indexo.dev

jlc-layout.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3279 ms crawled 2026-05-18

CN · 120.77.41.123 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

Technology

Server
openresty
CMS
Next.js

Third-party hosts loaded (1)

  • static.jlc.com×2

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2023-10-25
Expires
2026-10-25 158 days left
Updated
2026-04-11
Name servers
  • ns3.dnsv4.com
  • ns4.dnsv4.com
  • vip3.alidns.com
  • vip4.alidns.com

DNS records live

NS
  • vip3.alidns.com
  • vip4.alidns.com
CNAME
  • alb-ajk967dvek5crwb4k9.cn-shenzhen.alb.aliyuncs.com

Email authentication no MX

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

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-19 to 2026-05-31
Expires in 11 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.jlc-layout.com/

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

Linked from (8)