abz-zr.de

Valid Email Server
Domain Lookup › abz-zr.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
abz-zr.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 08:35:07 UTC · ↺ Refresh

MX Hostnames

  • mx2.drgueldener.de
  • mx1.drgueldener.de

MX Priorities

  • mx2.drgueldener.de: 12
  • mx1.drgueldener.de: 11

A / AAAA Records

  • 188.94.252.30 ↩ r21951.agenturserver.it

Mail Server IPs

  • 195.226.161.249 ↩ mx2.drgueldener.de
  • 195.226.161.250 ↩ mx1.drgueldener.de

SOA Record

Raw SOA ns1.telekom-domains.de dns.telekom.de 2026031306 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2026031306
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s

Nameservers (NS)

ns2.telekom-domains.de
ns1.telekom-domains.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf._mail.drgueldener.de a ip4:37.202.1.53 include:agenturserver.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; pct=100; aspf=r; adkim=r; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

8 records
  • 1q1p7dvbrv753p7cyfvg31xd0zzqlk8k
  • _h4i2sqtmcwj5fs7vopdpzi0ev3w8aia
  • cw9hpg3nwqvtzj74kdh8k2264k91svl7
  • 1qbwjb5rht94p5stbdzxn55cr4gb5pc9
  • _y29ttiidgn30otymhpledkkcjpq963l
  • _fie6ickoh65eo17sj5efp203o3opxyl
  • h1gsz166s7063kl5v9z0zr1v02f8sgyn
  • SPFv=spf1 include:spf._mail.drgueldener.de a ip4:37.202.1.53 include:agenturserver.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 abz-zr.de

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

No credit card required
Get 1,000 Free Credits