sres.ulaval.ca

Valid Email Server
Domain Lookup › sres.ulaval.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sres.ulaval.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 11:21:37 UTC · ↺ Refresh

MX Hostnames

  • sres-ulaval-ca.mail.protection.outlook.com

MX Priorities

  • sres-ulaval-ca.mail.protection.outlook.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.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::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.zonerisq.ca postmaster.ulaval.ca 768082583 1200 180 1209600 3600
Primary NS (mname)
ns1.zonerisq.ca
Admin Email (rname)
postmaster@ulaval.ca
Serial
768082583
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.zonerisq.ca
ns2.zonerisq.ca

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ulaval.ca include:servers.mcsv.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

2 records
  • MS=9A908F1AEAEFAD3359B0AB60ECBC86BF39D73BE2
  • SPFv=spf1 include:spf.ulaval.ca include:servers.mcsv.net -all
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