ircadamericalatina.com.br

Valid Email Server
Domain Lookup › ircadamericalatina.com.br

Domain Overview

DNS: ✓ 19d ago Checker: ✓ 19d ago
ircadamericalatina.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 18:36:55 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 179.188.46.200 ↩ l70cnn1283.publiccloud.com.br

Mail Server IPs

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

SOA Record

Raw SOA carlane.ns.cloudflare.com dns.cloudflare.com 2402349119 10000 2400 604800 1800
Primary NS (mname)
carlane.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2402349119
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

carlane.ns.cloudflare.com
javon.ns.cloudflare.com

SPF Record

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

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

3 records
  • SPFv=spf1 include:_spf.locaweb.com.br -all
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • _globalsign-domain-verification=iZ0LRCsCBlqVuMXsAYuCEaN3rrhIrUAH44HCp26wni
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