kzn.ch

Valid Email Server
Domain Lookup › kzn.ch
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
kzn.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-10 23:31:37 UTC · ↺ Refresh

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MX Hostnames

  • kzn-ch.mail.protection.outlook.com

MX Priorities

  • kzn-ch.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.17.70.75 ↩ web05.gyselroth.opsserver.ch

Mail Server IPs

  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::8 ↩ mail-matpr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns001.gyselroth.net hostmaster.gyselroth.net 2026090501 10800 3600 604800 1800
Primary NS (mname)
ns001.gyselroth.net
Admin Email (rname)
hostmaster@gyselroth.net
Serial
2026090501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns001.gyselroth.net
ns003.gyselroth.net
ns002.gyselroth.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a:kzn-tausch.sharetribe.com ip6:2a04:503:0:1008::75 ip4:185.17.70.75 include:tam.ch include:spf.protection.outlook.com include:refline.ch ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 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

3 records
  • SPFv=spf1 a:kzn-tausch.sharetribe.com ip6:2a04:503:0:1008::75 ip4:185.17.70.75 include:tam.ch include:spf.protection.outlook.com include:refline.ch ~all
  • apple-domain-verification=rTD38tqajDLq5a5u
  • adobe-idp-site-verification=f6541ad6a75c11ee4bba09e0866289d0ab6bb52f2f25b6d5f22d672198dd9d95
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