heinrichheinedo.de

Valid Email Server
Domain Lookup › heinrichheinedo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
heinrichheinedo.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 13:11:16 UTC · ↺ Refresh

MX Hostnames

  • hhgdo.de

MX Priorities

  • hhgdo.de: 10

A / AAAA Records

  • 85.13.142.160 ↩ dd34626.kasserver.com

Mail Server IPs

  • 173.249.55.83 ↩ hhgdo.de
  • 2a02:c207:3005:4421::1 ↩ hhgdo.de

SOA Record

Raw SOA ns3.kasserver.com hostmaster.kasserver.com 2512191328 28800 7200 1209600 7200
Primary NS (mname)
ns3.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2512191328
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns4.kasserver.com
ns3.kasserver.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:173.249.55.83 mx ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • apple-domain-verification=yGGX1h7e7XNvfPHX
  • DMARCv=DMARC1; p=none; rua=mailto:[email protected]
  • SPFv=spf1 ip4:173.249.55.83 mx ?all
  • google-site-verification=BuyuA5sdZwGAfmXvOf4sYgoz0pombeXq6CTn_4xLhU4
  • MS=ms58647640
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