fcb.de

Valid Email Server
Domain Lookup › fcb.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fcb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 01:13:34 UTC · ↺ Refresh

MX Hostnames

  • mx10.fcb.de
  • mx20.fcb.de

MX Priorities

  • mx20.fcb.de: 20
  • mx10.fcb.de: 10

A / AAAA Records

  • 62.116.130.8 ↩ redirect.domain-robot.org

Mail Server IPs

  • 85.159.246.66 ↩ mx20.fcb.de
  • 85.159.246.65 ↩ mx10.fcb.de

SOA Record

Raw SOA a.ns14.net it.fcb.de 2026011602 43200 7200 1209600 600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
it@fcb.de
Serial
2026011602
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

d.ns14.net
a.ns14.net
c.ns14.net
b.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:85.159.246.47 ip4:85.159.246.48 ip4:85.159.246.65 ip4:85.159.246.66 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Strict
📧 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

4 records
  • cisco-ci-domain-verification=6d724a4de729570712a455bdf24338dd8d95c530ce67600989df2d44b436b4cb
  • 2sfrpc0l83tkwnEoFMbDyPxHhBL/fDNcEnp2K7luEku3iuIszwXygBsQtp4CcZuwYLxDoNU8vxmDaaBrq06Uyw==
  • apple-domain-verification=UGzkvMucISq4Ut33
  • SPFv=spf1 ip4:85.159.246.47 ip4:85.159.246.48 ip4:85.159.246.65 ip4:85.159.246.66 -all
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