Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schulligen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 10:59:52 UTC · ↺ Refresh
MX Hostnames
- mail.mymails.it
MX Priorities
- mail.mymails.it: 10
A / AAAA Records
- 213.147.5.229 ↩ csc-bl4.sybcom.int
Mail Server IPs
- 213.135.8.70 ↩ mail.mymails.it
SOA Record
Raw SOA
nsa6.schlundtech.de admin.schulligen.de 2025040907 43200 7200 1209600 600
Primary NS (mname)
nsa6.schlundtech.de
Admin Email (rname)
admin@schulligen.de
Serial
2025040907
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsc6.schlundtech.de
nsb6.schlundtech.de
nsd6.schlundtech.de
nsa6.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ 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 -all
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