vonmatt.ch

Valid Email Server
Domain Lookup › vonmatt.ch

Domain Overview

DNS: ✓ 4d ago Checker: ✓ 4d ago
vonmatt.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-10 16:17:14 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • vonmatt-ch.mail.protection.outlook.com: 10

A / AAAA Records

  • 172.67.73.84 (no PTR)
  • 104.26.3.9 (no PTR)
  • 104.26.2.9
  • 2606:4700:20::ac43:4954
  • 2606:4700:20::681a:209
  • 2606:4700:20::681a:309

Mail Server IPs

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

SOA Record

Raw SOA memphis.ns.cloudflare.com dns.cloudflare.com 2412799664 10000 2400 604800 1800
Primary NS (mname)
memphis.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2412799664
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rafe.ns.cloudflare.com
memphis.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:81.221.254.0/24 include:spf.infomaniak.ch include:_spf.hosting-ch.ch include:servicehoster.ch include:spf.protection.outlook.com include:eu.mailgun.org a:mail.bpm.ch a mx ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • newsletter.infomaniak.com
  • SPFv=spf1 ip4:81.221.254.0/24 include:spf.infomaniak.ch include:_spf.hosting-ch.ch include:servicehoster.ch include:spf.protection.outlook.com include:eu.mailgun.org a:mail.bpm.ch a mx ~all
  • MS=ms29572681
  • http://newsletter.infomaniak.com
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