thurber.ca

Valid Email Server
Domain Lookup › thurber.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
thurber.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 07:22:37 UTC · ↺ Refresh

MX Hostnames

  • thurber-ca.mail.protection.outlook.com

MX Priorities

  • thurber-ca.mail.protection.outlook.com: 10

A / AAAA Records

  • 143.198.43.200 ↩ live3.morweb.org

Mail Server IPs

  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.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:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com

SOA Record

Raw SOA dina.ns.cloudflare.com dns.cloudflare.com 2396750349 10000 2400 604800 1800
Primary NS (mname)
dina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396750349
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dina.ns.cloudflare.com
sam.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:adelphia.net include:secureserver.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; 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
  • SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:adelphia.net include:secureserver.net -all
  • MS=ms66949693
  • apple-domain-verification=L1dZaQvLffv5N0rZ
  • google-site-verification=W7ViW_eLRvMopB4aCyrvdgGDABV8gbuXScEqK9hll4Y
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