Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tandemfinance.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 17:53:06 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 216.37.42.191 ↩ exceleron3.toastserver.com
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
dana.ns.cloudflare.com dns.cloudflare.com 2398580098 10000 2400 604800 1800
Primary NS (mname)
dana.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398580098
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rocky.ns.cloudflare.com
dana.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:mail.tandemfinance.com include:spf.mandrillapp.com include:spf.protection.outlook.com include:_spf.salesforce.com include:one.zoho.com include:leaseteam.net include:us._netblocks.mimecast.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
9 records- knowbe4-site-verification=eb686ddddc80749e89ded59f335823c3
- SPFv=spf1 mx a:mail.tandemfinance.com include:spf.mandrillapp.com include:spf.protection.outlook.com include:_spf.salesforce.com include:one.zoho.com include:leaseteam.net include:us._netblocks.mimecast.com ~all
- 0ed1fe018aa2fe4fc2cbb6478db10ddc8020c9e6f1
- MS=ms28285340
- MS=ms66515656
- MS=ms79060295
- google-site-verification=bqGkFrJ1UPfBuXSd0r35OdGlvAJzHaQ0mUL1jSTrAVg
- google-site-verification=iG-2oAa_4JPRNL2lsmDYH6A9Hh1j9H09pgYDycPY-34
- google-site-verification=ifT8GISvVoQZx5hteEGNehYQNK-D9ESvZI_l7HRnZvc
Full email verification for tandemfinance.com
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