Domain Overview
DNS: ✓ just now
Checker: ✓ just now
irwinmitchel.com
Disposable
✓ Yes
Zoho
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 23:41:45 UTC · ↺ Refresh
MX Hostnames
- mx3.zoho.eu
- mx2.zoho.eu
- mx.zoho.eu
MX Priorities
- mx2.zoho.eu: 20
- mx3.zoho.eu: 50
- mx.zoho.eu: 10
A / AAAA Records
- 104.21.72.18 (no PTR)
- 172.67.173.193 (no PTR)
- 2606:4700:3034::ac43:adc1 (no PTR)
- 2606:4700:3033::6815:4812 (no PTR)
Mail Server IPs
- 89.36.170.166 ↩ mx2.zoho.eu
- 185.230.212.166 ↩ mx3.zoho.eu
- 185.20.209.166 ↩ mx3.zoho.eu
- 185.230.214.166 ↩ mx3.zoho.eu
SOA Record
Raw SOA
carla.ns.cloudflare.com dns.cloudflare.com 2403867947 10000 2400 604800 1800
Primary NS (mname)
carla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403867947
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rodrigo.ns.cloudflare.com
carla.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.efwd.registrar-servers.com include:zohomail.eu ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
zoho._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 include:spf.efwd.registrar-servers.com include:zohomail.eu ~all
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