dctindustrial.com

Valid Email Server
Domain Lookup › dctindustrial.com

Domain Overview

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

Checked via [email protected] · 2026-03-24 08:29:37 UTC · ↺ Refresh

MX Hostnames

  • dctindustrial-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 52.217.195.29 ↩ s3-website-us-east-1.amazonaws.com
  • 52.216.49.77 ↩ s3-website-us-east-1.amazonaws.com
  • 16.182.41.5
  • 16.15.199.238
  • 16.15.236.189
  • 52.217.226.173
  • 16.15.183.248
  • 52.217.40.27

Mail Server IPs

  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns-349.awsdns-43.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-349.awsdns-43.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1150.awsdns-15.org
ns-2037.awsdns-62.co.uk
ns-349.awsdns-43.com
ns-583.awsdns-08.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

1 record
  • SPFv=spf1 include:outlook.com ~all
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