openwisp.io

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Technology

Server

UploadServer

DNS records live

NS

• dns1.registrar-servers.com
• dns2.registrar-servers.com

MX

• 1 aspmx.l.google.com
• 10 aspmx2.googlemail.com
• 10 aspmx3.googlemail.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

TXT

• google-site-verification=x2puNTFUCwiklqqkkn9nfyvuh1EatLaI8RRUjMuJz-o

Email authentication strong

SPF

v=spf1 include:_spf.google.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r;

policy: quarantine · sp=quarantine

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnwwHf7vbebZsmy6hCuI8FcZ6mbcRKTi6UrJQOGViTSJeAT6AYevEhrAyhECtWVb3uxEXP3hq14SYYm…
• mail: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuBYE51z7Wl0XA7Y0izRbhiYq6P5hJorW+HRV8Xj+ax5/reVc227iWTXXcXo7BwqQ1A/U…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://openwisp.io/

present

• strict-transport-security
• x-frame-options
• x-content-type-options

findings

• missing Content Security Policy
• missing Referrer Policy
• missing Permissions Policy

Linked from (1)

• openwisp.org×2