voco.ch

Valid Email Server
Domain Lookup › voco.ch

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
voco.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-11 04:38:09 UTC · ↺ Refresh

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MX Hostnames

  • mx-cluster03-hz13.hornetsecurity.ch
  • mx-cluster04-hz13.hornetsecurity.ch
  • mx-cluster01-hz13.hornetsecurity.ch
  • mx-cluster02-hz13.hornetsecurity.ch

MX Priorities

  • mx-cluster02-hz13.hornetsecurity.ch: 20
  • mx-cluster03-hz13.hornetsecurity.ch: 30
  • mx-cluster04-hz13.hornetsecurity.ch: 40
  • mx-cluster01-hz13.hornetsecurity.ch: 10

A / AAAA Records

  • 20.73.131.157 (no PTR)

Mail Server IPs

  • 94.100.143.100 ↩ hsmx01-hz13.hornetsecurity.ch

SOA Record

Raw SOA ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:_spf.notz.ch -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine ; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • hibp-verify=dweb_60ehp7n6ztxiqph65vcspftk
  • google-site-verification=IfWEzBNaZGMeMGD8bXxok59kLFBZukuNyR7jPLbJRH4
  • MS=ms73437252
  • knowbe4-site-verification=7d541f0be89a449170c1af8d3de5da9c
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:_spf.notz.ch -all
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