dr-petra-boehmer.de

Valid Email Server
Domain Lookup › dr-petra-boehmer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dr-petra-boehmer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 17:50:34 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

  • mx2.webhoster.net
  • mx3.webhoster.org
  • spamschutz.webhoster.de
  • mx4.webhoster.at

MX Priorities

  • spamschutz.webhoster.de: 10
  • mx2.webhoster.net: 20
  • mx4.webhoster.at: 40
  • mx3.webhoster.org: 30

A / AAAA Records

  • 185.159.120.103 ↩ s1.abhosting.de
  • 2a0b:fb00:9::185:159:120:103 (no PTR)

Mail Server IPs

  • 212.172.221.190 ↩ spamschutz.webhoster.de
  • 185.159.122.190 ↩ spamschutz4.webhoster.de
  • 62.27.118.190 ↩ spamschutzb.webhoster.de
  • 185.159.120.90 ↩ spamschutz3.webhoster.de
  • 62.26.185.190 ↩ spamschutz2b.webhoster.de

SOA Record

Raw SOA ns1.dr-petra-boehmer.de hostmaster.dr-petra-boehmer.de 8 86400 10800 3600000 172800
Primary NS (mname)
ns1.dr-petra-boehmer.de
Admin Email (rname)
hostmaster@dr-petra-boehmer.de
Serial
8
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns1a.dodns.net
ns2a.dodns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.webhoster.de include:spf.iie-systems.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 include:spf.webhoster.de include:spf.iie-systems.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 · Customize →
See demo & docs
Deep verification
Full email verification for dr-petra-boehmer.de

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

No credit card required
Get 1,000 Free Credits