Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
afdzwickau.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 10:50:39 UTC · ↺ Refresh
MX Hostnames
- mail.afdsachsen.de
- mail.afdzwickau.de
MX Priorities
- mail.afdsachsen.de: 10
- mail.afdzwickau.de: 20
A / AAAA Records
- 89.31.143.90 (no PTR)
Mail Server IPs
- 81.169.180.217 ↩ srv.afdsachsen.de
- 85.214.17.80 ↩ srv2.afdsachsen.de
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024111806 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024111806
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.net
ns.udag.org
ns.udag.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:85.214.17.80 include:spf.sendinblue.com mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
✓ 1 found
mail._domainkey
✓ Public key: 216 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
2 records- SPFv=spf1 a ip4:85.214.17.80 include:spf.sendinblue.com mx ~all
- brevo-code:65b69cf40e27b6a550c3733373b6db39
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