Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
brocku.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 03:42:47 UTC · ↺ Refresh
MX Hostnames
- brocku-ca.mail.protection.outlook.com
MX Priorities
- brocku-ca.mail.protection.outlook.com: 10
A / AAAA Records
- 104.18.30.50 (no PTR)
- 104.18.31.50 (no PTR)
- 2606:4700::6812:1e32
- 2606:4700::6812:1f32
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
davina.ns.cloudflare.com dns.cloudflare.com 2399430590 10000 2400 604800 1800
Primary NS (mname)
davina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399430590
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
howard.ns.cloudflare.com
davina.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:40.85.207.192/32 ip4:139.57.60.131/32 ip4:139.57.64.32/32 ip4:139.57.64.33/32 ip4:37.0.0.1/32 include:spf.protection.outlook.com include:spf.ca.longsight.com include:spf.mandrillapp.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
18 records- d872746ab7b1b870b334b54ba8fe328295797f76e1079c3e6c
- intersight=e36344cb26acd94593f0408cbf1afb04d74a3498d54b0e9f33923492eec9049e
- SPFv=spf1 ip4:40.85.207.192/32 ip4:139.57.60.131/32 ip4:139.57.64.32/32 ip4:139.57.64.33/32 ip4:37.0.0.1/32 include:spf.protection.outlook.com include:spf.ca.longsight.com include:spf.mandrillapp.com ~all
- atlassian-domain-verification=d7TW7bueetmGG3CJP8BlgpFBsR7X5C2/LO3czlaVaHmylEQC7cNYLlseMWbpoexN
- VpmYAnc6entlyMiKFyledJrcJqSLUSlmeFxaOfbldHw=
- bcn=2AC0489A-21B7-11EE-805E-90213704142B
- cisco-ci-domain-verification=4ce55f371df91386f276ab6fe5bdaad267bd00d0abbb05bec3c5015456a2ce32
- wiFfq8buJTrJfTXThVOIpuPw3bY5EmCHPO5UvpK+oRoZ+kSZwFaAitCk5/TN8dReGIWZo4a0lMpc2rlmADBntw==
- EYxcWNG2Os5LuNMmccMxig1fhgjyU+NWkJb/dgdO7Nmw1P0i/6Z29OExM25K4ddoorxGEKsnZmFRJCT5qRdE/Q==
- MS=ms49850680
- docusign=a0067e5b-18f1-47ac-b257-3da0d49b9344
- atlassian-sending-domain-verification=e346db84-1d25-4cea-9920-95059453e362
- apple-domain-verification=dMTB8twwUxSqbBYv
- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPswDX8iRxckcJIqksYbU/UxDGixLOJ1rPruGFimQEAWMBbpt+VHS7YUOXrlCr+6hl0ekb0qx6j99r+khXCYuJR3Q00StiCaCagksauRV5N/0HHtFRC0FK21B23tgg2wQt3ulL6r75shktK6yrQ8LxtLdpn55bngFLyoqcICFJVQIDAQAB
- globalsign-domain-verification=D4B696A143D53F17B6682BBACD213EC0
- bcn=3A8C4482-CCE7-11EE-A634-23E7C7F60BAA
- dell-technologies-domain-verification=brocku.ca_d6fe65bc-e0a2-45ea-b20a-8c512778b344_1750615117
- globalsign-domain-verification=7EBF83A8BF11DA3228265B388EDEE2F5
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