Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schrader.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 21:04:32 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
- mx03.hornetsecurity.com
MX Priorities
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
A / AAAA Records
- 37.120.176.221 ↩ srv.floorserver.de
Mail Server IPs
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
SOA Record
Raw SOA
ns1.domainoffensive.de info.domains.resellerinterface.de 1759327322 10800 3600 604800 900
Primary NS (mname)
ns1.domainoffensive.de
Admin Email (rname)
info@domains.resellerinterface.de
Serial
1759327322
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns2.domainoffensive.eu
ns3.domainoffensive.net
ns1.domainoffensive.de
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=schrader.de.spf.hornetdmarc.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
9 records- 2d1eb3042a944a5599fcbb6151f8af15
- SPFv=spf1 redirect=schrader.de.spf.hornetdmarc.com
- autodesk-domain-verification=DNPZbEbZGV7yZX36Atf7
- citrix-verification-code=4ca247fc-6bce-43eb-9658-cf0e192d8064
- google-site-verification=GWTWHNkIK4JY7Xo2CMFuGMpN33M0bKwmZzqs4uNFnpU
- CKEMDNiuAIzk8KZEufS28IaRbuujbt7Hox5YbHsi+btGJLmLzfzMtnIZMhyDdBAcp5ASz8K3mDw5iBbRhvaSdQ==
- gh8Dq1Tjw1/e/4sgYNVSfYfKXgSexOZsqn2PpjjMcPb3sVlm1hcvxdE/2fOSkggUsNleD/akMOrE2vndyFicgg==
- sophos-domain-verification=ab1ec0bb00c4df99fd07436a03f6e6c0f0c9a6b91f1e94c8398da6da75c76060
- MS=ms33106476
Full email verification for schrader.de
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