rfmote.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rfmote.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 18:17:18 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-1.mimecast.com
  • us-smtp-inbound-2.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 69.49.101.57 ↩ hostedc11.megawebservers.com

Mail Server IPs

  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
  • 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-2.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA josephine.ns.cloudflare.com dns.cloudflare.com 2398851409 10000 2400 604800 1800
Primary NS (mname)
josephine.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398851409
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rick.ns.cloudflare.com
josephine.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:69.49.101.233 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:mktomail.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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
  • SPFv=spf1 ip4:69.49.101.233 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:mktomail.com ~all
  • 0ed1fe018a5c5ebfd06a1a4205af76b67c92b2cc5d
  • MS=ms58736880
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