aljex.descartesservices.com

Valid Email Server
Domain Lookup › aljex.descartesservices.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 17:54:01 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-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

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

SOA Record

Raw SOA ns-1341.awsdns-39.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1341.awsdns-39.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1902.awsdns-45.co.uk
ns-370.awsdns-46.com
ns-744.awsdns-29.net
ns-1341.awsdns-39.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:192.250.27.0/24 ip4:205.210.27.0/24 include:outgoing-relays.gln.com include:outgoing-relays.descartes.com include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:63000fbea1db406.dmarcanalyzer.com; ruf=mailto:63000fbea1db406.dmarcanalyzer.com; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:63000fbea1db406.dmarcanalyzer.com

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

2 records
  • google-site-verification=SEIXsvi-mBbkcdF3G8G-G6m0HEdtSsLxz3t8Yz8Dy9g
  • SPFv=spf1 ip4:192.250.27.0/24 ip4:205.210.27.0/24 include:outgoing-relays.gln.com include:outgoing-relays.descartes.com include:sendgrid.net -all
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