curaprox.ch

Valid Email Server
Domain Lookup › curaprox.ch

Domain Overview

DNS: ✓ just now Checker: ✓ just now
curaprox.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-30 06:43:15 UTC · ↺ Refresh

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MX Hostnames

  • mx2.curaden-hosting.ch
  • mx1.curaden-hosting.ch

MX Priorities

  • mx2.curaden-hosting.ch: 20
  • mx1.curaden-hosting.ch: 20

A / AAAA Records

  • 23.227.38.65 ↩ myshopify.com

Mail Server IPs

  • 185.141.21.51 ↩ mx2.curaden-hosting.ch
  • 185.141.21.50 ↩ mx1.curaden-hosting.ch

SOA Record

Raw SOA ns1.curaden-hosting.ch root.ns1.curaden-hosting.ch 1792478164 3600 60 3600 3600
Primary NS (mname)
ns1.curaden-hosting.ch
Admin Email (rname)
root@ns1.curaden-hosting.ch
Serial
1792478164
Refresh
3600s
Retry
60s
Expire
3600s
Minimum TTL
3600s

Nameservers (NS)

ns2.curaden-hosting.ch
ns1.curaden-hosting.ch

SPF Record

✓ Strict (-all)
v=spf1 ip4:185.141.21.0/24 include:26560911.spf01.hubspotemail.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=none; aspf=r; adkim=r; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No 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

4 records
  • SPFv=spf1 ip4:185.141.21.0/24 include:26560911.spf01.hubspotemail.net -all
  • MS=ms20818216
  • cisco-ci-domain-verification=212d8a415fdb0332d5749b2c21f14ecdfa36a90d3d1bad1b758c381c09e5b673
  • tIaqn4fVhAawu3GN
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