bisaboard.de

Valid Email Server
Domain Lookup › bisaboard.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bisaboard.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 06:10:18 UTC · ↺ Refresh

MX Hostnames

  • mail.bisafans.de

MX Priorities

  • mail.bisafans.de: 10

A / AAAA Records

  • 104.26.11.90 (no PTR)
  • 172.67.69.132 (no PTR)
  • 104.26.10.90 (no PTR)
  • 2606:4700:20::681a:a5a (no PTR)
  • 2606:4700:20::681a:b5a (no PTR)
  • 2606:4700:20::ac43:4584 (no PTR)

Mail Server IPs

  • 88.99.121.97 ↩ pelipper.bisafans.de
  • 2a01:4f8:c17:73f4::1 ↩ pelipper.bisafans.de

SOA Record

Raw SOA emma.ns.cloudflare.com dns.cloudflare.com 2396815675 10000 2400 604800 1800
Primary NS (mname)
emma.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396815675
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ken.ns.cloudflare.com
emma.ns.cloudflare.com

SPF Record

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

DMARC Record

✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 +mx +include:bisafans.de -all
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