Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schoener-wohnen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 22:38:15 UTC · ↺ Refresh
MX Hostnames
- marduk.rtl.de
- sulis.rtl.de
- assur.rtl.de
- sul.rtl.de
MX Priorities
- sulis.rtl.de: 20
- assur.rtl.de: 10
- marduk.rtl.de: 10
- sul.rtl.de: 20
A / AAAA Records
- 207.174.61.1 (no PTR)
Mail Server IPs
- 193.16.163.17 ↩ sulis.rtl.de
- 193.16.163.11 ↩ assur.rtl.de
- 193.16.163.31 ↩ marduk.rtl.de
- 193.16.163.16 ↩ sul.rtl.de
SOA Record
Raw SOA
ns-1889.awsdns-44.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1889.awsdns-44.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1889.awsdns-44.co.uk
ns-238.awsdns-29.com
ns-954.awsdns-55.net
ns-1250.awsdns-28.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:194.12.192.0/19 a:sul.rtl.de a:sulis.rtl.de include:spf.protection.outlook.com include:amazonses.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- google-site-verification=gKzgI_L2qvz055Cct1-p9cyR2X0a4TPPnZWS7xylaDE
- nRFyBHjDe27jOR8ZsOORwRq7/dvRNObV7WfXjhI9fK8yepNYHIcxSYuwhgBul0OySaozS3PH6uoG4tFI+Yg0lw==
- SPFv=spf1 ip4:194.12.192.0/19 a:sul.rtl.de a:sulis.rtl.de include:spf.protection.outlook.com include:amazonses.com ~all
- MS=ms55368901
- facebook-domain-verification=rmiqnpmqiutpj04mb5d8b71p9533y5
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 schoener-wohnen.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits