tdegroup.com

Valid Email Server
Domain Lookup › tdegroup.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tdegroup.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 00:10:46 UTC · ↺ Refresh

MX Hostnames

  • mxb-001e1d01.gslb.pphosted.com
  • mxa-001e1d01-gslb.pphosted.com

MX Priorities

  • mxb-001e1d01.gslb.pphosted.com: 1
  • mxa-001e1d01-gslb.pphosted.com: 2

A / AAAA Records

  • 172.66.165.48 (no PTR)
  • 104.20.19.47 (no PTR)
  • 2606:4700:10::6814:132f (no PTR)
  • 2606:4700:10::ac42:a530 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ashton.ns.cloudflare.com dns.cloudflare.com 2396896123 10000 2400 604800 1800
Primary NS (mname)
ashton.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396896123
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kira.ns.cloudflare.com
ashton.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • MS=ms86039574
  • MS=ms98165073
  • MS=ms67031300
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