Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cegeptr.qc.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 01:24:32 UTC · ↺ Refresh
MX Hostnames
- cegeptr-qc-ca.mail.protection.outlook.com
MX Priorities
- cegeptr-qc-ca.mail.protection.outlook.com: 10
A / AAAA Records
- 206.167.139.4 ↩ ctr321.cegeptr.qc.ca
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.zonerisq.ca hostmaster.cegeptr.qc.ca 2026032536 28800 3600 1209600 600
Primary NS (mname)
ns1.zonerisq.ca
Admin Email (rname)
hostmaster@cegeptr.qc.ca
Serial
2026032536
Refresh
28800s
Retry
3600s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns1.zonerisq.ca
ns2.zonerisq.ca
SPF Record
✓ Strict (-all)
v=spf1 ip4:206.167.139.0/25 ip4:174.142.128.36 include:spf.omnivox.ca include:spf.protection.outlook.com include:mandrillapp.com ip4:72.0.195.148/30 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected];
✓ 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
7 records- apple-domain-verification=1oyxrZH4Q250dRgg
- autodesk-domain-verification=swFCFZdYeAt2uOMXHL-b
- rsf+d9ZM7n1lEVPxlqJhXjXf5cONhv4D/tAmphZBFhxYs5zX4cWtCyAiVEPC3Aa/JjXp50NthizWMrHA4e9SQw==
- adobe-idp-site-verification=011c65dc52f26703181bb160b808be3fa178dcedd42e4c8484e5e9d2d740632c
- SPFv=spf1 ip4:206.167.139.0/25 ip4:174.142.128.36 include:spf.omnivox.ca include:spf.protection.outlook.com include:mandrillapp.com ip4:72.0.195.148/30 -all
- MS=ms45830154
- ZOOM_verify_BfhWYPWnT6OeMwrW8V_erw
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