wirz.ch

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
wirz.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-09 06:10:22 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 76.76.21.21 (no PTR)

Mail Server IPs

  • 52.101.187.1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
  • 52.101.185.12 ↩ mail-zrap278cu00304.inbound.protection.outlook.com
  • 52.101.185.13 ↩ mail-zrzp278cu00205.inbound.protection.outlook.com
  • 52.101.185.14 ↩ mail-zr1p278cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::2 ↩ mail-zr1p278cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca3e::1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c:: ↩ mail-zrap278cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::1 ↩ mail-zrzp278cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.ewdns.ch hostmaster.wirz.ch 1783599240 86400 900 1048576 3600
Primary NS (mname)
dns1.ewdns.ch
Admin Email (rname)
hostmaster@wirz.ch
Serial
1783599240
Refresh
86400s
Retry
900s
Expire
1048576s
Minimum TTL
3600s

Nameservers (NS)

dns1.ewdns.ch
dns2.ewdns.ch
dns3.ewdns.ch

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:212.71.105.194 include:spf.sendinblue.com include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:_spf.rexx-systems.com include:25205580.spf10.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

8 records
  • SPFv=spf1 ip4:212.71.105.194 include:spf.sendinblue.com include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:_spf.rexx-systems.com include:25205580.spf10.hubspotemail.net ~all
  • Sendinblue-code:c61fc532afdc712c6c06fddc2599e50d
  • asv=6eadd141476b7f104a2e24a0aeaf8515
  • MS=ms40890012
  • google-site-verification=ausqqAQCl_G1AAB9x6Xt4VWvgpYvtKYOpMuR5hfV69I
  • QuoVadis=89cf8342-50f9-4220-8c4f-95c15df9a450
  • adobe-idp-site-verification=3902d508-8217-4bf4-820c-217dc67ef8f3
  • google-site-verification=FmNb-_GYQytOGDivY6B7PUABbsps-LpB1tLstFcC6-I
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