indexo.dev

plcvietnam-group.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-19 · ok HTTP/1.1 200 7173 ms crawled 2026-05-17

VN · 171.244.17.103 · AS7552 Viettel Group

Reputation 47/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
PLC VIET NAM – Khách hàng làm nên thương hiệu
Language
vi
Canonical
/
Feeds

Technology

Server
LiteSpeed
CMS
WordPress
Fonts
  • Font Awesome

Third-party hosts loaded (3)

  • use.fontawesome.com×3
  • cdn.jsdelivr.net×1
  • gmpg.org×1

Contact

Phone

Registration

Registrar
Realtime Register B.V.
Created
2019-04-11
Expires
2027-04-11 325 days left
Updated
2025-05-13
Name servers
  • ns1.sdns.vn
  • ns2.sdns.vn

DNS records live

NS
  • ns1.sdns.vn
  • ns2.sdns.vn
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 15 jt4dajtwzolof255gzedalx5b232drja7ecubwqvexktropkdeoq.mx-verification.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current)

E8
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://plcvietnam-group.com/

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

Links to (3)

Linked from (4)