mbsg.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mbsg.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 05:06:53 UTC · ↺ Refresh

MX Hostnames

  • mbsg-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.71.91
  • 104.26.9.161
  • 104.26.8.161
  • 2606:4700:20::ac43:475b
  • 2606:4700:20::681a:9a1
  • 2606:4700:20::681a:8a1

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

aisha.ns.cloudflare.com
augustus.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:autotask.net include:spf.protection.outlook.com include:majesticimaging.com include:sent-via.netsuite.com include:mailgun.org ip4:149.72.173.59 ip4:149.72.166.67 ip4:159.183.150.229 ip4:69.72.44.226 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
  • notion-domain-verification=2RDPiDxmeNmLFJRDvUhCE5Wm6MEURxglECpkrRWk89Z
  • openai-domain-verification=dv-UptulE0Ot5DwaUXQYBgE6ogS
  • perplexity-ai-domain-verification-ch42hv=HmqmXcXkA2Ty6bLFoxvil29Yg
  • ppe-c45124e3ca9c13217a23
  • SPFv=spf1 include:autotask.net include:spf.protection.outlook.com include:majesticimaging.com include:sent-via.netsuite.com include:mailgun.org ip4:149.72.173.59 ip4:149.72.166.67 ip4:159.183.150.229 ip4:69.72.44.226 -all
  • 1password-site-verification=C3XZVY5XJRFNPJVX25VU5LYHHQ
  • MS=ms37309208
  • anthropic-domain-verification-7hars8=F9frqSOxxADULSZWGGk3KxXBb
  • apple-domain-verification=RhJUnk8ES2wuMzP2
Full email verification for mbsg.com

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