drdiaco.com

Valid Email Server
Domain Lookup › drdiaco.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
drdiaco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 02:15:43 UTC · ↺ Refresh

MX Hostnames

  • tmdiaco.in.tmes.trendmicro.com

MX Priorities

  • tmdiaco.in.tmes.trendmicro.com: 0

A / AAAA Records

  • 66.71.253.2 ↩ serv-12026.assortedinternet.com

Mail Server IPs

  • 18.208.22.80 ↩ in.tmes.trendmicro.com
  • 18.208.22.77 ↩ in.tmes.trendmicro.com
  • 18.208.22.79 ↩ in.tmes.trendmicro.com
  • 18.208.22.78 ↩ in.tmes.trendmicro.com

SOA Record

Raw SOA ns1.assortedinternet.com null.9ab.org 2026021401 3600 1800 1209600 86400
Primary NS (mname)
ns1.assortedinternet.com
Admin Email (rname)
null@9ab.org
Serial
2026021401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.assortedinternet.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:66.71.253.2 +ip4:184.170.245.142 +include:spf.protection.outlook.com +include:spf.tmes.trendmicro.com +ip4:66.71.253.5 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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

5 records
  • 3mHnSdbJo+4BRVkWag9+wK5m+nLCnljApGsL/a09rEekt7xIE5UppMxtaoC7I1k/Xf4Cql57Zq8w56O9vmIHUw==
  • GXOn2we2grKJfz/OUdZA39XH9WLi8+XxJyF69q4yLuvPO8qTB3D/MrE/0crob33P4RM14aBroOUSSy2xvI28Yg==
  • SPFv=spf1 +a +mx +ip4:66.71.253.2 +ip4:184.170.245.142 +include:spf.protection.outlook.com +include:spf.tmes.trendmicro.com +ip4:66.71.253.5 -all
  • tmes=88871baca1aec1fb747145db9536dd92
  • MS=ms90093352
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