otlduluth.com

Valid Email Server
Domain Lookup › otlduluth.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 22:40:13 UTC · ↺ Refresh

MX Hostnames

  • otlduluth-com.mail.eo.outlook.com

MX Priorities

  • otlduluth-com.mail.eo.outlook.com: 10

A / AAAA Records

  • 23.227.38.32 ↩ myshopify.com

Mail Server IPs

  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.directnic.com hostmaster.directnic.com 1380308546 28800 14400 604800 7200
Primary NS (mname)
ns0.directnic.com
Admin Email (rname)
hostmaster@directnic.com
Serial
1380308546
Refresh
28800s
Retry
14400s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns3.directnic.com
ns1.directnic.com
ns2.directnic.com
ns0.directnic.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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
  • MS=53DA5FEC2C3A4CD9358BAB92448F5352A770A91A
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