indexo.dev

trungnguyenhealing.com

.com crawl

First seen 2026-05-07 · Last seen 2026-05-07 · ok HTTP/1.1 200 3015 ms crawled 2026-05-14

VN · 112.213.91.20 · AS45544 SUPERDATA

Reputation 70/100 listed in spam blocklist weak security headers

Classifying

HTML metadata

Title
TRUNG NGUYÊN HEALING | TRUNG NGUYÊN HEALING
Language
en

Open Graph

title
TRUNG NGUYÊN HEALING
site name
TRUNG NGUYÊN HEALING

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • via.placeholder.com×21
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
P.A. Viet Nam Company Limited
Created
2021-12-23
Expires
2026-12-23 216 days left
Updated
2025-11-13
Name servers
  • ns1.pavietnam.vn
  • ns2.pavietnam.vn
  • nsbak.pavietnam.net

DNS records live

NS
  • ns1.pavietnam.vn
  • ns2.pavietnam.vn
  • nsbak.pavietnam.net

Email authentication no MX

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

Certificate (current)

E7
from 2026-03-30 to 2026-06-28
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)