indexo.dev

sklinux.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 2810 ms crawled 2026-05-07

CN · 157.0.3.36 · AS4837 CHINA UNICOM China169 Backbone

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
openresty

Registration

Registrar
Chengdu West Dimension Digital Technology Co., Ltd.
Created
2011-09-07
Expires
2028-09-07 840 days left
Updated
2024-10-31
Name servers
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net

DNS records live

NS
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com
CNAME
  • sklinux.com.0eea4bf4.cdnhwcggk22.com

Email authentication partial

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

Certificate (current)

R13
from 2026-02-22 to 2026-05-23
Expires in 3 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)