reichstein-opitz.de

Valid Email Server
Domain Lookup › reichstein-opitz.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
reichstein-opitz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 00:52:28 UTC · ↺ Refresh

MX Hostnames

  • mail.reichstein-opitz.de
  • mail.omikron-dns.de

MX Priorities

  • mail.reichstein-opitz.de: 10
  • mail.omikron-dns.de: 20

A / AAAA Records

  • 46.101.148.216 ↩ websites.audaris.icu

Mail Server IPs

  • 82.119.163.82 ↩ mail.reichstein-opitz.de
  • 89.22.110.74 ↩ mail.omikron-dns.de

SOA Record

Raw SOA shades15.rzone.de hostmaster.strato-rz.de 2020053709 86400 7200 604800 300
Primary NS (mname)
shades15.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020053709
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

shades15.rzone.de
docks09.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 mx a:mail.reichstein-opitz.de a:mail.omikron-dns.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s2

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

All TXT Records

1 record
  • SPFv=spf1 mx a:mail.reichstein-opitz.de a:mail.omikron-dns.de -all
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