indexo.dev

trankynam.com

.com crawl

First seen 2026-04-30 · Last seen 2026-04-30 · ok HTTP/1.1 200 177 ms crawled 2026-05-08

US · 104.21.5.58 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Tran Ky Nam Software

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
Ads
  • Meta Pixel
Social widgets
  • Twitter Widget

Third-party hosts loaded (3)

  • static.cloudflareinsights.com×2
  • connect.facebook.net×1
  • platform.twitter.com×1

Registration

Registrar
Cloudflare, Inc.
Created
2011-04-27
Expires
2027-04-27 342 days left
Updated
2026-02-24
Name servers
  • fred.ns.cloudflare.com
  • jean.ns.cloudflare.com

DNS records live

NS
  • fred.ns.cloudflare.com
  • jean.ns.cloudflare.com
MX
  • 10 mx.zoho.com
  • 20 mx2.zoho.com
  • 30 mx3.zoho.com

Email authentication weak

SPF
v=spf1 include:zoho.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 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://trankynam.com/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Links to (1)

Linked from (1)