Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vitakustik.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 02:51:26 UTC · ↺ Refresh
MX Hostnames
- mail104.sonova.com
- mail103.sonova.com
- mail101.sonova.com
- mail102.sonova.com
MX Priorities
- mail101.sonova.com: 10
- mail102.sonova.com: 10
- mail103.sonova.com: 10
- mail104.sonova.com: 10
A / AAAA Records
- 74.241.142.199 (no PTR)
Mail Server IPs
- 194.116.180.191 ↩ mail101.sonova.com
- 194.116.180.192 ↩ mail102.sonova.com
- 194.116.180.193 ↩ mail103.sonova.com
- 194.116.180.194 ↩ mail104.sonova.com
SOA Record
Raw SOA
ns-1821.awsdns-35.co.uk awsdns-hostmaster.amazon.com 1 86400 7200 3600000 172800
Primary NS (mname)
ns-1821.awsdns-35.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns4-34.azure-dns.info
ns-1327.awsdns-37.org
ns-1821.awsdns-35.co.uk
ns-203.awsdns-25.com
ns-844.awsdns-41.net
ns1-34.azure-dns.com
ns2-34.azure-dns.net
ns3-34.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:sonova.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=50; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:d:s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only
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- DKIMv=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9wpWncLdUkUTeokgfUxyPDf6HROxo4Ry9b4QHFhPDejxdATCAruPtZ6RaC2LKGt81z8ZlvNYLGjFt/cqSpCRr4aClWMbuslprkL78x6Q8lnJTG7+Byf5yU5qaAfjISCFYJZScDHZ4mP/UtgBJ6W7NoSBXGTBsvAWOCVtdrOLEVyTzphb6aUtfRsy1dF85tGkBd1iIzgMZFSLy7esc9eNe8c9ts7moqu+ZRPoQ8RJXohXSQrIJ/e9YO1zBTeVy3CcC0Bs1j8cshl9KHylJ8VGLr/8XK5psqJNAk/he4L575zc8FNZGj0U+QMbyhK9nPJzLMiBcYbCU0xl7x3G26rl7wIDAQAB
- SPFv=spf1 include:sonova.net -all
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