coeffect.de

No Valid Email Server
Domain Lookup › coeffect.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
coeffect.de
No
None
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 12:01:14 UTC · ↺ Refresh

MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.78.30 (no PTR)
  • 172.67.215.95 (no PTR)
  • 2606:4700:3036::ac43:d75f (no PTR)
  • 2606:4700:3037::6815:4e1e (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA olof.ns.cloudflare.com dns.cloudflare.com 2400323304 10000 2400 604800 1800
Primary NS (mname)
olof.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400323304
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

shubhi.ns.cloudflare.com
olof.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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=TRuKZx8o97TENurL3CoII7zxgZFeHrpuWCqE6T9BpxA
  • google-site-verification=KOXLavhSQQahFzvdHAzab-FGo5OwoVu_qnjzy5iiFek
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