arizlu.com

Valid Email Server
Domain Lookup › arizlu.com

Domain Overview

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

Checked via [email protected] · 2026-03-28 05:11:00 UTC · ↺ Refresh

MX Hostnames

  • arizlu-com.mail.protection.outlook.com

MX Priorities

  • arizlu-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 130.211.189.39 ↩ proxy1.cloud.indiana.uservers.net

Mail Server IPs

  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.usvx.net hostmaster.nic.uservers.net 1737057098 14400 3600 1814400 86400
Primary NS (mname)
dns1.usvx.net
Admin Email (rname)
hostmaster@nic.uservers.net
Serial
1737057098
Refresh
14400s
Retry
3600s
Expire
1814400s
Minimum TTL
86400s

Nameservers (NS)

dns3.usvx.net
dns2.usvx.net
dns1.usvx.net

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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