Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mecadtron.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:08:47 UTC · ↺ Refresh
MX Hostnames
- mail.mecadtron.de
MX Priorities
- mail.mecadtron.de: 10
A / AAAA Records
- 95.217.187.226 ↩ mail.mecadtron.de
Mail Server IPs
- 95.217.187.226 ↩ mail.mecadtron.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2026032117 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026032117
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=s; aspf=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=853B15E8872693529223D401AE3AFE41833CE71A
- MS=AB0B10ED6B90BACF472BBD77D30D5F5C1F8918DB
- SPFv=spf1 mx -all
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