longcai023.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 4612 ms crawled 2026-05-15

CN · 222.171.249.198 · AS4134 Chinanet

Reputation 75/100 wrong cert

sector other type homepage

HTML metadata

Title: 没有找到站点

Technology

Server: nginx

Registration

Registrar

Beijing Zihai Technology Co., Ltd

Created

2021-08-20

Expires

2026-08-20 92 days left

Updated

2025-08-12

Name servers

cloud1.cdns.cn
cloud2.cdns.cn

DNS records live

NS

cloud1.cdns.cn
cloud2.cdns.cn

Email authentication no MX

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

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G1

from 2022-02-25 to 2023-02-27

Expired 1178 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked over plain HTTP: http://longcai023.com/

present

strict-transport-security
x-frame-options
x-content-type-options

findings

checked over plain HTTP
missing Content Security Policy
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubdomains; preload

Linked from (6)