Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rnmail.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 14:04:29 UTC · ↺ Refresh
MX Hostnames
- hetzner.roneu.de
- mail.roneu.de
MX Priorities
- mail.roneu.de: 10
- hetzner.roneu.de: 20
A / AAAA Records
- 167.235.79.247 ↩ mail.roneu.de
Mail Server IPs
- 167.235.79.247 ↩ mail.roneu.de
- 2a01:4f8:1c1e:5f2e::1 ↩ hetzner.roneu.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026021600 86400 10800 3600000 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026021600
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:167.235.79.247 ip4:87.106.57.198 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
default._domainkey
dkim._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- abuseipdb-verification=ygTbW14h
- google-site-verification=Rde0sqPsGPu3LQBNSgpBsKx-GxWNy2Ev2Vc4yPdtS1c
- SPFv=spf1 mx ip4:167.235.79.247 ip4:87.106.57.198 -all
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