Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
esimpro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:36:26 UTC · ↺ Refresh
MX Hostnames
- mx.esimpro.com
MX Priorities
- mx.esimpro.com: 10
A / AAAA Records
- 79.139.120.20 ↩ poaplw108.dns-servicio.com
Mail Server IPs
- 217.116.0.227 ↩ relaysin.dominioabsoluto.net
SOA Record
Raw SOA
ns1.servicios-fusion.es sindefinir.acens.com 2014407591 14400 7200 2419200 300
Primary NS (mname)
ns1.servicios-fusion.es
Admin Email (rname)
sindefinir@acens.com
Serial
2014407591
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1.servicios-fusion.es
ns2.servicios-fusion.es
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=spf.dominioabsoluto.net
📊 DNS lookups: 1/10
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 redirect=spf.dominioabsoluto.net
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