starplc.com

Valid Email Server
Domain Lookup › starplc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
starplc.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 08:49:29 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 3.5.245.243 (no PTR)
  • 52.95.143.112 ↩ s3-website.eu-west-2.amazonaws.com
  • 3.5.244.46 ↩ s3-r-w.eu-west-2.amazonaws.com
  • 52.95.148.115 ↩ s3-website.eu-west-2.amazonaws.com
  • 3.5.246.24
  • 52.95.143.92
  • 52.95.191.56
  • 52.95.149.143

Mail Server IPs

  • 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA ns-1008.awsdns-62.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1008.awsdns-62.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-299.awsdns-37.com
ns-1008.awsdns-62.net
ns-1094.awsdns-08.org
ns-1848.awsdns-39.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mlsend.com include:spf.everycloudtech.com include:_spf.act-on.net include:retailspf.smtp.com include:_netblocks.mimecast.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ 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

6 records
  • MS=ms42326843
  • MS=ms42445424
  • MS=ms74641436
  • MS=ms85924030
  • SPFv=spf1 include:spf.protection.outlook.com include:mlsend.com include:spf.everycloudtech.com include:_spf.act-on.net include:retailspf.smtp.com include:_netblocks.mimecast.com -all
  • MS=ms40887993
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