Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rst-rostock.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 21:41:47 UTC · ↺ Refresh
MX Hostnames
- mx1.ferchau.com
- smtp.ablegroup.de
- mail.ablegroup.de
- mx2.ferchau.com
MX Priorities
- smtp.ablegroup.de: 10
- mail.ablegroup.de: 10
- mx1.ferchau.com: 10
- mx2.ferchau.com: 10
A / AAAA Records
- 83.125.118.251 (no PTR)
Mail Server IPs
- 212.211.156.0 ↩ smtp.ablegroup.de
- 212.211.178.98 ↩ mail.ablegroup.de
SOA Record
Raw SOA
a.ns14.net able-support.mms-support.de 2025120408 14400 2400 1800000 600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
able-support@mms-support.de
Serial
2025120408
Refresh
14400s
Retry
2400s
Expire
1800000s
Minimum TTL
600s
Nameservers (NS)
b.ns14.net
d.ns14.net
c.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:212.211.178.98 ip4:212.211.156.0 ip4:212.211.146.151 ip4:212.211.146.152 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; pct=100; adkim=r; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- openai-domain-verification=dv-LPuLQvehJAjOJ6JBSg1cSGZY
- google-site-verification=0lGeodUkQGjrCg3D2ekoH2dpRvyLrqCHzzjAnebxyyo
- apple-domain-verification=nrYi4g7MSca5IEwc
- RxZxyZFpALILcxoIigt4xbdOr8Ljf1HzOEteNrQ+WClUs2Ztra9OmZjWp5ilcYZJy6rPP3W+bV0K8RNe1MFDSw==
- mgverify=082b0c6edda2a1b6f40538f155cf59001e9258a145137082ddc0234eb84f5667
- google-site-verification=GzEJnIwFuR832PXZKb1yp34spfiVgm5UOgUiuUrGaxc
- S+qZgbMKZVYPZCua4JRK98O2UsooC333f7lo5uJjU5IPUjIwueOsR4HCFBAKO+7I5D6Bnm7zWyFvNlO4yenBSQ==
- Foxit-domain-verification=083fd15a27346d424fc17858b290e95f
- SPFv=spf1 mx ip4:212.211.178.98 ip4:212.211.156.0 ip4:212.211.146.151 ip4:212.211.146.152 include:spf.protection.outlook.com -all
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