Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
rueschenbeck.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 07:38:19 UTC · ↺ Refresh
MX Hostnames
- rueschenbeck-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 135.181.239.91
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:94.140.18.224/27 ip4:87.230.62.62 ip4:176.94.50.138 ip4:104.151.49.62 ip4:94.79.156.186 ip4:94.79.156.18 ip4:192.168.115.145 ip4:192.168.115.253 a:01.rueschenbeck.de a:router.01.rueschenbeck.de a:02.rueschenbeck.de a:router.02.rueschenbeck.de a:03.rueschenbeck.de a:router.03.rueschenbeck.de include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.zimpel.de ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=10;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
5 records- MS=ms53481524
- apple-domain-verification=MXvfs9WKkreKKwVp
- pexip-ms-tenant-domain-verification=07fd1d27-e759-4fc3-9fc4-241b33eb7fed
- sophos-domain-verification=4cd21c102d42248ce4d75eee6d414188a750ad1797fd7ea5fb6b4be7f9300e00
- SPFv=spf1 ip4:94.140.18.224/27 ip4:87.230.62.62 ip4:176.94.50.138 ip4:104.151.49.62 ip4:94.79.156.186 ip4:94.79.156.18 ip4:192.168.115.145 ip4:192.168.115.253 a:01.rueschenbeck.de a:router.01.rueschenbeck.de a:02.rueschenbeck.de a:router.02.rueschenbeck.de a:03.rueschenbeck.de a:router.03.rueschenbeck.de include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.zimpel.de ~all
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