Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
redcocks-ffo.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 13:47:49 UTC · ↺ Refresh
MX Hostnames
- mail.caroweb.de
MX Priorities
- mail.caroweb.de: 10
A / AAAA Records
- 212.227.139.101 ↩ srv1.caroweb.de
Mail Server IPs
- 212.227.139.101 ↩ srv1.caroweb.de
SOA Record
Raw SOA
ns3.monitor10.de tino\.meyer.rc-ffo.de 2026031502 3600 900 1209600 3600
Primary NS (mname)
ns3.monitor10.de
Admin Email (rname)
tino\@meyer.rc-ffo.de
Serial
2026031502
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.monitor10.de
ns1.caroweb.de
ns2.caroweb.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.caroweb.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.caroweb.de -all
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