Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
email.bestbuy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 19:55:22 UTC · ↺ Refresh
MX Hostnames
- inbound1.messagegears.net
- inbound2.messagegears.net
MX Priorities
- inbound2.messagegears.net: 10
- inbound1.messagegears.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 63.143.57.153 ↩ mta3.gears25.sol.messagegears.net
- 66.240.227.2 ↩ mta2.gears1.messagegears.net
SOA Record
Raw SOA
ns-cloud-d1.googledomains.com cloud-dns-hostmaster.google.com 3 21600 3600 259200 300
Primary NS (mname)
ns-cloud-d1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
3
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-d2.googledomains.com
ns-cloud-d3.googledomains.com
ns-cloud-d1.googledomains.com
ns-cloud-d4.googledomains.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.messagegears.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=aWknCTOcYoq2YYiOKJEXTVg9v0LOMvm50IQiGHd7M7Q
- SPFv=spf1 include:_spf.messagegears.net -all
- spf2.0/pra include:_auth.messagegears.net -all
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