aac-hamburg.de

Valid Email Server
Domain Lookup › aac-hamburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
aac-hamburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 19:46:14 UTC · ↺ Refresh

MX Hostnames

  • mail.gmp.de

MX Priorities

  • mail.gmp.de: 10

A / AAAA Records

  • 18.200.179.139 ↩ ec2-18-200-179-139.eu-west-1.compute.amazonaws.com
  • 52.215.88.119 ↩ ec2-52-215-88-119.eu-west-1.compute.amazonaws.com
  • 52.208.179.40 ↩ ec2-52-208-179-40.eu-west-1.compute.amazonaws.com

Mail Server IPs

  • 217.9.123.202 ↩ mail.gmp-architekten.de

SOA Record

Raw SOA ns1125.ui-dns.org hostmaster.kundenserver.de 2016072110 28800 7200 604800 300
Primary NS (mname)
ns1125.ui-dns.org
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016072110
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1125.ui-dns.com
ns1125.ui-dns.org
ns1125.ui-dns.de
ns1125.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

3 records
  • MS=ms84398153
  • teamviewer-sso-verification=0cc1a7e25d1f4dbd9ea69926c05a9a43
  • SPFv=spf1 include:spf.protection.outlook.com -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 aac-hamburg.de

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

No credit card required
Get 1,000 Free Credits