onwa.ca

Valid Email Server
Domain Lookup › onwa.ca

Domain Overview

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

Checked via [email protected] · 2026-03-23 20:01:02 UTC · ↺ Refresh

MX Hostnames

  • mx2-ca.mtaroutes.com
  • onwa-ca.mail.protection.outlook.com
  • mx3-ca.mtaroutes.com
  • mx4-ca.mtaroutes.com
  • mx1-ca.mtaroutes.com

MX Priorities

  • onwa-ca.mail.protection.outlook.com: 99
  • mx4-ca.mtaroutes.com: 40
  • mx3-ca.mtaroutes.com: 30
  • mx1-ca.mtaroutes.com: 10
  • mx2-ca.mtaroutes.com: 20

A / AAAA Records

  • 23.236.62.147

Mail Server IPs

  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.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
  • 38.107.142.9 ↩ fe1-r5-in.mt2.l.antispamcloud.com
  • 38.133.191.225 ↩ fe2-r5-in.tr2.l.antispamcloud.com
  • 2620:34:4000:1::105
  • 2001:550:2:8::5f:104

SOA Record

Raw SOA ns1.s7host.net admin.sencia.ca 2026010101 900 600 86400 3600
Primary NS (mname)
ns1.s7host.net
Admin Email (rname)
admin@sencia.ca
Serial
2026010101
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns3.s7host.net
ns4.s7host.net
ns1.s7host.net
ns2.s7host.net

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:184.69.33.122 include:emailus.freshservice.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • 202507031314485v61plht40uxgkoqmhc7xlvtikvql5wknwae3atzssukit84ii
  • _shdm7yhynybsnwa2yt4ar0dpoyq8mm0
  • SPFv=spf1 mx a ip4:184.69.33.122 include:emailus.freshservice.com include:spf.protection.outlook.com -all
  • MS=ms63814721
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