trinitytransportation.com

Valid Email Server
Domain Lookup › trinitytransportation.com

Domain Overview

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

Checked via [email protected] · 2026-06-10 13:35:10 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • us-smtp-inbound-2.mimecast.com: 20
  • us-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 208.109.201.91 ↩ 91.201.109.208.host.secureserver.net

Mail Server IPs

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

SOA Record

Raw SOA pdns11.domaincontrol.com dns.jomax.net 2026060900 28800 7200 604800 600
Primary NS (mname)
pdns11.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026060900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns11.domaincontrol.com
pdns12.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a:chrelay02.taleo.net include:us._netblocks.mimecast.com include:_spf.salesforce.com a:mail.nellc.com include:sendgrid.net include:aspmx.pardot.com ip4:12.233.255.201 ip4:208.117.52.238 ip4:198.2.130.91 ip4:208.109.201.91 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict 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

6 records
  • MS=ms92520930
  • N0A0T48585
  • openai-domain-verification=dv-3FLWEeKE6wdzb8kCFRS9h3vk
  • anthropic-domain-verification-kb8d1h=Er0LhubKZBGzeIPK7L4fHtJZj
  • MS=ms43679830
  • SPFv=spf1 a:chrelay02.taleo.net include:us._netblocks.mimecast.com include:_spf.salesforce.com a:mail.nellc.com include:sendgrid.net include:aspmx.pardot.com ip4:12.233.255.201 ip4:208.117.52.238 ip4:198.2.130.91 ip4:208.109.201.91 -all
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