ishaanmahajan.com

HTML metadata

Technology

CDN

Fastly

Server

GitHub.com

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (3)

• fonts.googleapis.com×2
• fonts.gstatic.com×1
• www.googletagmanager.com×1

Social

• twitter
• github
• linkedin

Registration

Registrar

Squarespace Domains LLC

Created

2025-09-26

Expires

2028-09-26 859 days left

Updated

2025-09-26

Name servers

• ns-cloud-e1.googledomains.com
• ns-cloud-e2.googledomains.com
• ns-cloud-e3.googledomains.com
• ns-cloud-e4.googledomains.com

DNS records live

NS

• ns-cloud-e1.googledomains.com
• ns-cloud-e2.googledomains.com
• ns-cloud-e3.googledomains.com
• ns-cloud-e4.googledomains.com

Email authentication no MX

SPF

v=spf1 -all

strict (-all)

DMARC

v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

policy: reject (enforced) · sp=reject

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://ishaanmahajan.com/

findings

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

Links to (8)

• arxiv.org×1
• brianplancher.com×1
• github.com×1
• google.com×1
• linkedin.com×1
• theoj.org×1
• tinympc.org×1
• x.com×1

Linked from (1)

• tinympc.org×2