webstudio-zimmerli.ch

DNS records live

NS

• ns1.cyon.ch
• ns2.cyon.ch

MX

• 0 mail.webstudio-zimmerli.ch

Email authentication weak

SPF

v=spf1 include:spf.protection.cyon.net -all

strict (-all)

DMARC

not published

DKIM

• default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA04k2Ah1kdt1w9Q+XxbwWGcFyIs6U2K7w8YArhkX57tSY4krqdXgnHHg+CeDMNhtc2VQcQrQYz9AJ1T…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (2)

• schachtrainer.ch×1
• schachschule-regez.ch×1