Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
behrens-fwt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 00:49:49 UTC · ↺ Refresh
MX Hostnames
- mail.behrens-fwt.de
MX Priorities
- mail.behrens-fwt.de: 10
A / AAAA Records
- 217.160.0.2 ↩ 217-160-0-2.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::20b ↩ 2001-08d8-100f-f000-0000-0000-0000-020b.elastic-ssl.ui-r.com
Mail Server IPs
- 213.209.124.136 ↩ mail.behrens-fwt.de
SOA Record
Raw SOA
ns1098.ui-dns.com hostmaster.schlund.de 2016113042 28800 7200 604800 300
Primary NS (mname)
ns1098.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2016113042
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1098.ui-dns.org
ns1098.ui-dns.com
ns1098.ui-dns.biz
ns1098.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:213.209.124.136 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=10;ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 10% of failing messages only
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
1 record- SPFv=spf1 mx ip4:213.209.124.136 ~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 behrens-fwt.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits