fotomarburg.de

Valid Email Server
Domain Lookup › fotomarburg.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
fotomarburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 19:20:53 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • b2111.mx.srv.dfn.de
  • a2111.mx.srv.dfn.de
  • c2111.mx.srv.dfn.de

MX Priorities

  • a2111.mx.srv.dfn.de: 10
  • c2111.mx.srv.dfn.de: 10
  • b2111.mx.srv.dfn.de: 10

A / AAAA Records

  • 137.248.3.42 ↩ cms-redirector.HRZ.Uni-Marburg.DE

Mail Server IPs

  • 194.95.232.165 ↩ a2111.mx.srv.dfn.de
  • 194.95.238.165 ↩ c2111.mx.srv.dfn.de
  • 194.95.234.165 ↩ b2111.mx.srv.dfn.de

SOA Record

Raw SOA nsa3.schlundtech.de ralf\.stegmann.stegmannsystems.com 2025101734 43200 7200 1209600 600
Primary NS (mname)
nsa3.schlundtech.de
Admin Email (rname)
ralf\@stegmann.stegmannsystems.com
Serial
2025101734
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsb3.schlundtech.de
nsd3.schlundtech.de
nsa3.schlundtech.de
nsc3.schlundtech.de

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:137.248.1.12 ip4:137.248.1.18 ip4:137.248.1.24 ip4:137.248.1.33 ip4:137.248.1.36 ip4:137.248.1.41 ip4:137.248.1.43 ip4:137.248.1.44 ?all
📊 DNS lookups: 0/10
? Neutral (?all) — no 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

1 record
  • SPFv=spf1 ip4:137.248.1.12 ip4:137.248.1.18 ip4:137.248.1.24 ip4:137.248.1.33 ip4:137.248.1.36 ip4:137.248.1.41 ip4:137.248.1.43 ip4:137.248.1.44 ?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 · Customize →
See demo & docs
Deep verification
Full email verification for fotomarburg.de

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

No credit card required
Get 1,000 Free Credits