best-health.cl

Valid Email Server
Domain Lookup › best-health.cl

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
best-health.cl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 22:55:32 UTC · ↺ Refresh

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MX Hostnames

  • besthealth-cl01b.mail.protection.outlook.com

MX Priorities

  • besthealth-cl01b.mail.protection.outlook.com: 0

A / AAAA Records

  • 207.210.102.221 ↩ s540.v2nets.com

Mail Server IPs

  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.dobleclick.cl hostmaster.dobleclick.cl 20230698 3600 7200 604800 3600
Primary NS (mname)
ns.dobleclick.cl
Admin Email (rname)
hostmaster@dobleclick.cl
Serial
20230698
Refresh
3600s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

secundario.nic.cl
ns.dobleclick.cl

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only

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

5 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • anthropic-domain-verification-jmws5t=wJNNuMtMfMpBZBv12bEzjRpwP
  • MS=ms38912454
  • brevo-code:8dd3dc4325f58b5498d3b5db15a1f923
  • anthropic-domain-verification-s42d7h=OPvipxfyzGYYnQq9rkYNfQEyE
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