klimavent.ch

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

Domain Overview

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

Checked via [email protected] · 2026-09-11 04:21:02 UTC · ↺ Refresh

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MX Hostnames

  • klimavent-ch.mail.protection.outlook.com
  • mx-02-eu-central-1.prod.hydra.sophos.com
  • mx-01-eu-central-1.prod.hydra.sophos.com

MX Priorities

  • klimavent-ch.mail.protection.outlook.com: 0
  • mx-01-eu-central-1.prod.hydra.sophos.com: 10
  • mx-02-eu-central-1.prod.hydra.sophos.com: 20

A / AAAA Records

  • 149.126.4.127
  • 2a01:ab20:0:4::127

Mail Server IPs

  • 52.101.187.1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
  • 52.101.185.14 ↩ mail-zr1p278cu00206.inbound.protection.outlook.com
  • 52.101.185.12 ↩ mail-zrap278cu00304.inbound.protection.outlook.com
  • 52.101.185.13 ↩ mail-zrzp278cu00205.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
  • 18.193.99.65 ↩ ec2-18-193-99-65.eu-central-1.compute.amazonaws.com
  • 3.120.66.191 ↩ ec2-3-120-66-191.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA ns1.cyon.ch server.cyon.ch 2024070400 14400 1800 1209600 3600
Primary NS (mname)
ns1.cyon.ch
Admin Email (rname)
server@cyon.ch
Serial
2024070400
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.cyon.ch
ns2.cyon.ch

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:80.254.186.121 ip4:34.65.191.15 ip4:83.150.8.188 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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

7 records
  • google-site-verification=I4zuyi9WwIiag51qjDRIm9mpW4dN5gMh-74uhni9f8o
  • sophos-domain-verification=0f34dc5ac5a2fbdc24c92da8091dcf795975ed05617d9bd41a68f7810d95ce9d
  • SPFv=spf1 mx a ip4:80.254.186.121 ip4:34.65.191.15 ip4:83.150.8.188 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com -all
  • 257 3 13 KfkryL08ArWZ8v3Rbz2YO3DWz8pUtPytYQiZdDI9oKmY8UfKNc7cLbLA VtkZoZOszBScP9bCnSANBPXhqN01XQ==
  • sophos-domain-verification=ed3f8601f51ff10a46aad5b2950e8e75fa3183cd
  • MS=ms66589679
  • MS=61704F1778F76EAE9A16F0F8660A18F551A10565
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