estall-esslingen.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
estall-esslingen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 11:27:18 UTC · ↺ Refresh

MX Hostnames

  • mx1.belwue.de

MX Priorities

  • mx1.belwue.de: 10

A / AAAA Records

  • 185.230.62.161 ↩ unalocated.62.wixsite.com

Mail Server IPs

  • 129.143.76.2 ↩ mail-in02.belwue.de
  • 129.143.76.1 ↩ mail-in01.belwue.de
  • 2001:7c0::76:0:0:0:1 ↩ mail-in01.belwue.de
  • 2001:7c0::76:0:0:0:2 ↩ mail-in02.belwue.de

SOA Record

Raw SOA dns1.belwue.de hostmaster.belwue.de 2019092702 21600 2700 2419200 86400
Primary NS (mname)
dns1.belwue.de
Admin Email (rname)
hostmaster@belwue.de
Serial
2019092702
Refresh
21600s
Retry
2700s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

dns5.belwue.de
dns1.belwue.de
dns3.belwue.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 estall-esslingen.de

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

No credit card required
Get 1,000 Free Credits