brightmark.com

Valid Email Server
Domain Lookup › brightmark.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
brightmark.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 21:13:43 UTC · ↺ Refresh

MX Hostnames

  • brightmark-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 76.76.21.21

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com include:aspmx.pardot.com include:_spf.google.com include:_spf.intacct.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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

10 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com include:aspmx.pardot.com include:_spf.google.com include:_spf.intacct.com -all
  • 9DEF796977
  • pardot824513=578008e26dc7b1f875cef93d4f60cbc40c9c177f3f9c8caadc868993c164ad10
  • apple-domain-verification=9Pwm56T1I7dERz7S
  • asv=3b47bea3f580a283f86c6b7061326200
  • google-site-verification=Esrzat0SffEDP1B2c2Q7DMazFVgRHetKYM3amdVVhUI
  • 1809C57667
  • openai-domain-verification=dv-OW73zGqrGzHDC3YDn1cgZYME
  • intacct-esk=CD408AF5F1C793CBE0539A220D0A7196
  • mscid=0V2vGGbEN7rJSAx+wxS2SbYhbjuk+nlFIFyGmrGkITYFXC02uKwktMjrhQEjH0KqlVhpjcTV7pvzKjmRGuInAw==
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