advancedspine.com

Valid Email Server
Domain Lookup › advancedspine.com

Domain Overview

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

Checked via [email protected] · 2026-03-30 14:20:17 UTC · ↺ Refresh

MX Hostnames

  • advancedspine-com.mail.protection.outlook.com

MX Priorities

  • advancedspine-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 52.86.227.203 ↩ ec2-52-86-227-203.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns81.worldnic.com namehost.worldnic.com 124103102 10800 3600 604800 3600
Primary NS (mname)
ns81.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
124103102
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns82.worldnic.com
ns81.worldnic.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

3 records
  • I2a2IrVFk3YS6a+oIkjjrguogMDlk1YdGjfy+Ux1PRzdbpangitZwaIqGPs2RZwd4hSqstB+mzlxXFxLWHnvZw==
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms83815561
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