Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
casa-select.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 23:25:22 UTC · ↺ Refresh
MX Hostnames
- mail.casa-select.de
MX Priorities
- mail.casa-select.de: 0
A / AAAA Records
- 136.243.139.199 ↩ k86b47.meinserver.io
Mail Server IPs
- 136.243.139.199 ↩ k86b47.meinserver.io
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2025060300 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2025060300
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.inwx.de
ns3.inwx.eu
ns2.inwx.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:136.243.139.199 ip4:89.107.184.0/21 ip4:185.18.92.0/22 ip4:176.28.21.205/32 ip6:2a01:50c0::/32 include:spf.mailjet.com include:spf.crsend.com include:spf.serverdomain.org a mx ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected]
⚠ 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
1 record- SPFv=spf1 ip4:136.243.139.199 ip4:89.107.184.0/21 ip4:185.18.92.0/22 ip4:176.28.21.205/32 ip6:2a01:50c0::/32 include:spf.mailjet.com include:spf.crsend.com include:spf.serverdomain.org a mx ~all
Full email verification for casa-select.de
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