Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dauphin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 21:56:36 UTC · ↺ Refresh
MX Hostnames
- mf-lbn1.bisping.de
MX Priorities
- mf-lbn1.bisping.de: 10
A / AAAA Records
- 185.30.157.45 ↩ www.dauphin.de
Mail Server IPs
- 62.91.2.55 ↩ mf-lbn1.bisping.de
SOA Record
Raw SOA
dns01.nroute.de hostmaster.navigate-it-services.de 2026032702 10800 3600 604800 3600
Primary NS (mname)
dns01.nroute.de
Admin Email (rname)
hostmaster@navigate-it-services.de
Serial
2026032702
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns01.nroute.de
dns02.nroute.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.dynect.net include:_spf.zimpel.de a:bsmexfr.dauphin.de ip4:62.91.19.112/28 ip4:213.183.0.196 mx a -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
5 records- _02h1wodqgexojwrbp70eo5xysbh9jja
- MS=ms96146521
- apple-domain-verification=u3b5hML5PYmFBFPj
- lfbjl72cwd5f34phs43s7ms23s5xp77v
- SPFv=spf1 include:spf.protection.outlook.com include:spf.dynect.net include:_spf.zimpel.de a:bsmexfr.dauphin.de ip4:62.91.19.112/28 ip4:213.183.0.196 mx a -all
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