Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
techalliance.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 03:15:37 UTC · ↺ Refresh
MX Hostnames
- techalliance-ca.mail.protection.outlook.com
MX Priorities
- techalliance-ca.mail.protection.outlook.com: 1
A / AAAA Records
- 104.21.57.70 (no PTR)
- 172.67.160.240 (no PTR)
- 2606:4700:3035::ac43:a0f0
- 2606:4700:3031::6815:3946
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.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:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.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
chase.ns.cloudflare.com dns.cloudflare.com 2396843132 10000 2400 604800 1800
Primary NS (mname)
chase.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396843132
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
chase.ns.cloudflare.com
leanna.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:99.79.86.226 include:spf.protection.outlook.com include:spf.autopilothq.com include:sendgrid.net include:342304517.spf08.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- SPFv=spf1 ip4:99.79.86.226 include:spf.protection.outlook.com include:spf.autopilothq.com include:sendgrid.net include:342304517.spf08.hubspotemail.net -all
- 4pposnrq944krb9ou5tj3tsnpo
- MS=A38906C4467F9459BD8937C0F199B87950B84BB0
- MS=ms35047557
- google-site-verification=4B6PcCfy-Sdq9ujoWao_BSAPFXK1XjJOzGlvvFzWaNY
- google-site-verification=CV-D4IjzWUM3m-iJ6p1BVGINti72UouXryL-zUXrxGg
- rnq22adf0tnmaudamgbuca46l7
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