Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dxmedio.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 05:42:19 UTC · ↺ Refresh
MX Hostnames
- mx.zoho.com
- mx2.zoho.com
- mx3.zoho.com
MX Priorities
- mx2.zoho.com: 20
- mx3.zoho.com: 50
- mx.zoho.com: 10
A / AAAA Records
- 100.49.0.196 ↩ ec2-100-49-0-196.compute-1.amazonaws.com
- 54.85.130.175 ↩ ec2-54-85-130-175.compute-1.amazonaws.com
Mail Server IPs
- 136.143.183.44 ↩ mx.zohomail.com
- 136.143.191.44 ↩ mx2.zohomail.com
SOA Record
Raw SOA
ns-1220.awsdns-24.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1220.awsdns-24.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-213.awsdns-26.com
ns-788.awsdns-34.net
ns-1220.awsdns-24.org
ns-1666.awsdns-16.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zohomail.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; adkim=r; aspf=r; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
zoho._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: zoho
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:zohomail.com ~all
- google-site-verification=y9DvlxWEpVk_SSQOfAkPXCtgQiEHrvTOEwqu5ArJ8nU
Full email verification for dxmedio.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits