Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
ibersystem.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 03:03:03 UTC · ↺ Refresh
MX Hostnames
- mx.serviciodecorreo.es
MX Priorities
- mx.serviciodecorreo.es: 10
A / AAAA Records
- 195.20.230.54 ↩ ip195-20-230-54.pbiaas.com
Mail Server IPs
- 82.223.190.100 ↩ mx.serviciodecorreo.es
SOA Record
Raw SOA
dns5.servidoresdns.net hostmaster.servidoresdns.net 2014030371 21600 3600 2419200 86400
Primary NS (mname)
dns5.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2014030371
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
dns5.servidoresdns.net
dns6.servidoresdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.serviciodecorreo.es ~all
📊 DNS lookups: 1/10
~ 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
3 records- SPFv=spf1 include:_spf.serviciodecorreo.es ~all
- MS=92E9F84362020A2B6682BAF6AEF0347352257FF9
- google-site-verification=uaGk98iHFNVqJIKhm1guIUBxFqLqAKlXdyO6RNJabP8
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