Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
beier-immobilien.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:34:41 UTC · ↺ Refresh
MX Hostnames
- mx19d.antispameurope.com
- mx19a.antispameurope.com
- mx19b.antispameurope.com
- mx19c.antispameurope.com
MX Priorities
- mx19c.antispameurope.com: 30
- mx19d.antispameurope.com: 40
- mx19a.antispameurope.com: 10
- mx19b.antispameurope.com: 20
A / AAAA Records
- 85.13.136.157 ↩ dd51312.kasserver.com
Mail Server IPs
- 94.100.132.100 ↩ hsmx01.antispameurope.com
- 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2511021151 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2511021151
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns6.kasserver.com
ns5.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com -all:v=spf1 include:antispameurope.com ~all
📊 DNS lookups: 2/10
~ 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
2 records- MS=ms12621163
- SPFv=spf1 include:spf.protection.outlook.com -all:v=spf1 include:antispameurope.com ~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 beier-immobilien.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits