bisiona.com

Valid Email Server
Domain Lookup › bisiona.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
bisiona.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 22:21:48 UTC · ↺ Refresh

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MX Hostnames

  • mx.serviciodecorreo.es

MX Priorities

  • mx.serviciodecorreo.es: 10

A / AAAA Records

  • 82.223.28.247 (no PTR)

Mail Server IPs

  • 82.223.190.100 ↩ mx.serviciodecorreo.es

SOA Record

Raw SOA dns3.servidoresdns.net hostmaster.servidoresdns.net 2013102715 21600 3600 2419200 86400
Primary NS (mname)
dns3.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2013102715
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

dns3.servidoresdns.net
dns4.servidoresdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:82.223.210.23 ip4:130.162.34.124 include:_spf.serviciodecorreo.es ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • SPFv=spf1 ip4:82.223.210.23 ip4:130.162.34.124 include:_spf.serviciodecorreo.es ~all
  • google-site-verification=RmFTFjp6d7Extq5zG5LNEQcLrcP1OvJwXwWQOKNLBmE
  • brevo-code:5a6b20a8eed92d93619aae0622979060
  • google-site-verification=SrK7JVfILeZXNkT2SyW8kUxFIkkZyFZDMWLdNEx_IPw
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