fastencpa.net

Valid Email Server
Domain Lookup › fastencpa.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fastencpa.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 11:32:32 UTC · ↺ Refresh

MX Hostnames

  • fastencpa-net.mail.protection.outlook.com

MX Priorities

  • fastencpa-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 162.222.226.218 ↩ 162-222-226-218.unifiedlayer.com

Mail Server IPs

  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com

SOA Record

Raw SOA maxt104637.mercury.orderbox-dns.com afasten.yahoo.com 2025043002 7200 7200 7200 7200
Primary NS (mname)
maxt104637.mercury.orderbox-dns.com
Admin Email (rname)
afasten@yahoo.com
Serial
2025043002
Refresh
7200s
Retry
7200s
Expire
7200s
Minimum TTL
7200s

Nameservers (NS)

maxt104637.venus.orderbox-dns.com
maxt104637.earth.orderbox-dns.com
maxt104637.mercury.orderbox-dns.com
maxt104637.mars.orderbox-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com -all
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