Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ag-kurzfilm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 15:09:08 UTC · ↺ Refresh
MX Hostnames
- host32.networkinvest.de
MX Priorities
- host32.networkinvest.de: 10
A / AAAA Records
- 213.239.241.70 ↩ host32.networkinvest.de
Mail Server IPs
- 213.239.241.70 ↩ host32.networkinvest.de
- 2a01:4f8:a0:51ca::2 ↩ host32.networkinvest.de
SOA Record
Raw SOA
ns1.networkinvest.net support.networkinvest.de 2025102901 39940 14400 604800 43200
Primary NS (mname)
ns1.networkinvest.net
Admin Email (rname)
support@networkinvest.de
Serial
2025102901
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
ns3.networkinvest.net
ns1.networkinvest.net
ns4.networkinvest.net
ns2.networkinvest.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=s; aspf=s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 mx a ~all
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