Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sfu.ca
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 01:20:29 UTC · ↺ Refresh
MX Hostnames
- proofpoint4.sfu.ca
- proofpoint5.sfu.ca
- proofpoint3.sfu.ca
- proofpoint2.sfu.ca
MX Priorities
- proofpoint3.sfu.ca: 10
- proofpoint2.sfu.ca: 10
- proofpoint5.sfu.ca: 10
- proofpoint4.sfu.ca: 10
A / AAAA Records
- 142.58.103.17 ↩ adserver50.sfu.ca
- 142.58.103.137 ↩ adserver52.sfu.ca
- 142.58.103.55 ↩ adserver66.sfu.ca
- 142.58.226.71 ↩ 4dlabs.ca
Mail Server IPs
- 142.58.232.207 ↩ proofpoint3.sfu.ca
- 142.58.232.205 ↩ proofpoint2.sfu.ca
- 142.58.200.9 ↩ proofpoint5.sfu.ca
- 142.58.200.8 ↩ proofpoint4.sfu.ca
SOA Record
Raw SOA
ns-master.dc.sfu.ca hostmaster.sfu.ca 2026031102 300 1800 2419201 86400
Primary NS (mname)
ns-master.dc.sfu.ca
Admin Email (rname)
hostmaster@sfu.ca
Serial
2026031102
Refresh
300s
Retry
1800s
Expire
2419201s
Minimum TTL
86400s
Nameservers (NS)
ns1.sfu.ca
ns2.sfu.ca
ns3.sfu.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:142.58.29.42/32 ip4:142.58.232.0/23 ip4:142.58.200.0/24 include:spf.protection.outlook.com include:_spf.e-activist.com include:_spf.emailcampaigns.net include:_spf.salesforce.com ?all
📊 DNS lookups: 4/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
14 records- SPFv=spf1 ip4:142.58.29.42/32 ip4:142.58.232.0/23 ip4:142.58.200.0/24 include:spf.protection.outlook.com include:_spf.e-activist.com include:_spf.emailcampaigns.net include:_spf.salesforce.com ?all
- google-site-verification=oUZ4QtQ0KlmVhECO2mcBGFEl9Qe72Us6GMrAPA2Rr2A
- sending_domain1109682=0645e6cc6e243bb86c40c25b7c3c6745fbbbe7cc7bd6c2d71343b07b0e7623a2
- pardot1109682=c9136ef5e5b418c86b265508266bf183598bd492f731dad5eb8383e522dc0a52
- apple-domain-verification=t147FOjvlrxaCpXe
- Simon Fraser University
- adobe-idp-site-verification=50704ab7-0d21-4365-bbe7-02cd2ef24e03
- google-site-verification=t_hlUx8ZI0wcRWTfEBDbO69LmctMb2BDh1yGcawAfjs
- druide-validation-domaine=181126c73a5a45ba139c8253bed55480
- atlassian-domain-verification=jaLeaKKHpgDzNKBDGgEGrGNEInas60W8spJ88T2EYGOeYMPIeb0NPDMw9u3irYri
- wpy9vtr5d7llwrv47wggc524bgd6vpbj
- k6b9n0nhnt70jgzrzwy7csvsrmwyjh78
- SERVICEURL=https://cs-intelunite.dc.sfu.ca/intelunite/api|ORGID=E62B840C-6D89-46D8-976F-B7AE99AB8C87|OrgName=Simon+Fraser+University
- MS=ms72346470
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