theos.com.br

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
theos.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 20:14:55 UTC · ↺ Refresh

MX Hostnames

  • ALT1.ASPMX.L.GOOGLE.COM
  • ALT4.ASPMX.L.GOOGLE.COM
  • ALT3.ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ASPMX.L.GOOGLE.COM

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 191.6.209.214
  • 2804:10:8001::209:214

Mail Server IPs

  • 142.251.163.26 ↩ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA dns1.kinghost.com.br abuse.kinghost.net 2603180948 86400 14400 604800 3600
Primary NS (mname)
dns1.kinghost.com.br
Admin Email (rname)
abuse@kinghost.net
Serial
2603180948
Refresh
86400s
Retry
14400s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns5.kinghost.com.br
dns2.kinghost.com.br
dns1.kinghost.com.br
dns4.kinghost.com.br
dns6.kinghost.com.br
dns3.kinghost.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.smtp2go.com include:_spf.google.com include:_spf.kinghost.net include:spf.sendinblue.com include:mxsspf.sendpulse.com include:_spf.rdstation.com.br include:sendgrid.net mx ~all
📊 DNS lookups: 10/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✓ 5 found
google._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._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

7 records
  • SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.smtp2go.com include:_spf.google.com include:_spf.kinghost.net include:spf.sendinblue.com include:mxsspf.sendpulse.com include:_spf.rdstation.com.br include:sendgrid.net mx ~all
  • Sendinblue-code:a5f174b0d24fb1ebe2db8ba5895b437d
  • google-site-verification=DqCLn3f9_8BlxxkJOoeGeVZbxvOG8-MHRBQyO9d_HK0
  • facebook-domain-verification=r73bp43az94v7rmc6nn1b6voi11dvz
  • MS=ms64659371
  • MS=F5D946BA260AC952A69D619FABB1849007A6C8C8
  • MS=ms15106598
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