Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mutabor.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 08:50:45 UTC · ↺ Refresh
MX Hostnames
- post.mutabor.de
- mail.mutabor.de
- post.mutabor.de
MX Priorities
- mail.mutabor.de: 10
- post.mutabor.de: 0
- post.mutabor.de: 10
A / AAAA Records
- 217.160.44.88 (no PTR)
Mail Server IPs
- 217.160.44.88 (no PTR)
- 151.189.109.149 ↩ post.mutabor.de
SOA Record
Raw SOA
ns2.mutabor.de axel\.krause.mutabor.de 2026032304 10800 3600 1209600 10800
Primary NS (mname)
ns2.mutabor.de
Admin Email (rname)
axel\@krause.mutabor.de
Serial
2026032304
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns1.mutabor.de
ns2.mutabor.de
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=mutabor.de.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; 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
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- jamf-site-verification=2HmC2yMmXS_DZeILNdpEjA
- swisssign-check=cWfZis-pJXJBwgntQmBZRCoHSIw
- sophos-domain-verification=b5bda9d4c143b8602725129d2a2476b1faec4199ce2356f1bb530efb6181cb76
- eEinzCSzxAKG7jvG31o3q4q1zDMjycnST69qb1LpejIfMVIQHhKbjipPGrVjnu+P0WkN2XRX4IC+DcjHsrcrlQ==
- SPFv=spf1 redirect=mutabor.de.hosted.spf-report.com
- google-site-verification=N9n3HOoYv8obfoavDATNj_xnRrZul1eGgZDFPWUbT7E
- GBuC2zx3c1+5F2U+3bawdmZxpAZkfzdra6EtBUF7jN/4359fyqxS18v32kJOgII3lxj/goo8xyy1ZRA+i8B5pg==
- atlassian-domain-verification=vWbs9WGO2kwIfyMFAkxnAz3WYGbmy2WmNBGlLxURjTSibZh1dET2L7BlRFFraXnn
- atlassian-sending-domain-verification=11b7bd61-9699-4e61-84e6-b78c4bcab1e3
- openai-domain-verification=dv-ftcgNWSG6hVhCZfRFVaHKdTv
Full email verification for mutabor.de
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