Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
mdurance.es
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 04:12:40 UTC · ↺ Refresh
MX Hostnames
- mx.serviciodecorreo.es
MX Priorities
- mx.serviciodecorreo.es: 10
A / AAAA Records
- 217.76.133.113 ↩ ip217-76-133-113.pbiaas.com
Mail Server IPs
- 82.223.190.100 ↩ mx.serviciodecorreo.es
SOA Record
Raw SOA
dns31.servidoresdns.net hostmaster.servidoresdns.net 2016102106 21600 3600 2419200 300
Primary NS (mname)
dns31.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2016102106
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
dns32.servidoresdns.net
dns31.servidoresdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.elasticemail.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
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
2 records- SPFv=spf1 a mx include:_spf.elasticemail.com ~all
- SPFv=spf1 include:_spf.serviciodecorreo.es ~all
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