Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ottawahospital.on.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 22:34:40 UTC · ↺ Refresh
MX Hostnames
- ottawahospital-on-ca.mail.protection.outlook.com
MX Priorities
- ottawahospital-on-ca.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ottawahospital.on.ca domains.ottawahospital.on.ca 652 14400 3600 604800 3600
Primary NS (mname)
ns1.ottawahospital.on.ca
Admin Email (rname)
domains@ottawahospital.on.ca
Serial
652
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.d-zone.ca
ns1.d-zone.ca
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ottawahospital.on.ca include:spf-exta.ottawahospital.on.ca include:spf-extb.ottawahospital.on.ca include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 include:spf.protection.outlook.com include:spf.ottawahospital.on.ca include:spf-exta.ottawahospital.on.ca include:spf-extb.ottawahospital.on.ca include:amazonses.com -all
- MS=ms50353203
- PYIGi7m6Vh6UPYD7XXKLcS025puGU7pbu8mrJDoVeWVgPDPcdx6kUTkmSOiU7qxFab0sfVAYhz3gnptaPK2yZw==
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