Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
raumzeitlabor.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 01:51:01 UTC · ↺ Refresh
MX Hostnames
- apfelkirsch.raumzeitlabor.de
MX Priorities
- apfelkirsch.raumzeitlabor.de: 20
A / AAAA Records
- 65.108.68.44 ↩ apfelkirsch.raumzeitlabor.de
- 2a01:4f9:6b:4405::2 ↩ apfelkirsch.raumzeitlabor.de
Mail Server IPs
- 65.108.68.44 ↩ apfelkirsch.raumzeitlabor.de
- 2a01:4f9:6b:4405::2 ↩ apfelkirsch.raumzeitlabor.de
SOA Record
Raw SOA
ns1.4nx.de netzwerk.raumzeitlabor.de 2021103210 10800 1800 604800 86400
Primary NS (mname)
ns1.4nx.de
Admin Email (rname)
netzwerk@raumzeitlabor.de
Serial
2021103210
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.4nx.de
kungsmynta.c3ma.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip6:2a01:4f8:161:9025:4::1 ip4:5.9.77.39 ip6:2a01:4f9:6b:4405::2 ip4:65.108.68.44 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 a mx ip6:2a01:4f8:161:9025:4::1 ip4:5.9.77.39 ip6:2a01:4f9:6b:4405::2 ip4:65.108.68.44 ~all
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