theamericanworker.com

Valid Email Server
Domain Lookup › theamericanworker.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 18:56:37 UTC · ↺ Refresh

MX Hostnames

  • theamericanworker-com.relay1h.spamh.com
  • theamericanworker-com.relay1g.spamh.com
  • theamericanworker-com.mail.protection.outlook.com
  • theamericanworker-com.relay1i.spamh.com

MX Priorities

  • theamericanworker-com.mail.protection.outlook.com: 60
  • theamericanworker-com.relay1g.spamh.com: 10
  • theamericanworker-com.relay1h.spamh.com: 20
  • theamericanworker-com.relay1i.spamh.com: 30

A / AAAA Records

  • 40.119.12.81

Mail Server IPs

  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 63.71.12.97 ↩ lbl-t.spamh.com
  • 63.71.12.101 ↩ lbn-t.spamh.com
  • 63.71.12.99

SOA Record

Raw SOA ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.zixsmbhosted.com include:_spf.messagegears.net include:example-com.spf.smtp25.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ 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

3 records
  • duo_sso_verification=2BKnmboGnLAYpVjhClu1keCJaJPHzMwYkdCS3HCJfR4tCjbOHNbISUflL8GXP4wt
  • MS=ms29842410
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.zixsmbhosted.com include:_spf.messagegears.net include:example-com.spf.smtp25.com -all
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