fritsch.de

Valid Email Server
Domain Lookup › fritsch.de

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
fritsch.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-18 03:27:15 UTC · ↺ Refresh

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MX Hostnames

  • mx04.hornetsecurity.com
  • mx03.hornetsecurity.com
  • mx01.hornetsecurity.com
  • mx02.hornetsecurity.com

MX Priorities

  • mx02.hornetsecurity.com: 20
  • mx04.hornetsecurity.com: 40
  • mx01.hornetsecurity.com: 10
  • mx03.hornetsecurity.com: 30

A / AAAA Records

  • 85.214.47.148 (no PTR)

Mail Server IPs

  • 94.100.136.8 ↩ mx02.hornetsecurity.com
  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com
  • 94.100.134.8 ↩ mx03.hornetsecurity.com

SOA Record

Raw SOA deinfo-vpsd4.de dnsadmin.deinfo-vpsd4.de 2026052101 180 3600 604800 21600
Primary NS (mname)
deinfo-vpsd4.de
Admin Email (rname)
dnsadmin@deinfo-vpsd4.de
Serial
2026052101
Refresh
180s
Retry
3600s
Expire
604800s
Minimum TTL
21600s

Nameservers (NS)

deinfo-vpsd1.de
deinfo-vpsd4.de

SPF Record

✓ Strict (-all)
v=spf1 mx mx:fritsch.de ip4:85.215.89.251 ip4:81.169.218.253 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 mx mx:fritsch.de ip4:85.215.89.251 ip4:81.169.218.253 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
  • MS=ms97298731
  • google-site-verification=G2fq7opUx9aVUcOxniNJnPCk6MNzwhovV9KD_jAeKIQ
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