indexo.dev

cubstart.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 564 ms crawled 2026-05-06

US · 188.114.96.3 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Cubstart
Description
Cubstart is a web/mobile development course for beginner developers. Whether you need project experiences to kickstart your resume, or if you have a desire to build but don’t know where to start, Cubstart is the course for you.
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby
Fonts
  • Google Fonts

Third-party hosts loaded (2)

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

Registration

Registrar
Cloudflare, Inc.
Created
2022-08-25
Expires
2027-08-25 462 days left
Updated
2026-01-26
Name servers
  • nora.ns.cloudflare.com
  • ram.ns.cloudflare.com

DNS records live

NS
  • nora.ns.cloudflare.com
  • ram.ns.cloudflare.com
MX
Show 10 MX records
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 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
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=sEeRonuBkTNolMwLmRrAfdaGielcvvcrD4JjsiOlLTA
  • google-site-verification=zUXZenO1raB0n_a45wh8pb3zNz9UB0t706vympWwd2w
  • google-site-verification=mfUA5e3GkG795qVACYuWcn_nOF0XWPxmMo1qw0c1I_s

Email authentication partial

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-19 to 2026-07-18
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://cubstart.com/

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=31536000

Linked from (1)