Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
injoy-braunschweig.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 19:13:31 UTC · ↺ Refresh
MX Hostnames
- mx3.agenturserver.de
- mx4.agenturserver.de
- mx1.agenturserver.de
MX Priorities
- mx4.agenturserver.de: 50
- mx3.agenturserver.de: 20
- mx1.agenturserver.de: 10
A / AAAA Records
- 18.197.236.184 ↩ ec2-18-197-236-184.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 185.15.192.59 ↩ mx4.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.56 ↩ mx1.agenturserver.de
SOA Record
Raw SOA
ns1.antagus.de root.ns1.antagus.de 1750160249 10800 3600 604800 3600
Primary NS (mname)
ns1.antagus.de
Admin Email (rname)
root@ns1.antagus.de
Serial
1750160249
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.antagus.de
ns2.antagus.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:agenturserver.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
2 records- SPFv=spf1 mx a include:agenturserver.de ~all
- facebook-domain-verification=mqs5hwtswr4ma6wdr8ch5miwl4zwz9
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 injoy-braunschweig.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits