cfsc.com

Valid Email Server
Domain Lookup › cfsc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cfsc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 23:07:37 UTC · ↺ Refresh

MX Hostnames

  • cfsc-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 52.116.11.94 ↩ 5e.0b.7434.ip4.static.sl-reverse.com

Mail Server IPs

  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns73.worldnic.com namehost.worldnic.com 125102916 10800 3600 604800 3600
Primary NS (mname)
ns73.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102916
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns74.worldnic.com
ns73.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:relay.mailchannels.net include:spf.protection.outlook.com include:secureserver.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

8 records
  • MS=ms45674057
  • klaviyo-site-verification=Wg9x3Y
  • google-site-verification=MgNffINgbAHPhT3CCObop4Kr4RrenepEydbLSZs2rjw
  • kmafibr0eeke75qlthmdghp1rj
  • jdki65v39r6avqikc126q5jn6c
  • zRrj5otx
  • SPFv=spf1 mx include:relay.mailchannels.net include:spf.protection.outlook.com include:secureserver.net ~all
  • ohur13g1pjp8vuph488ubp5pdi
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