indexo.dev

kangrejos.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-14 · ok HTTP/1.1 200 5681 ms crawled 2026-05-17

US · 172.67.193.154 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title
Kangrejos
Description
The Rust for Linux Workshop
Language
en

Open Graph

url
https://kangrejos.com
title
Kangrejos
description
The Rust for Linux Workshop

Technology

CDN
Cloudflare

Registration

Registrar
Cloudflare, Inc.
Created
2021-06-07
Expires
2027-06-07 383 days left
Updated
2026-05-08
Name servers
  • cody.ns.cloudflare.com
  • kayleigh.ns.cloudflare.com

DNS records live

NS
  • cody.ns.cloudflare.com
  • kayleigh.ns.cloudflare.com
MX
  • 100 route2.mx.cloudflare.net
  • 39 route1.mx.cloudflare.net
  • 43 route3.mx.cloudflare.net

Email authentication weak

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-10 to 2026-08-08
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://kangrejos.com/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (6)

Linked from (1)