Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aidshilfe-essen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 03:52:42 UTC · ↺ Refresh
MX Hostnames
- mail.aidshilfe-essen.de
- w00a3350.kasserver.com
MX Priorities
- mail.aidshilfe-essen.de: 20
- w00a3350.kasserver.com: 10
A / AAAA Records
- 85.13.153.9 ↩ dd36202.kasserver.com
Mail Server IPs
- 79.140.180.235 ↩ mail.aidshilfe-essen.de
- 85.13.153.9 ↩ dd36202.kasserver.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2601131122 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2601131122
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns6.kasserver.com
ns5.kasserver.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:79.140.180.235 include:mail.aidshilfe-essen.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- MS=95F04595ED8C33143FA402DA4E8C8330BFD9D1BC
- SPFv=spf1 ip4:79.140.180.235 include:mail.aidshilfe-essen.de -all
- google-site-verification=Laj8hAEercP6ZbyQGN-CitVJBGdLPXI8qadra-3a7RI
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