lakinspears.com

Valid Email Server
Domain Lookup › lakinspears.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 21:58:00 UTC · ↺ Refresh

MX Hostnames

  • lakinspears-com.mail.protection.outlook.com

MX Priorities

  • lakinspears-com.mail.protection.outlook.com: 5

A / AAAA Records

  • 162.159.134.42 (no PTR)

Mail Server IPs

  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 30 86400 10000 604800 86400
Primary NS (mname)
cbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
30
Refresh
86400s
Retry
10000s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

cmtu.mt.ns.els-gms.att.net
cbru.br.ns.els-gms.att.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 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

7 records
  • ca3-4464e9987c00447fa34d28ceb96a1999
  • i31bi96fif1jvv41alh510rj3o
  • ca3-204794ffa02f465e89d8db406b9f62e9
  • google-site-verification=R4LMQVXPC-c6LqL1cBy2CjkgjR6bqoDZjw_a1v6nh38
  • SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org ~all
  • 1clb4jj1l0lj52g0jnea8gabsr
  • MS=85F4FA1781765ED21B34DB26F3C926187E068801
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