Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tante-sprechblase.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 10:46:35 UTC · ↺ Refresh
MX Hostnames
- vela.rebecon.de
MX Priorities
- vela.rebecon.de: 10
A / AAAA Records
- 157.90.96.17 ↩ static.17.96.90.157.clients.your-server.de
Mail Server IPs
- 157.90.96.15 ↩ vela.rebecon.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2025102300 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2025102300
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mailbox.org ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 include:mailbox.org ~all
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