Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
logisource.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 14:11:48 UTC · ↺ Refresh
MX Hostnames
- east.smtp.mx.exch091.serverdata.net
- west.smtp.mx.exch091.serverdata.net
- logisource-com.mail.protection.outlook.com
MX Priorities
- logisource-com.mail.protection.outlook.com: 0
- east.smtp.mx.exch091.serverdata.net: 10
- west.smtp.mx.exch091.serverdata.net: 10
A / AAAA Records
- 172.67.133.232
- 104.21.25.90
- 2606:4700:3031::ac43:85e8
- 2606:4700:3034::6815:195a
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 64.78.24.70 ↩ east.smtp.mx.exch091.serverdata.net
- 199.193.206.123 ↩ west.smtp.mx.exch091.serverdata.net
SOA Record
Raw SOA
lady.ns.cloudflare.com dns.cloudflare.com 2396096928 10000 2400 604800 1800
Primary NS (mname)
lady.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396096928
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sid.ns.cloudflare.com
lady.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.intermedia.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms49924820
- SPFv=spf1 include:spf.protection.outlook.com include:spf.intermedia.net ~all
Full email verification for logisource.com
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