11400.es

DNS records live

NS

• ns1.first-ns.de
• robotns2.second-ns.de
• robotns3.second-ns.com

MX

• 10 mx.spamexperts.com
• 20 fallbackmx.spamexperts.eu
• 30 lastmx.spamexperts.net

TXT

• 2026-03-16-transfer-to-admin

Email authentication strong

SPF

v=spf1 +a +mx +a:correo.11400.es include:amazonses.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; adkim=s; aspf=s

policy: quarantine

DKIM

• default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAulMHBMLR5t3e5ZDaBScEKlZVJeHygusVeAmfKsSLRcqnNrq152Y7C10sMnOvS31exCQu61bTuD1+Decw+hJIc…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• ruyfe.com×1