viscom.ch

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

Domain Overview

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

Checked via [email protected] · 2026-10-29 17:13:13 UTC · ↺ Refresh

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MX Hostnames

  • viscom-ch.mail.protection.outlook.com
  • ms27381437.msv1.invalid

MX Priorities

  • viscom-ch.mail.protection.outlook.com: 0
  • ms27381437.msv1.invalid: 50

A / AAAA Records

  • 199.60.103.120 (no PTR)
  • 199.60.103.20 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns3.fima-hosting.ch stefan\.senn.viscom.ch 2026050401 21600 10800 1209600 900
Primary NS (mname)
ns3.fima-hosting.ch
Admin Email (rname)
stefan\@senn.viscom.ch
Serial
2026050401
Refresh
21600s
Retry
10800s
Expire
1209600s
Minimum TTL
900s

Nameservers (NS)

ns3.fima-hosting.ch
ns1.fima-hosting.ch
ns2.fima-hosting.ch

SPF Record

✓ Strict (-all)
v=spf1 ip4:37.128.183.102 include:spf.protection.outlook.com include:25774619.spf06.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

6 records
  • MS=ms27381437
  • SPFv=spf1 ip4:37.128.183.102 include:spf.protection.outlook.com include:25774619.spf06.hubspotemail.net -all
  • apple-domain-verification=htAsa34UOE22mw4d
  • 48ho4vv8is8eiaao13t3d4coqs
  • google-site-verification=ywkRK7HEOiMqRW6J1A4O1MZ5KU-WwLLrMmHTbClJg6I
  • knowbe4-site-verification=e892c473a7b754337d8a6df5bc438053
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