indexo.dev

ishubhamsingh.dev

.dev crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1705 ms crawled 2026-05-18

US · 172.67.156.175 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Shubham Singh - Software Engineer
Description
Personal portfolio & blog of Shubham Singh - Software Engineer | Android | Kotlin | ReactJs
Language
en

Open Graph

title
Shubham Singh - Software Engineer
description
Personal portfolio & blog of Shubham Singh - Software Engineer | Android | Kotlin | ReactJs

Technology

CDN
Cloudflare
CMS
Next.js

DNS records live

NS
  • chip.ns.cloudflare.com
  • demi.ns.cloudflare.com
MX
  • 10 alt1.gmr-smtp-in.l.google.com
  • 20 alt2.gmr-smtp-in.l.google.com
  • 30 alt3.gmr-smtp-in.l.google.com
  • 40 alt4.gmr-smtp-in.l.google.com
  • 5 gmr-smtp-in.l.google.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-11 to 2026-08-09
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.ishubhamsingh.dev/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (1)

Linked from (1)