tierratech.com

Valid Email Server
Domain Lookup › tierratech.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
tierratech.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-18 03:46:11 UTC · ↺ Refresh

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MX Hostnames

  • mx2-eu.emailsecurity.app
  • mx1-eu.emailsecurity.app

MX Priorities

  • mx2-eu.emailsecurity.app: 20
  • mx1-eu.emailsecurity.app: 10

A / AAAA Records

  • 107.152.32.141 ↩ cp.domaincloud.app

Mail Server IPs

  • 4.245.183.72 ↩ mx1-eu.emailsecurity.app
  • 132.164.188.153 ↩ mx2-eu.emailsecurity.app

SOA Record

Raw SOA curt.ns.cloudflare.com dns.cloudflare.com 2406611930 10000 2400 604800 1800
Primary NS (mname)
curt.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406611930
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

melissa.ns.cloudflare.com
curt.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:162.212.156.8 ip4:107.152.32.141 ip4:162.212.156.3 include:spf.protection.outlook.com include:_spf.srv.cat include:spf.websiteservername.com include:spf1.emailsecurity.app ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 ip4:162.212.156.8 ip4:107.152.32.141 ip4:162.212.156.3 include:spf.protection.outlook.com include:_spf.srv.cat include:spf.websiteservername.com include:spf1.emailsecurity.app ~all
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