Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prospero.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 08:30:51 UTC · ↺ Refresh
MX Hostnames
- prospero-ca.mail.protection.outlook.com
MX Priorities
- prospero-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 104.36.148.68 ↩ vps.weareecstatic.com
Mail Server IPs
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-506.awsdns-63.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-506.awsdns-63.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-2026.awsdns-61.co.uk
ns-506.awsdns-63.com
ns-609.awsdns-12.net
ns-1496.awsdns-59.org
SPF Record
✓ Strict (-all)
v=spf1 +a include:spf.protection.outlook.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com ip4:184.69.66.74 ip4:104.156.166.224/29 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 +a include:spf.protection.outlook.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com ip4:184.69.66.74 ip4:104.156.166.224/29 -all
- MS=ms18785358
- apple-domain-verification=HDkr6GCdIjtjgI6e
Full email verification for prospero.ca
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