niestetal.de

Valid Email Server
Domain Lookup › niestetal.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
niestetal.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 16:34:26 UTC · ↺ Refresh

MX Hostnames

  • mail.niestetal.de

MX Priorities

  • mail.niestetal.de: 10

A / AAAA Records

  • 89.110.176.21 (no PTR)

Mail Server IPs

  • 213.23.198.114 ↩ mail.niestetal.de

SOA Record

Raw SOA nsa5.schlundtech.de hb-i.hb-i.de 2025092600 43200 7200 1209600 600
Primary NS (mname)
nsa5.schlundtech.de
Admin Email (rname)
hb-i@hb-i.de
Serial
2025092600
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsd5.schlundtech.de
nsb5.schlundtech.de
nsc5.schlundtech.de
nsa5.schlundtech.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:ekom21.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

4 records
  • atlassian-domain-verification=jkJ6Ga05uFjCTFGib2kPEjX6e3GdfTmjelzMG8N6kwz4XDBsCaxZKsXIYu2Qnatn
  • MS=979547C43B8D9903F0F94C9D77A6994DBA3245DF
  • swisssign-check=KIDSdZLdpZjIY0yrYgqoT987A0g
  • SPFv=spf1 a mx include:ekom21.de ~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 niestetal.de

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

No credit card required
Get 1,000 Free Credits