Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
grupoportfolio.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 08:20:58 UTC · ↺ Refresh
MX Hostnames
- grupoportfolio-com-br.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 191.235.228.39
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
ns1-07.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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- google-site-verification=LcZjy77BuOcwTl-UcgQKjst2PL8dBKyqsdsF2z1wlOw
- ms-domain-verification=139c9dfb-7227-482e-b618-eed23b939ced
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all
- atlassian-domain-verification=8r5/7ipK5a0j3YMPaZVreN5qcdtX2AzE0GQCD9X1xikn2eVf5HIJOnjy5ZJzkipc
- google-site-verification=CWikb2yQPlIFoNwf4I8TS5Yo16PYp9c1RG0D2uPcQxY
- google-site-verification=KTlKvoDlu7AvW9N_lLzqcE_QIXAhsxlGH0NEYIZeX9g
- ms-domain-verification=d4544831-11d6-4daa-9033-5638eebdd35e
- clicksign-domain-verification=KHxT3fHk+MJUjT6yf2VkLuQCiPRuFou9F/DIeKjIxUY=
- google-site-verification=VnhGDLt1yd4wxsCLYBfUiafKaw9IfIfcUCSRTj1Qpdw
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