cassiopeia.com.ar

Valid Email Server
Domain Lookup › cassiopeia.com.ar
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cassiopeia.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 02:13:42 UTC · ↺ Refresh

MX Hostnames

  • cassiopeia-com-ar.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 216.198.79.1

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-1116.awsdns-11.org
ns-137.awsdns-17.com
ns-1897.awsdns-45.co.uk
ns-985.awsdns-59.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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

✓ 1 found
selector2._domainkey
✓ DKIM properly configured for selector: selector2

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

All TXT Records

3 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=q0NLsoySWBiYCUdj1sKXL2ZtTRkPU7gL7eL5EYYRx1M
  • google-site-verification=ucwANbRiGT9SKozUj0_XStv8P_bgZc2O0fhkpv6DHK8
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