Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
yellowprint.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-09 05:56:11 UTC · ↺ Refresh
MX Hostnames
- mail.yellowprint.ch
MX Priorities
- mail.yellowprint.ch: 10
A / AAAA Records
- 159.100.247.17 ↩ hvm2.horus.ch
- 2a04:c44:e00:3eb:4e4:eff:fe00:862 ↩ hvm2.horus.ch
Mail Server IPs
- 194.182.164.99 ↩ mail.horus.ch
SOA Record
Raw SOA
ns1.ecoweb.ch associes.ecoweb.ch 2025082603 28800 7200 604800 600
Primary NS (mname)
ns1.ecoweb.ch
Admin Email (rname)
associes@ecoweb.ch
Serial
2025082603
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.ecoweb.ch
ns1.ecoweb.ch
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.horus.ch ~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:spf.horus.ch ~all
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