Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
feuerwehr-hohenschaeftlarn.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 13:55:58 UTC · ↺ Refresh
MX Hostnames
- mail.ffwhs.de
MX Priorities
- mail.ffwhs.de: 10
A / AAAA Records
- 156.67.166.229 ↩ mail.ffwhs.de
Mail Server IPs
- 156.67.166.229 ↩ mail.ffwhs.de
SOA Record
Raw SOA
ns1.core-networks.de hostmaster.feuerwehr-hohenschaeftlarn.de 2024092955 28800 7200 604800 1800
Primary NS (mname)
ns1.core-networks.de
Admin Email (rname)
hostmaster@feuerwehr-hohenschaeftlarn.de
Serial
2024092955
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns1.core-networks.de
ns3.core-networks.com
ns2.core-networks.eu
SPF Record
✓ Strict (-all)
v=spf1 ip4:156.67.166.229/32 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=604800; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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 ip4:156.67.166.229/32 -all
- MS=A12D38F1A9F126703F644CB89DF40E61AF68424C
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 feuerwehr-hohenschaeftlarn.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits