Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schiffauer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 03:10:41 UTC · ↺ Refresh
MX Hostnames
- mail.schiffauer.de
MX Priorities
- mail.schiffauer.de: 10
A / AAAA Records
- 216.162.200.200 (no PTR)
Mail Server IPs
- 31.170.104.136 ↩ sh07.blueserver.eu
SOA Record
Raw SOA
ns1.bmsdns.de hostmaster.bmsdns.de 2025121807 14400 3600 604800 86400
Primary NS (mname)
ns1.bmsdns.de
Admin Email (rname)
hostmaster@bmsdns.de
Serial
2025121807
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.bmsdns.de
ns1.bmsdns.de
ns3.bmsdns.eu
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ptr ip4:31.170.104.136 a:sh07.blueserver.eu ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:d:s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ptr ip4:31.170.104.136 a:sh07.blueserver.eu ~all
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