yufanzhou.com

Technology

CDN

Fastly

Server

GitHub.com

Third-party hosts loaded (1)

• ghbtns.com×3

Social

• linkedin
• github

Registration

Registrar

NameCheap, Inc.

Created

2018-01-19

Expires

2027-01-19 243 days left

Updated

2024-11-30

Name servers

• pdns1.registrar-servers.com
• pdns2.registrar-servers.com

DNS records live

NS

• pdns1.registrar-servers.com
• pdns2.registrar-servers.com

MX

• 10 eforward1.registrar-servers.com
• 10 eforward2.registrar-servers.com
• 10 eforward3.registrar-servers.com
• 15 eforward4.registrar-servers.com
• 20 eforward5.registrar-servers.com

Email authentication weak

SPF

v=spf1 include:spf.efwd.registrar-servers.com ~all

softfail (~all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://yufanzhou.com/

findings

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

Links to (7)

• aaai.org×2
• arxiv.org×2
• github.com×2
• github.io×2
• google.com×2
• linkedin.com×2
• lumalabs.ai×2

Linked from (1)

• nxzhao.com×2