steinhoelzli.ch

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
steinhoelzli.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-11 01:19:43 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 149.126.4.113 ↩ s104.cyon.net

Mail Server IPs

  • 52.101.185.12 ↩ mail-zrap278cu00304.inbound.protection.outlook.com
  • 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
  • 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
  • 2a01:111:f403:ca3c::1 ↩ mail-zrzp278cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.cyon.ch server.cyon.ch 2024091301 14400 1800 1209600 3600
Primary NS (mname)
ns1.cyon.ch
Admin Email (rname)
server@cyon.ch
Serial
2024091301
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.cyon.ch
ns2.cyon.ch

SPF Record

✓ Strict (-all)
v=spf1 a:stbhinmgw01.steinhoelzli.ch ip4:212.103.78.242 include:spf.protection.outlook.com include:spf.abacuscity.ch mx:hin.ch -all
📊 DNS lookups: 4/10
✓ 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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • QuoVadis=661d5c8b-e0bb-4355-866f-a0b6cf0ba6f3
  • MS=ms92692190
  • MS=EB11F45B2F9146827F47089D4D65D827E5B0BCE8
  • google-site-verification=tr4o1MLOjHLXIsSQfF4j3zhy0bDHT2GbZbCPio0_W1M
  • SPFv=spf1 a:stbhinmgw01.steinhoelzli.ch ip4:212.103.78.242 include:spf.protection.outlook.com include:spf.abacuscity.ch mx:hin.ch -all
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