functionx.io

HTML metadata

Technology

CDN

Amazon CloudFront

Server

nginx

Analytics

• Google Tag Manager

Third-party hosts loaded (3)

• unpkg.com×1
• www.facebook.com×1
• www.googletagmanager.com×1

DNS records live

NS

• ns-1129.awsdns-13.org
• ns-1826.awsdns-36.co.uk
• ns-420.awsdns-52.com
• ns-830.awsdns-39.net

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=K34NQykrH4AhBgoRftXEmkdMHK3ygNY0Mf4X5-iArBc
• wallet-connect-dns-verification=06bfac4f2a4e43b28e74711e76dac42f9819c8ef6528445f8e8c20169dd884cd
• 7d01h0bspu7ne2oiagq02qeh78

Email authentication strong

SPF

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

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@functionx.io

policy: reject (enforced)

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAizz51wB4DTJ5e13qcb6C0g/7VwGKMP6qx9wCI/ENgYWcGod6P3y925Kns8+64PxNk43sJeBMiZczsN…
• s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0llUqbV9kgbXlqkt1h0s3ITIiSBJ5fG32BLySclSeyXOLvc67RIvgWP80SbVoEcQQgFK7K6ZkFAe21cq4Z…
• s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVmo62iQItmKDwAlym1R44fJqOz+joWWgTE1CPCzmcYx9FuMpwq5UkYzUPtHlBGNpIrIvJOEbkOh534QEX8DrJwG…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://functionx.io/

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Linked from (1)

• wanchain.org×2