Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
erotik24.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 15:18:45 UTC · ↺ Refresh
MX Hostnames
- mx01.rto.de
MX Priorities
- mx01.rto.de: 10
A / AAAA Records
- 92.51.166.143 ↩ hosting01.rto.de
Mail Server IPs
- 185.137.28.131 ↩ mx-01-mc.rto.de
SOA Record
Raw SOA
a.ns14.net domains.rto.de 2024061000 39940 14400 604800 43200
Primary NS (mname)
a.ns14.net
Admin Email (rname)
domains@rto.de
Serial
2024061000
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
a.ns14.net
b.ns14.net
c.ns14.net
d.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.137.28.131 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=0; adkim=s; aspf=s; pct=100; rf=afrf
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:185.137.28.131 mx -all
- google-site-verification=ul6IbKVxGcpcBYmQhypcVVsnAnzXOJnjptQq8qd7uU4
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