indexo.dev

jkcae.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-17 · ok HTTP/1.1 200 865 ms crawled 2026-05-14

CN · 124.221.151.134 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
没有找到站点

Technology

Server
nginx

Registration

Registrar
DNSPod, Inc.
Created
2023-02-01
Expires
2027-02-01 256 days left
Updated
2026-01-08
Name servers
  • stamen.dnspod.net
  • umpire.dnspod.net

DNS records live

NS
  • stamen.dnspod.net
  • umpire.dnspod.net

Email authentication no MX

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

Certificate (current) wrong cert

R13
from 2026-04-10 to 2026-07-09
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jkcae.com/

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

Linked from (2)