delfornorealestate.com

Valid Email Server
Domain Lookup › delfornorealestate.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 13:40:39 UTC · ↺ Refresh

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MX Hostnames

  • mx.delfornorealestate.com
  • delfornorealestate-com.mail.protection.outlook.com

MX Priorities

  • delfornorealestate-com.mail.protection.outlook.com: 0
  • mx.delfornorealestate.com: 30

A / AAAA Records

  • 50.57.34.40

Mail Server IPs

  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 65.254.254.52 ↩ mail.yourhostingaccount.com
  • 65.254.254.53 ↩ mail.yourhostingaccount.com
  • 65.254.254.50
  • 65.254.254.55
  • 65.254.254.54
  • 65.254.254.51

SOA Record

Raw SOA ns1.fatcow.com dnsadmin.fatcow.com 2010021356 10800 3600 604800 86400
Primary NS (mname)
ns1.fatcow.com
Admin Email (rname)
dnsadmin@fatcow.com
Serial
2010021356
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.fatcow.com
ns1.fatcow.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

✓ 1 found
dkim._domainkey
✓ Public key: 392 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

3 records
  • MS=ms31956924
  • vxh54vgz9q5hkhtx5jsl1jy6ctytm354
  • SPFv=spf1 include:spf.protection.outlook.com -all
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