ldtebben.com

Valid Email Server
Domain Lookup › ldtebben.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 20:38:32 UTC · ↺ Refresh

MX Hostnames

  • ldtebben-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 75.119.200.129 ↩ apache2-jiffy.pdx1-shared-a1-45.dreamhost.com

Mail Server IPs

  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dreamhost.com hostmaster.dreamhost.com 2026030300 17365 600 1814400 60
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2026030300
Refresh
17365s
Retry
600s
Expire
1814400s
Minimum TTL
60s

Nameservers (NS)

ns1.dreamhost.com
ns3.dreamhost.com
ns2.dreamhost.com

SPF Record

✓ Strict (-all)
v=spf1 include:spfa.cpmails.com include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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

4 records
  • SPFv=spf1 include:spfa.cpmails.com include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
  • 0ed1fe018a228ccaa3bffc4db3b8b5f993510f323e
  • MS=ms48543031
  • knowbe4-site-verification=6d1b3de65422686610d832c697347bd4
Full email verification for ldtebben.com

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