curaden.de

Valid Email Server
Domain Lookup › curaden.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
curaden.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 19:35:34 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 185.141.21.201 ↩ master.curaden.com

Mail Server IPs

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

SOA Record

Raw SOA ns1.curaden-hosting.ch root.ns1.curaden-hosting.ch 1773091023 3600 60 3600 3600
Primary NS (mname)
ns1.curaden-hosting.ch
Admin Email (rname)
root@ns1.curaden-hosting.ch
Serial
1773091023
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:27229630.spf03.hubspotemail.net include:_spf.tivian.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=none; 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

8 records
  • dropbox-domain-verification=49tsmeppw5lv
  • apple-domain-verification=bSHIC1LvxxQyrbut
  • knowbe4-site-verification=6a5122719a3caa12d928c131a5f6ebf2
  • MS=ms81968387
  • ciscocidomainverification=6f3269906a005a1c7c1e02e830c5a0a65fcfa25d4b496c1b831f227f45715ac1
  • SPFv=spf1 ip4:185.141.21.0/24 include:27229630.spf03.hubspotemail.net include:_spf.tivian.com -all
  • 69db49aa9853faa27b4a1259bfea49e77854472b6e871fad7effd023bc994ad
  • google-site-verification=slHgDsRokS0xvzuDpKge_8M2hx63ljpOl-YnXdBYRWg
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