indexo.dev

vietnix.net

.net dns

First seen 2026-05-17 · Last seen 2026-05-30 · ok HTTP/1.1 200 4914 ms crawled 2026-05-21

VN · 103.200.23.236 · AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

Technology

Server
LiteSpeed

Registration

Registrar
P.A. Viet Nam Company Limited
Created
2012-06-05
Expires
2027-06-05 369 days left
Updated
2022-06-06
Name servers
  • ns1.pavietnam.vn
  • ns2.pavietnam.vn
  • nsbak.pavietnam.net

DNS records live

NS
  • ns1.pavietnam.vn
  • ns2.pavietnam.vn
  • nsbak.pavietnam.net
MX
  • 0 mail.vietnix.net

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • dkim: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbP8x679FNOgvJXKJWoMlw1pjxbj1MLNljsMUUbUGAI5EMwwYjTQwiUaWG+eZ0B8rTEvP5rN41siV1CfMuaxjXywjcw…
selectors probed

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-10-06 to 2026-11-06
Expires in 158 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://vietnix.net/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy