jsgc168.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-06 · ok HTTP/1.1 200 4116 ms crawled 2026-05-19

CN · 121.41.128.243 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title: 建设工程168网-建设建筑工程信息第一门户网
Description: 建设工程168网是建设建筑工程信息行业第一门户官方站，专为建设行业人员打造的建筑工程信息服务平台，包括全国大部分拟建和在建工程项目，主要板块有，工程找队伍、工程找机械、施工队伍、工程机械、工程招标等。

Technology

Server: nginx

Third-party hosts loaded (1)

wpa.qq.com×1

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2013-06-26

Expires

2026-06-26 37 days left

Updated

2025-06-11

Name servers

dns17.hichina.com
dns18.hichina.com

DNS records live

NS

dns17.hichina.com
dns18.hichina.com

MX

10 mx.ym.163.com
10 qiye163mx02.mxmail.netease.com
5 qiye163mx01.mxmail.netease.com

Email authentication weak

SPF: v=spf1 include:spf.163.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2025-12-02 to 2026-12-02

Expires in 196 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jsgc168.com/

findings

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