Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schillermed.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 13:20:46 UTC · ↺ Refresh
MX Hostnames
- mail.schillermed.de
- mailin.schillermed.de
MX Priorities
- mailin.schillermed.de: 110
- mail.schillermed.de: 100
A / AAAA Records
- 217.154.81.25 ↩ server.schillermed.de
- 2a01:239:354:4a00::1 (no PTR)
Mail Server IPs
- 82.119.185.70 ↩ mail.schillermed.de
SOA Record
Raw SOA
ns1.glipac.ch dns.domaintechnology.ch 2026022314 3600 1800 3600000 900
Primary NS (mname)
ns1.glipac.ch
Admin Email (rname)
dns@domaintechnology.ch
Serial
2026022314
Refresh
3600s
Retry
1800s
Expire
3600000s
Minimum TTL
900s
Nameservers (NS)
ns1.glipac.ch
ns78.irondns.net
ns2.glipac.ch
ns3.glipac.ch
ns76.irondns.net
SPF Record
✓ Strict (-all)
v=spf1 a ip4:93.241.85.203 ip4:82.119.185.64/27 ip4:46.30.3.76 +include:spf.protection.outlook.com +mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;adkim=r;aspf=r;rf=afrf;ri=86400;pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms93007599
- SPFv=spf1 a ip4:93.241.85.203 ip4:82.119.185.64/27 ip4:46.30.3.76 +include:spf.protection.outlook.com +mx -all
- o=-
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