bysamia.com.br

Valid Email Server
Domain Lookup › bysamia.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-23 17:39:51 UTC · ↺ Refresh

MX Hostnames

  • mx.jk.locaweb.com.br
  • mx.b.locaweb.com.br
  • mx.a.locaweb.com.br

MX Priorities

  • mx.jk.locaweb.com.br: 20
  • mx.a.locaweb.com.br: 10
  • mx.b.locaweb.com.br: 10

A / AAAA Records

  • 23.227.38.32 ↩ myshopify.com

Mail Server IPs

  • 200.234.204.130 ↩ mx.jk.locaweb.com.br
  • 186.202.4.42 ↩ mx.a.locaweb.com.br
  • 177.153.23.242 ↩ mx.b.locaweb.com.br

SOA Record

Raw SOA ruth.ns.cloudflare.com dns.cloudflare.com 2396580912 10000 2400 604800 1800
Primary NS (mname)
ruth.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396580912
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

weston.ns.cloudflare.com
ruth.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.edrone.me include:spf.plugcrm.net include:_spf.locaweb.com.br smtp.vtexcrm.com.br amazonses.com include:_spf.locaweb.com.br smtp.vtexcrm.com.br amazonses.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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.edrone.me include:spf.plugcrm.net include:_spf.locaweb.com.br smtp.vtexcrm.com.br amazonses.com include:_spf.locaweb.com.br smtp.vtexcrm.com.br amazonses.com include:_spf.rdstation.com.br include:sendgrid.net -all
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