longmansmarkhamkia.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Outlook

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Checked via [email protected] · 2026-03-18 10:01:22 UTC · ↺ Refresh

MX Hostnames

longmansmarkhamkia-ca.mail.protection.outlook.com

MX Priorities

longmansmarkhamkia-ca.mail.protection.outlook.com: 0

A / AAAA Records

198.61.129.165 (no PTR)

Mail Server IPs

52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.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

SOA Record

                  Raw SOA
                  ns1.webnames.ca postmaster.webnames.ca 1770826238 21600 180 1209600 3600                

Primary NS (mname)

ns1.webnames.ca

Admin Email (rname)

postmaster@webnames.ca

Serial

1770826238

Refresh

21600s

Retry

180s

Expire

1209600s

Minimum TTL

3600s

Nameservers (NS)

                      ns2.webnames.ca                    

                      ns3.webnames.ca                    

                      ns1.webnames.ca                    

SPF Record

✓ Strict (-all)

                    v=spf1 include:spf.protection.outlook.com -all                  

📊 DNS lookups: 1/10

✓ 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

4 records

docusign=5e6b7448-e51d-4229-a4ea-7fa19bc764e4
MS=ms93298955
SPFv=spf1 include:spf.protection.outlook.com -all
MS=ms30252528

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