Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sproeh-friedrich.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 06:34:43 UTC · ↺ Refresh
MX Hostnames
- mail.sproeh-friedrich.de
MX Priorities
- mail.sproeh-friedrich.de: 10
A / AAAA Records
- 185.175.196.41 (no PTR)
- 2a00:1c98:60:1060::4af5:1be9 (no PTR)
Mail Server IPs
- 195.4.206.92 ↩ mail.sproeh-friedrich.de
SOA Record
Raw SOA
ns1026.ui-dns.com hostmaster.1und1.de 2017040768 28800 7200 604800 300
Primary NS (mname)
ns1026.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2017040768
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1026.ui-dns.de
ns1026.ui-dns.com
ns1026.ui-dns.biz
ns1026.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.4.206.92/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx ip4:195.4.206.92/32 include:spf.protection.outlook.com -all
- v=verifydomain MS=2119226
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