eifreight.com

Valid Email Server
Domain Lookup › eifreight.com

Domain Overview

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

Checked via [email protected] · 2026-03-24 17:17:21 UTC · ↺ Refresh

MX Hostnames

  • eifreight-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 192.252.156.17 ↩ s443.sureserver.com

Mail Server IPs

  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.s443.sureserver.com hostmaster.eifreight.com 1774361701 16384 2048 1048576 2560
Primary NS (mname)
ns1.s443.sureserver.com
Admin Email (rname)
hostmaster@eifreight.com
Serial
1774361701
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns2.s443.sureserver.com
ns1.s443.sureserver.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:216.120.255.126 include:spf.protection.outlook.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

✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 a mx ip4:216.120.255.126 include:spf.protection.outlook.com -all
  • MS=ms95431290
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