linc-ca.com

Valid Email Server
Domain Lookup › linc-ca.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
linc-ca.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 09:42:38 UTC · ↺ Refresh

MX Hostnames

  • lincca-com01b.mail.protection.outlook.com
  • mail.linc-ca.com

MX Priorities

  • lincca-com01b.mail.protection.outlook.com: 0
  • mail.linc-ca.com: 10

A / AAAA Records

  • 199.60.103.7 (no PTR)
  • 199.60.103.107

Mail Server IPs

  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 167.172.152.46 (no PTR)

SOA Record

Raw SOA ns1.digitalocean.com hostmaster.linc-ca.com 1773958088 10800 3600 604800 1800
Primary NS (mname)
ns1.digitalocean.com
Admin Email (rname)
hostmaster@linc-ca.com
Serial
1773958088
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns2.digitalocean.com
ns1.digitalocean.com
ns3.digitalocean.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:52.179.85.39 include:spf.protection.outlook.com include:5310206.spf02.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

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

2 records
  • SPFv=spf1 ip4:52.179.85.39 include:spf.protection.outlook.com include:5310206.spf02.hubspotemail.net -all
  • twilio-domain-verification=45093930d84be3e6f2515c8b671a0a31
Full email verification for linc-ca.com

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