wf.cpa

Valid Email Server
Domain Lookup › wf.cpa

Domain Overview

DNS: ✓ 23d ago Checker: ✓ 23d ago
wf.cpa
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-15 00:11:10 UTC · ↺ Refresh

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MX Hostnames

  • gw3058.fortimail.com

MX Priorities

  • gw3058.fortimail.com: 5

A / AAAA Records

  • 199.167.253.180 ↩ host-199-167-253-180.samsa.com

Mail Server IPs

  • 173.243.133.58 ↩ gw3058.fortimail.com

SOA Record

Raw SOA dns1.netsource-one.net hostmaster.netsource-one.net 72 900 600 86400 3600
Primary NS (mname)
dns1.netsource-one.net
Admin Email (rname)
hostmaster@netsource-one.net
Serial
72
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

dns2.netsource-one.net
dns3.netsource-one.net
dns1.netsource-one.net

SPF Record

✓ Strict (-all)
v=spf1 a:mail.wf-cpas.com ip4:24.180.77.238 IP4:199.167.252.0/22 include:_spf.nsoit.com include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

6 records
  • duo_sso_verification=XaU7PmR2M0M0Levm5M20CrMxt1NBCjbaL3dQfoABxechkhRlEbgGsWElA3CboFkE
  • knowbe4-site-verfication=6798ed3623335a927e6b494812db2ec5
  • 1amuiom18pl6ld8o83hvbj4fan
  • MS=ms59572001
  • spchiuv60djvlk23gi8d6go1s
  • SPFv=spf1 a:mail.wf-cpas.com ip4:24.180.77.238 IP4:199.167.252.0/22 include:_spf.nsoit.com include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
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