Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bestmerchantrates.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 07:54:51 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 1
- us-smtp-inbound-1.mimecast.com: 1
A / AAAA Records
- 104.21.80.132 (no PTR)
- 172.67.182.106 (no PTR)
- 2606:4700:3037::6815:5084 (no PTR)
- 2606:4700:3034::ac43:b66a (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ram.ns.cloudflare.com dns.cloudflare.com 2399776033 10000 2400 604800 1800
Primary NS (mname)
ram.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399776033
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ram.ns.cloudflare.com
zariyah.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:mail.zendesk.com include:467991.spf05.hubspotemail.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=EGlqpgGh7zhIKmnpAUYnAdIN-Q6H97NQO1AU6C06u6g
- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:mail.zendesk.com include:467991.spf05.hubspotemail.net include:spf.protection.outlook.com ~all
- 0ed1fe018aec6b9c101b124f7ab9fd0be06ac4261a
- MS=ms32142436
- NETORG6784960.onmicrosoft.com
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