Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
immobilien-lindstedt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 20:02:07 UTC · ↺ Refresh
MX Hostnames
- s30.server-centrum.de
MX Priorities
- s30.server-centrum.de: 10
A / AAAA Records
- 157.90.43.205 ↩ s30.server-centrum.de
Mail Server IPs
- 213.239.241.68 ↩ s30.server-centrum.de
- 2a01:4f8:a0:51f0::2 ↩ s30.server-centrum.de
SOA Record
Raw SOA
ns1.jm-it.de hostmaster.jm-it.info 2026011901 14400 3600 604800 3600
Primary NS (mname)
ns1.jm-it.de
Admin Email (rname)
hostmaster@jm-it.info
Serial
2026011901
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.jm-it.de
ns2.jm-it.de
ns1.jm-it.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:s30.server-centrum.de ip4:157.90.43.205 ip4:213.239.241.68 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=25;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a:s30.server-centrum.de ip4:157.90.43.205 ip4:213.239.241.68 ~all
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