Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rotamill.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 20:36:22 UTC · ↺ Refresh
MX Hostnames
- mail.mailgate1.de
- mail.rotamill.de
MX Priorities
- mail.mailgate1.de: 10
- mail.rotamill.de: 50
A / AAAA Records
- 217.160.0.55 ↩ 217-160-0-55.elastic-ssl.ui-r.com
Mail Server IPs
- 185.75.164.210 ↩ mail.mailgate1.de
- 92.198.34.122 ↩ mail.rotamill.de
SOA Record
Raw SOA
ns19.domaincontrol.com dns.jomax.net 2026012314 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012314
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns20.domaincontrol.com
ns19.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:mail.rotamill.de ip4:92.198.34.122
📊 DNS lookups: 2/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- zone-ownership-verification-a2e45ab9a7fc3f0ebe50ea7d0ad075cdd9016798e341e781ecdf0611acda4dc2
- MS=ms41930865
- duo_sso_verification=ma70CmQuHhpkI71POfxmFhYqVi4UJPaMYDoGigfTsZ4Cj9gkxRw1luGg3EAgpkKL
- SPFv=spf1 mx a:mail.rotamill.de ip4:92.198.34.122
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