Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fmb-care.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 13:13:29 UTC · ↺ Refresh
MX Hostnames
- fmb-care-de.mail.cloud.nospamproxy.com
MX Priorities
- fmb-care-de.mail.cloud.nospamproxy.com: 10
A / AAAA Records
- 185.166.21.28 ↩ r31455.agenturserver.it
Mail Server IPs
- 193.37.132.5 ↩ de-s03-gw1.mail.cloud.nospamproxy.com
- 178.212.92.11 ↩ de-s03-gw2.mail.cloud.nospamproxy.com
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2026032803 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026032803
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
oxygen.ns.hetzner.com
hydrogen.ns.hetzner.com
helium.ns.hetzner.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 include:spf.protection.outlook.com include:agenturserver.de include:spf.fmb-care-de.cloud.nospamproxy.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- globalsign-domain-verification=0055EE26E8A89AB44283F33DCBEF8726
- apple-domain-verification=mylwNq4IT4lmSdeA
- SPFv=spf1 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 include:spf.protection.outlook.com include:agenturserver.de include:spf.fmb-care-de.cloud.nospamproxy.com -all
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