Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ilkdresden.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 04:00:30 UTC · ↺ Refresh
MX Hostnames
- relay.ilkdresden.de
MX Priorities
- relay.ilkdresden.de: 10
A / AAAA Records
- 217.18.191.109 ↩ www109.isd-internet.de
Mail Server IPs
- 217.18.191.32 ↩ relay.ilkdresden.de
SOA Record
Raw SOA
ns0.isd-internet.de domain.isd-internet.de 2025111701 28800 3600 604800 3600
Primary NS (mname)
ns0.isd-internet.de
Admin Email (rname)
domain@isd-internet.de
Serial
2025111701
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns0.isd-internet.de
ns20.isd-internet.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:217.18.190.4 ip4:217.18.190.5 ip4:217.18.191.31 ip4:217.18.191.36 ip4:217.18.190.6 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx ip4:217.18.190.4 ip4:217.18.190.5 ip4:217.18.191.31 ip4:217.18.191.36 ip4:217.18.190.6 -all
- apple-domain-verification=mzv41nacc6ZQw1Ds
Full email verification for ilkdresden.de
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