Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rfp-steuerberatung.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 14:32:33 UTC · ↺ Refresh
MX Hostnames
- clara.getcon-gmbh.de
MX Priorities
- clara.getcon-gmbh.de: 10
A / AAAA Records
- 84.200.229.181 (no PTR)
Mail Server IPs
- 62.80.0.245 ↩ clara.getcon-gmbh.de
SOA Record
Raw SOA
docks16.rzone.de hostmaster.strato-rz.de 2020050735 86400 7200 604800 300
Primary NS (mname)
docks16.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050735
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades06.rzone.de
docks16.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 a:mail.rfp.com.de include:spf.atikon.com ip4:62.80.0.245 mx:clara.getcon-gmbh.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
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a:mail.rfp.com.de include:spf.atikon.com ip4:62.80.0.245 mx:clara.getcon-gmbh.de -all
- MS=ms11653198
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