Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whissell.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 22:48:24 UTC · ↺ Refresh
MX Hostnames
- whissell-ca.mail.protection.outlook.com
MX Priorities
- whissell-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 166.62.115.95 ↩ 95.115.62.166.host.secureserver.net
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.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
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns05.domaincontrol.com dns.jomax.net 2026010602 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010602
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns05.domaincontrol.com
pdns06.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com mx include:mail.hostid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; fo=d;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
8 records- google-site-verification=JPMJeGstV3iYzVaq2AcrwvexdOlD4IIZxYuB-vQSa_4
- google-site-verification=tqyf6BqpAcUMfS7etWKlWUiVxWULrUnoIyOOYWvp2VI
- MS=ms79059173
- apple-domain-verification=18xUh0byrrusVdxe
- bcn=17187A18-390C-11ED-B9A1-F0267BA95B74
- SPFv=spf1 include:spf.protection.outlook.com mx include:mail.hostid.net -all
- duo_sso_verification=StS6GYruHDBDyD4iVnnY0g7NPgRnjiqYaWB0hFQOQPl83n3UJsV5Qq5kyCZN1oXr
- spf.emailsignatures365.com
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