estechdigital.co

Valid Email Server
Domain Lookup › estechdigital.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
estechdigital.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 10:27:22 UTC · ↺ Refresh

MX Hostnames

  • mail.estechdigital.co

MX Priorities

  • mail.estechdigital.co: 10

A / AAAA Records

  • 158.220.111.100 ↩ vmi2691462.contaboserver.net

Mail Server IPs

  • 158.220.111.100 ↩ vmi2691462.contaboserver.net

SOA Record

Raw SOA kip.ns.cloudflare.com dns.cloudflare.com 2399380124 10000 2400 604800 1800
Primary NS (mname)
kip.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399380124
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kip.ns.cloudflare.com
pearl.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

✗ 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

1 record
  • `v=spf1 a mx ip4:158.220.111.100 ip6:2a02:c207:2269:1462:0:0:0:1 ~all`
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