rpmpcg.com

Valid Email Server
Domain Lookup › rpmpcg.com

Domain Overview

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

Checked via [email protected] · 2026-03-28 09:27:57 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

  • 12.43.214.213 (no PTR)

Mail Server IPs

  • 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA dns1.comlaude-dns.com dnstech.comlaude.com 2023061477 86400 7200 2419200 3600
Primary NS (mname)
dns1.comlaude-dns.com
Admin Email (rname)
dnstech@comlaude.com
Serial
2023061477
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

dns3.comlaude-dns.co.uk
dns4.comlaude-dns.eu
dns1.comlaude-dns.com
dns2.comlaude-dns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:us._netblocks.mimecast.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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

✗ 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

11 records
  • 8e2p038i11qccdk2cm32eiff2j
  • aeretl79ntqq3b8nsf90tonms8
  • 9g65btb7shbcxq8wk45h11zkmjjjh01l
  • MS=93C943870CB0FBDACFCFD76692A1E2F1472B6B93
  • knowbe4-site-verification=8ef4ead76264cbf6c0f64a2c733d60a0
  • SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:us._netblocks.mimecast.com -all
  • 8gc4av7q7sspbnn454ge8tf6bg
  • _vyajsf14j0v38d4ewvigot5c08ggodl
  • flt6f46vg53r93nond47go1thd
  • teamviewer-sso-verification=15e3b803c34047f1b0f8bf18ad1cac68
  • MS=ms75685470
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