cbsnorthstar.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 06:39:39 UTC · ↺ Refresh

MX Hostnames

  • cbsnorthstar-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 34.174.225.84

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

fonzie.ns.cloudflare.com
irma.ns.cloudflare.com

SPF Record

✗ Invalid
v=spf1 a ip4:209.190.160.230 ip4:209.190.160.231 ip4:209.190.160.232 ip4:209.190.160.237 ip4:168.245.103.211 include:sendgrid.net include:spf.protection.outlook.com include:email-od.com include:sender.zohosubscriptions.com include:sender.zohobooks.com include:servers.mcsv.net include:zoho.com include:mail.zohoanalytics.com include:transmail.net include:spf-westus.emailsignatures365.com -all
📊 DNS lookups: 11/10 — over limit!
⚠ Too many DNS lookups (11/10) — SPF will fail validation. Reduce include: statements.

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 5 found
selector1._domainkey
selector2._domainkey
dkim._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

10 records
  • logmein-verification-code=c68e64cc-51c5-4c38-8b94-d46de262d1b0
  • SPFv=spf1 a ip4:209.190.160.230 ip4:209.190.160.231 ip4:209.190.160.232 ip4:209.190.160.237 ip4:168.245.103.211 include:sendgrid.net include:spf.protection.outlook.com include:email-od.com include:sender.zohosubscriptions.com include:sender.zohobooks.com include:servers.mcsv.net include:zoho.com include:mail.zohoanalytics.com include:transmail.net include:spf-westus.emailsignatures365.com -all
  • zoho-verification=zb07163165.zmverify.zoho.com
  • 7epuchqeb4h9k4o3vi381q1uh1
  • MS=ms82419665
  • _globalsign-domain-verification=7qOahH6y62JcT3QFDxxGo-NMbImiS1V7Nx6TbQ4CKa
  • atlassian-domain-verification=LLs5cJ3GuEUHiAIqtY3am7hdw8KEYlseeePCATLcyCa0PKzxglreSc1S0EMdNPu0
  • bWiJXe+m9PzfE6n/e0RvEAC0BS3Bgjtw3P2ThTKMCowEMPOfMkS7jCZywTe9MaR0GmlLETiNfYddih5An5VQOA==
  • google-site-verification=BrCGr5HQi13Zhz_F5ZSN9xNnFWtk9J6axsUbU2GZu0A
  • google-site-verification=G0esv6xck7NnYgDFJeKLbuXsGuyphHupgTjpaTwWBI4
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