ethrat.ch

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

Domain Overview

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

Checked via [email protected] · 2026-09-10 22:31:34 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 80.74.142.130 ↩ decimus.sui-inter.net

Mail Server IPs

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

SOA Record

Raw SOA ns.ethz.ch hostmaster.ethz.ch 2994 10800 3600 604800 300
Primary NS (mname)
ns.ethz.ch
Admin Email (rname)
hostmaster@ethz.ch
Serial
2994
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.ethz.ch
ns1.ethz.ch

SPF Record

✓ Strict (-all)
v=spf1 ip4:80.74.142.216 ip6:2001:67c:10ec::130 include:_id.ethz.ch -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

9 records
  • _xvrb9j2kokbtp79qzwrtg8ouaeegnlh
  • ymbjnb9sgzhfsymc865q89t3gfqt057k
  • QuoVadis=cf695b16-0683-4f19-9771-13b2fcfa6f66
  • _gz5gb97zztfsrq72vo0sxyemr0v655b
  • SPFv=spf1 ip4:80.74.142.216 ip6:2001:67c:10ec::130 include:_id.ethz.ch -all
  • MS=8201941C6A872783D21979F59C9050B9E9CC36FB
  • MS=ms29781684
  • tj22tkt1h7tff0pv0pyj2726sm7s05np
  • _p8oqzp1utfgpdj024b6ukbt0miroxkq
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