Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jasper-alberta.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:28:49 UTC · ↺ Refresh
MX Hostnames
- jasperalberta-ca01e.mail.protection.outlook.com
MX Priorities
- jasperalberta-ca01e.mail.protection.outlook.com: 0
A / AAAA Records
- 15.222.141.142 ↩ ec2-15-222-141-142.ca-central-1.compute.amazonaws.com
Mail Server IPs
- 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
- 52.101.192.1 ↩ mail-yqzpr01cu01001.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::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.trinustech.com hostmaster 132 900 600 86400 3600
Primary NS (mname)
ns1.trinustech.com
Admin Email (rname)
hostmaster
Serial
132
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns1.trinustech.com
ns3.trinustech.com
ns2.trinustech.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:184.68.230.74 ip4:15.223.11.33 ip4:74.119.0.95 ip4:64.141.48.202 ip4:161.184.8.50 ip4:72.2.4.226 ip4:72.2.4.227 include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
4 records- MS=ms25407888
- _lteb665fbiesa4e8xwnlsa9z8xp22ku
- 78ajv1q8kpll3ac0hvnl3eq69
- SPFv=spf1 ip4:184.68.230.74 ip4:15.223.11.33 ip4:74.119.0.95 ip4:64.141.48.202 ip4:161.184.8.50 ip4:72.2.4.226 ip4:72.2.4.227 include:spf.protection.outlook.com include:amazonses.com -all
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