gesunde-zaehne-oldenburg.de

Valid Email Server
Domain Lookup › gesunde-zaehne-oldenburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gesunde-zaehne-oldenburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 02:51:27 UTC · ↺ Refresh

MX Hostnames

  • mx1.gesunde-zaehne-oldenburg.de
  • mx3.gesunde-zaehne-oldenburg.de
  • mx2.gesunde-zaehne-oldenburg.de

MX Priorities

  • mx1.gesunde-zaehne-oldenburg.de: 20
  • mx3.gesunde-zaehne-oldenburg.de: 10
  • mx2.gesunde-zaehne-oldenburg.de: 30

A / AAAA Records

  • 88.99.101.251 ↩ redirect.checkdomain.de
  • 2a01:4f8:221:11cd:9734:4c26:6044:5f33 ↩ redirect.checkdomain.de

Mail Server IPs

  • 88.198.20.145 ↩ mx1.checkdomain.de
  • 2a01:4f8:222:2b49:5498:d60a:e248:3219 ↩ mx1.checkdomain.de
  • 54.36.108.26 ↩ mx3.checkdomain.de
  • 2001:41d0:700:101a:a5d:283f:acf9:a58c ↩ mx3.checkdomain.de
  • 94.130.12.24 ↩ mx2.checkdomain.de
  • 2a01:4f8:10b:1067:c61b:626:b6c3:fc60 ↩ mx2.checkdomain.de

SOA Record

Raw SOA ns.checkdomain.de hostmaster.checkdomain.de 2019021703 40000 7200 604800 300
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
hostmaster@checkdomain.de
Serial
2019021703
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.checkdomain.de
ns.checkdomain.de

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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 gesunde-zaehne-oldenburg.de

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

No credit card required
Get 1,000 Free Credits