tartlumber.com

Valid Email Server
Domain Lookup › tartlumber.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 21:23:34 UTC · ↺ Refresh

MX Hostnames

  • tartlumber-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 44.207.126.26 ↩ ec2-44-207-126-26.compute-1.amazonaws.com
  • 18.235.90.157 ↩ ec2-18-235-90-157.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1171.awsdns-18.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1171.awsdns-18.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-940.awsdns-53.net
ns-1171.awsdns-18.org
ns-1749.awsdns-26.co.uk
ns-193.awsdns-24.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:216.214.92.32/29 ip4:23.25.116.72/29 ip4:159.66.240.102 include:spf.serverdata.net -all
📊 DNS lookups: 2/10
✓ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com ip4:216.214.92.32/29 ip4:23.25.116.72/29 ip4:159.66.240.102 include:spf.serverdata.net -all
  • MS=ms30976904
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