Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dreier-immobilien.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:29:31 UTC · ↺ Refresh
MX Hostnames
- dreier-immobilien-com.mail.cloud.nospamproxy.com
MX Priorities
- dreier-immobilien-com.mail.cloud.nospamproxy.com: 0
A / AAAA Records
- 23.88.26.192 ↩ mail6.goldene-generation.de
Mail Server IPs
- 193.37.132.131 ↩ de-s01-gw1.mail.cloud.nospamproxy.com
- 193.37.132.171 ↩ de-s01-gw2.mail.cloud.nospamproxy.com
SOA Record
Raw SOA
adns01.de.tmr.net hostmaster.dreier-immobilien.com 1750753312 10800 1800 604800 3600
Primary NS (mname)
adns01.de.tmr.net
Admin Email (rname)
hostmaster@dreier-immobilien.com
Serial
1750753312
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
adns02.de.tmr.net
adns01.de.tmr.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.dreier-immobilien-com.cloud.nospamproxy.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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
7 records- SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.dreier-immobilien-com.cloud.nospamproxy.com -all
- MS=ms36044340
- 2s0d0bzkbd0j035z6j6psdkzn0499ncr
- Bnou0ErKUD6rVP2Dgi5thju7QZToXFqibZ9+jOUxXUY=
- apple-domain-verification=9vzyqddhGbc9FAfD
- globalsign-domain-verification=6B981C12E7F6A3E1FD5BF8C79B03AC96
- m5mrx91f552rmjsfvgj19ptm66m8kjlj
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