Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
strataengineering.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 00:48:18 UTC · ↺ Refresh
MX Hostnames
- strataengineering-ca.mail.protection.outlook.com
- ca1-smtp-mx1.titanhq.com
- ca1-smtp-mx2.titanhq.com
MX Priorities
- strataengineering-ca.mail.protection.outlook.com: 8000
- ca1-smtp-mx1.titanhq.com: 1
- ca1-smtp-mx2.titanhq.com: 1
A / AAAA Records
- 104.21.75.74
- 172.67.216.155
- 2606:4700:3033::6815:4b4a
- 2606:4700:3035::ac43:d89b
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 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
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.60.182.38 ↩ ca1-smtp1.titanhq.com
- 3.98.148.253 ↩ ca1-smtp1.titanhq.com
- 35.182.209.239
- 3.97.130.60
SOA Record
Raw SOA
drake.ns.cloudflare.com dns.cloudflare.com 2397413334 10000 2400 604800 1800
Primary NS (mname)
drake.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397413334
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
drake.ns.cloudflare.com
ines.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=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
✓ 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.smtp2go.com -all
- v=verifydomain MS=7418548
- MS=ms30243814
Full email verification for strataengineering.ca
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