linktivity.io

HTML metadata

Technology

Server

istio-envoy

jQuery

3.2.1 known XSS (<3.5)

Fonts

• Google Fonts

Third-party hosts loaded (1)

• fonts.googleapis.com×2

DNS records live

NS

• carlos.ns.cloudflare.com
• mira.ns.cloudflare.com

MX

• 0 aspmx.l.google.com
• 10 alt3.aspmx.l.google.com
• 10 alt4.aspmx.l.google.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

Verified for

• Google

Email authentication partial

SPF

v=spf1 include:amazonses.com incloud:mailgun.org ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; rua=mailto:533f4f70ea4e4ad588986a62c0e61eeb@dmarc-reports.cloudflare.net,mailto:dev@linktivity.co.jp; ruf=mailto:dev@linktivity.co.jp; adkim=r; aspf=r; rf=afrf

policy: none (monitoring only) · sp=none

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://linktivity.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)

• 4ride-as.com×1