Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fw-holding.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 20:22:00 UTC · ↺ Refresh
MX Hostnames
- mail.fw-holding.de
MX Priorities
- mail.fw-holding.de: 10
A / AAAA Records
- 176.52.244.37 ↩ r3889.agenturserver.it
Mail Server IPs
- 193.218.23.165 (no PTR)
SOA Record
Raw SOA
ns07.domaincontrol.com dns.jomax.net 2026032600 28800 7200 604800 600
Primary NS (mname)
ns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns08.domaincontrol.com
ns07.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip6:2a01:488:42:1000::/64 a mx a:mailout.fw-holding.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- 1iqh6m49c475lejudomhqiknl2
- SPFv=spf1 ip6:2a01:488:42:1000::/64 a mx a:mailout.fw-holding.de -all
- MS=4AB71D425A69A02355C4237BE79F2ECEA36C1888
- logmein-verification-code=b4aa3af5-86a6-49f5-b1fc-da27548834a6
- google-site-verification=oyNKuQT7cUkwBqAVFxey2KQonrj3FOf-8Ebzsyh_4zE
- apple-domain-verification=HQzAQLAZWY4d8fLe
- swisssign-check=VCbVLCz0uz090ARzpYm5B0Qldxo
- globalsign-domain-verification=F1EBB759918C360389E7457C219D3EE7
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