indexo.dev

lethanhhien.com

.com crawl

First seen 2026-05-26 · Last seen 2026-05-30 · ok HTTP/1.1 200 3884 ms crawled 2026-05-30

VN · 103.97.125.137 · AS56153 Digital Storage Company Limited

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Lê Thanh Hiền – Chuyên gia khai vấn
Language
vi
Generator
WordPress 6.9.1
Canonical
https://lethanhhien.com/
Feeds

Technology

Server
LiteSpeed
CMS
WordPress 6.9.1

Third-party hosts loaded (2)

  • content-website-analytics.com×1
  • gmpg.org×1

Registration

Registrar
MAT BAO CORPORATION
Created
2021-04-18
Expires
2027-04-18 321 days left
Updated
2026-03-27
Name servers
  • ns1.matbao.com
  • ns2.matbao.com

DNS records live

NS
  • ns1.matbao.com
  • ns2.matbao.com
MX
  • 10 mail.lethanhhien.com

Email authentication weak

SPF
v=spf1 mx include:149.28.145.210 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://lethanhhien.com/

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

Links to (1)

Linked from (7)