Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fiwa.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 03:16:05 UTC · ↺ Refresh
MX Hostnames
- smtp.nacura.de
MX Priorities
- smtp.nacura.de: 10
A / AAAA Records
- 167.235.242.242 ↩ srv1.i-basis.de
Mail Server IPs
- 193.151.32.61 ↩ smtp.nacura.de
SOA Record
Raw SOA
c.ns14.net nacura.ernstfisch.de 2025111701 7200 3600 604800 10800
Primary NS (mname)
c.ns14.net
Admin Email (rname)
nacura@ernstfisch.de
Serial
2025111701
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
b.ns14.net
d.ns14.net
c.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:193.151.32.55 +a:web01.nacura.de -all
📊 DNS lookups: 3/10
✓ 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: 392 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
3 records- google-site-verification=RC440MlnICsXyqGH58L_T8KKHau5Ttl0c92ZDwGtmIc
- facebook-domain-verification=lk12ru57n2j4719pk8pxcner7uodhs
- SPFv=spf1 +a +mx +ip4:193.151.32.55 +a:web01.nacura.de -all
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