ubo.cl

Valid Email Server
Domain Lookup › ubo.cl
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ubo.cl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 02:15:26 UTC · ↺ Refresh

MX Hostnames

  • ubo-cl.mail.protection.outlook.com
  • us-esec-02.heimdalsecurity.com
  • us-esec-01.heimdalsecurity.com

MX Priorities

No priority data.

A / AAAA Records

  • 104.18.29.202
  • 104.18.28.202
  • 2606:4700::6812:1dca
  • 2606:4700::6812:1cca

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

maleah.ns.cloudflare.com
quentin.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:54.39.225.3 ip4:198.74.54.232 ip4:172.234.205.25 ip4:136.143.188.0/24 ip4:135.84.80.0/24 ip4:135.84.82.0/24 ip4:117.20.43.11/32 ip4:199.67.64.0/24 ip4:136.143.184.0/24 ip4:165.173.180.250/31 ip4:165.173.182.250/31 ip4:165.173.181.250/31 ip4:165.173.183.250/31 include:spf.protection.outlook.com include:mailgun.org include:spf.zoho.com include:zcsend.net include:_spf.acepta.com include:_spf2.acepta.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • google-site-verification=ufyzT5dQdMFa1kn6wM7pFO4QFd88oMZPyklcdYZBnWc
  • qiycp1y.creator.cs.zohohost.com
  • sxecxdo.creator.cs.zohohost.com
  • SPFv=spf1 ip4:54.39.225.3 ip4:198.74.54.232 ip4:172.234.205.25 ip4:136.143.188.0/24 ip4:135.84.80.0/24 ip4:135.84.82.0/24 ip4:117.20.43.11/32 ip4:199.67.64.0/24 ip4:136.143.184.0/24 ip4:165.173.180.250/31 ip4:165.173.182.250/31 ip4:165.173.181.250/31 ip4:165.173.183.250/31 include:spf.protection.outlook.com include:mailgun.org include:spf.zoho.com include:zcsend.net include:_spf.acepta.com include:_spf2.acepta.com -all
  • apple-domain-verification=2ypJoWvJooTmTo58
  • apple-domain-verification=OuD7UjmXKJI07qW0
  • google-gws-recovery-domain-verification=56779792
  • google-site-verification=5U3OQQD7C6zSvvQx5x6Jw8vE1w6NMxhnptm9x7XygKM
  • google-site-verification=RhwX9eheVIBoVUoxzTt4eSEf7fkfPwmIURqwjInQxP4
  • google-site-verification=lZMi7Skw14fH9SU-cXGpwnAxIt3eVE_3n7MfREEt6YY
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