erickson-cpas.com

Valid Email Server
Domain Lookup › erickson-cpas.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
erickson-cpas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 15:34:23 UTC · ↺ Refresh

MX Hostnames

  • ericksoncpas-com02b.mail.protection.outlook.com

MX Priorities

  • ericksoncpas-com02b.mail.protection.outlook.com: 10

A / AAAA Records

  • 104.209.178.191 (no PTR)

Mail Server IPs

  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA easrvr.erickson-cpas.com administrator.erickson-cpas.com 2025122303 7200 600 1728000 3600
Primary NS (mname)
easrvr.erickson-cpas.com
Admin Email (rname)
administrator@erickson-cpas.com
Serial
2025122303
Refresh
7200s
Retry
600s
Expire
1728000s
Minimum TTL
3600s

Nameservers (NS)

pdns06.domaincontrol.com
pdns05.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:24.196.96.254 ip4:135.131.234.30 ip4:135.131.235.240 -all
📊 DNS lookups: 1/10
✓ 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

3 records
  • MS=ms79897282
  • MS=8776F9F5C4F51305AFE9757F37456A54D9A94C14
  • SPFv=spf1 include:spf.protection.outlook.com ip4:24.196.96.254 ip4:135.131.234.30 ip4:135.131.235.240 -all
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