spearheadproperties.com

Valid Email Server
Domain Lookup › spearheadproperties.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
spearheadproperties.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 22:50:44 UTC · ↺ Refresh

MX Hostnames

  • spearheadproperties-com.mail.protection.outlook.com

MX Priorities

  • spearheadproperties-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.13.65 (no PTR)
  • 172.67.198.150 (no PTR)
  • 2606:4700:3032::ac43:c696
  • 2606:4700:3033::6815:d41

Mail Server IPs

  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA tani.ns.cloudflare.com dns.cloudflare.com 2398559354 10000 2400 604800 1800
Primary NS (mname)
tani.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398559354
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

tani.ns.cloudflare.com
woz.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:sendgrid.net ip4:209.40.151.102 ip4:209.40.151.126 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
  • brevo-code:1d7209673e2df32edc03ca39e2de054c
  • google-site-verification=HhBOA0IiJGgixQM_pdCIcbnAGAxpNcx7Ibm9Wp-EbYA
  • SPFv=spf1 mx a include:sendgrid.net ip4:209.40.151.102 ip4:209.40.151.126 include:spf.protection.outlook.com ~all
  • MS=ms86452792
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