Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qbfranchising.com
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 00:40:55 UTC · ↺ Refresh
MX Hostnames
- cluster5a.us.messagelabs.com
- cluster5.us.messagelabs.com
MX Priorities
- cluster5.us.messagelabs.com: 10
- cluster5a.us.messagelabs.com: 20
A / AAAA Records
- 104.21.7.132 (no PTR)
- 172.67.187.144 (no PTR)
- 2606:4700:3037::6815:784 (no PTR)
- 2606:4700:3034::ac43:bb90
Mail Server IPs
- 67.219.246.211 ↩ mail910.messagelabs.com
- 67.219.247.99 ↩ mail922.messagelabs.com
- 67.219.250.217 ↩ mail950.messagelabs.com
- 67.219.250.221 ↩ mail947.messagelabs.com
- 67.219.247.195 ↩ mail927.messagelabs.com
- 67.219.246.212 ↩ mail911.messagelabs.com
- 34.75.172.113 ↩ 113.172.75.34.bc.googleusercontent.com
SOA Record
Raw SOA
dawn.ns.cloudflare.com dns.cloudflare.com 2399871688 10000 2400 604800 1800
Primary NS (mname)
dawn.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399871688
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mitch.ns.cloudflare.com
dawn.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.messagingengine.com include:sendgrid.net ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- B0E0E59249
- SPFv=spf1 include:spf.messagingengine.com include:sendgrid.net ?all
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