trguw.com

Valid Email Server
Domain Lookup › trguw.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
trguw.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-04 18:53:27 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 141.193.213.11 (no PTR)
  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
  • 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com

SOA Record

Raw SOA ns1-36.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-36.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns1-36.azure-dns.com
ns2-36.azure-dns.net
ns3-36.azure-dns.org
ns4-36.azure-dns.info

SPF Record

✓ Strict (-all)
v=spf1 include:245640953.spf02.hubspotemail.net include:_spf.salesforce.com include:usb._netblocks.mimecast.com include:docebosaas.com include:spf.protection.outlook.com include:sendgrid.net include:emailus.freshdesk.com include:amazonses.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

17 records
  • perplexity-ai-domain-verification-pmzmqn=JHFMXCEnWqWNmV2NOeU3dZ5Vf
  • SPFv=spf1 include:245640953.spf02.hubspotemail.net include:_spf.salesforce.com include:usb._netblocks.mimecast.com include:docebosaas.com include:spf.protection.outlook.com include:sendgrid.net include:emailus.freshdesk.com include:amazonses.com -all
  • asv=6006ceb1c0e02d4645870772c2917da2
  • google-site-verification=EI0YL-c_CMwSE56gqgHrTdfa-g6gknFXhGW-YhX6a9g
  • atlassian-domain-verification=ii1/L0E1OEsCcWFa92y0Ia05Q8ToI5SZkNzhUJIopTan3tV2UvaGK4OrARNaPNgv
  • box-domain-verification=303eb5bbe11c1b505e2d27a89bdfaf2d39ea3ba503579e6701fc583be6e5670e
  • apple-domain-verification=mf8RrYCsk5wwruNS
  • atlassian-sending-domain-verification=8cbbabee-444f-4dba-92c2-74fe63c1f7f1
  • cursor-domain-verification-10a7yz=Qf9BPXUydrvZwSLW3COa9GeHN
  • v=spf include:_spf-a.sharepoint.com -all
  • MS=ms62026751
  • include:_spf.atlassian.net
  • MS=ms87557630
  • MS=ms69709783
  • _41u52qw0d37kvqqmzc7tymbfelqh02u
  • MS=ms59743110
  • anthropic-domain-verification-6qh30d=gYfFZzz9KogxE9gk1YJuR5f9R
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