorint.com
Yes
✓ Yes
Mailgun
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 23:27:57 UTC · ↺ Refresh

MX Hostnames

  • mxb.mailgun.org
  • alzey-dorint-com.mail.protection.outlook.com
  • mxa.mailgun.org

MX Priorities

  • alzey-dorint-com.mail.protection.outlook.com: 0
  • mxb.mailgun.org: 20
  • mxa.mailgun.org: 10

A / AAAA Records

  • 185.243.135.179

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 34.160.13.42 ↩ 42.13.160.34.bc.googleusercontent.com
  • 34.149.236.64 ↩ 64.236.149.34.bc.googleusercontent.com

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.synxis.com include:spf.protection.outlook.com include:_spf.smtp.com include:mailgun.org -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

1 record
  • SPFv=spf1 a mx include:spf.synxis.com include:spf.protection.outlook.com include:_spf.smtp.com include:mailgun.org -all
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