Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
rakus-fliesen.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-23 16:02:11 UTC ยท โบ Refresh
MX Hostnames
- smtpin.rzone.de
MX Priorities
- smtpin.rzone.de: 5
A / AAAA Records
- 104.21.53.171 (no PTR)
- 172.67.215.208 (no PTR)
- 2606:4700:3035::ac43:d7d0 (no PTR)
- 2606:4700:3033::6815:35ab (no PTR)
Mail Server IPs
- 81.169.145.97 โฉ smtpin.rzone.de
- 2a01:238:20a:202:50f0::1097 โฉ smtpin.rzone.de
SOA Record
Raw SOA
hattie.ns.cloudflare.com dns.cloudflare.com 2398188771 10000 2400 604800 1800
Primary NS (mname)
hattie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398188771
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
hattie.ns.cloudflare.com
nile.ns.cloudflare.com
SPF Record
โ Strict (-all)
v=spf1 include:spf.rzone.de -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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- google-site-verification=etVfodGSX6o0JDhc5wx8lG8W0UdR_qYdhfY46bWx864
- SPFv=spf1 include:spf.rzone.de -all
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for rakus-fliesen.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits