Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
feddersen-automobile.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-09 08:40:21 UTC · ↺ Refresh
MX Hostnames
- feddersen-automobile.de
MX Priorities
- feddersen-automobile.de: 0
A / AAAA Records
- 195.30.84.26 ↩ agenturb.com
- 2001:608:e00:72::61:0 (no PTR)
Mail Server IPs
- 195.30.84.26 ↩ agenturb.com
- 2001:608:e00:72::61:0 (no PTR)
SOA Record
Raw SOA
ns5.ns35.de info.agenturb.com 2026031700 3600 1800 1209600 86400
Primary NS (mname)
ns5.ns35.de
Admin Email (rname)
info@agenturb.com
Serial
2026031700
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns7.ns35.de
ns6.ns35.de
ns5.ns35.de
ns8.ns35.de
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:195.30.84.61 +ip4:195.30.84.26 +ip4:195.30.84.55 +ip4:93.90.134.31 +ip4:93.90.128.0/20 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=059wRgcGvT8qsUsrVnQU_2ZM7BSAJEVt_rnpiaERFEI
- google-site-verification=8TKjgqPldpEC0CqkFgf5EWi2mM9mfBoN9mhyXbgF6l4
- SPFv=spf1 +mx +a +ip4:195.30.84.61 +ip4:195.30.84.26 +ip4:195.30.84.55 +ip4:93.90.134.31 +ip4:93.90.128.0/20 ~all
- MS=ms24429516
- apple-domain-verification=2LUvg75EpxbhyMkt
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 feddersen-automobile.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits