Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
caon.ab.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 03:52:36 UTC · ↺ Refresh
MX Hostnames
- caon-ab-ca.mail.protection.outlook.com
MX Priorities
- caon-ab-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 208.109.51.62 ↩ 62.51.109.208.host.secureserver.net
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.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:c942::2 ↩ mail-yt3pr01cu00602.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
SOA Record
Raw SOA
lisa.ns.cloudflare.com dns.cloudflare.com 2396634832 10000 2400 604800 1800
Primary NS (mname)
lisa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396634832
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lisa.ns.cloudflare.com
zeus.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:184.71.204.98 a:all include:spf.protection.outlook.com include:_spf.intacct.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
5 records- SPFv=spf1 ip4:184.71.204.98 a:all include:spf.protection.outlook.com include:_spf.intacct.com -all
- MS=ms20437463
- apple-domain-verification=ExIJN0CC81PCBtfH
- google-site-verification=DowbUdiAUc9w8nZGmfOTCAOWLvmCZn5oNvhFlCUOeN4
- intacct-esk=1A0AC805BDAA4FEAE0633486540A98A9
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