casis-wp.de

Valid Email Server
Domain Lookup › casis-wp.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
casis-wp.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 00:45:51 UTC · ↺ Refresh

MX Hostnames

  • mx.casis-wp.de

MX Priorities

  • mx.casis-wp.de: 5

A / AAAA Records

  • 128.140.5.223 ↩ static.223.5.140.128.clients.your-server.de

Mail Server IPs

  • 185.249.118.18 ↩ mx.casis-wp.de

SOA Record

Raw SOA ns1078.ui-dns.org hostmaster.1und1.com 2017060113 28800 7200 604800 600
Primary NS (mname)
ns1078.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060113
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1041.ui-dns.de
ns1122.ui-dns.biz
ns1037.ui-dns.com
ns1078.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 a:mx.casis-wp.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

2 records
  • google-site-verification=e8L-GN10rVl9P8on8vACdPO4dBNimxHUD6lbNURdAco
  • SPFv=spf1 a:mx.casis-wp.de -all
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