Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dachdecker-rau.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 11:10:57 UTC · ↺ Refresh
MX Hostnames
- filter10.antispamcloud.com
- filter30.antispamcloud.com
- filter20.antispamcloud.com
- filter40.antispamcloud.com
MX Priorities
- filter10.antispamcloud.com: 10
- filter40.antispamcloud.com: 40
- filter30.antispamcloud.com: 30
- filter20.antispamcloud.com: 20
A / AAAA Records
- 54.36.200.184 ↩ ip184.ip-54-36-200.eu
Mail Server IPs
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
SOA Record
Raw SOA
ns1.worldsoft-isp.net hostmaster.worldsoft.ch 2022073101 10800 3600 604800 1800
Primary NS (mname)
ns1.worldsoft-isp.net
Admin Email (rname)
hostmaster@worldsoft.ch
Serial
2022073101
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.worldsoft-isp.net
ns1.worldsoft-isp.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.antispamcloud.com ip4:217.196.176.0/20 a mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 include:spf.antispamcloud.com ip4:217.196.176.0/20 a mx ~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 dachdecker-rau.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits