Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
immobilienservice-hein.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 16:16:42 UTC · ↺ Refresh
MX Hostnames
- immobilienservice-hein.de
MX Priorities
- immobilienservice-hein.de: 10
A / AAAA Records
- 185.243.10.243 ↩ delight-design.de
Mail Server IPs
- 185.243.10.243 ↩ delight-design.de
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2025121420 28800 7200 1209600 300
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025121420
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
root-dns.netcup.net
second-dns.netcup.net
third-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:185.243.10.243 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ 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
1 record- SPFv=spf1 a mx ip4:185.243.10.243 ~all
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