arqia.com.br

Valid Email Server
Domain Lookup › arqia.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-22 10:58:17 UTC · ↺ Refresh

MX Hostnames

  • arqia-com-br.mail.protection.outlook.com

MX Priorities

  • arqia-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 192.169.223.13 ↩ 13.223.169.192.host.secureserver.net

Mail Server IPs

  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com.arqia.com.br 2 3600 1800 604800 3600
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com.arqia.com.br
Serial
2
Refresh
3600s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org
ns4-04.azure-dns.info

SPF Record

✓ Strict (-all)
v=spf1 ip4:201.20.39.82 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

9 records
  • openai-domain-verification=dv-CrBmNDWsfkzn6Dqz5IOwFkDL
  • google-site-verification=7ouTPEilTsjpyIYtw8FPNoONlX554kVQ_ToDLxckGBI
  • SPFv=spf1 ip4:201.20.39.82 include:spf.protection.outlook.com -all
  • facebook-domain-verification=95ge52f7u4bm8lp43fb1urmp1vcp05
  • knowbe4-site-verification=19c45b4b41afaf361e30b337dc9c5285
  • this2p3ujfd90j83kq5lekr6rm
  • canva-site-verification=5jfNmJuf1yQwaVEarXYktw
  • aea1pid4q2h8bnaj62svjm2idh
  • google-site-verification=BIN9-ZsjEXaNCqE0TDW7Y4gnjqLYsvOy6LTfYaUF1fo
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