Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zielgruppe-kreativ.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 15:35:17 UTC · ↺ Refresh
MX Hostnames
- mxbackup.hosting.de
- mx02.hosting.de
- mx01.hosting.de
- mx03.hosting.de
MX Priorities
- mx02.hosting.de: 10
- mx03.hosting.de: 10
- mxbackup.hosting.de: 20
- mx01.hosting.de: 10
A / AAAA Records
- 104.21.60.200
- 172.67.201.22
- 2606:4700:3036::ac43:c916
- 2606:4700:3033::6815:3cc8
Mail Server IPs
- 134.0.30.164 ↩ mx02.routing.net
- 134.0.30.163 ↩ mx02.routing.net
- 2a03:2900:1:a::16 (no PTR)
- 2a03:2900:1:a::15 (no PTR)
- 134.0.30.166 ↩ mx03.routing.net
- 134.0.30.165 ↩ mx03.routing.net
- 134.0.30.167 ↩ mx03.routing.net
- 2a03:2900:1:a::19 ↩ mx03.routing.net
- 2a03:2900:1:a::18 ↩ mx03.routing.net
- 2a03:2900:1:a::17 ↩ mx03.routing.net
- 194.126.196.21
- 194.126.196.22
- 2a03:2902:4:1::b
- 2a03:2902:4:1::a
- 134.0.28.13
- 134.0.28.14
- 2a03:2900:1:a::13
- 2a03:2900:1:a::14
SOA Record
Raw SOA
maria.ns.cloudflare.com dns.cloudflare.com 2398881842 10000 2400 604800 1800
Primary NS (mname)
maria.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398881842
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
maria.ns.cloudflare.com
phil.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hosting.de include:spf.crsend.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=reject;
⚠ p=none — monitoring only, no enforcement
📋 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 include:spf.hosting.de include:spf.crsend.com -all
- google-site-verification=b9w2gDmw9OCw9v7FTCcT6HrP-RIij4OkBNv4vWVXToc
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 zielgruppe-kreativ.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits