31sjw.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 2091 ms crawled 2026-06-03

CN · 222.73.236.29 · AS4812 China Telecom (Group)

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 云想创思网络|网站设计|重庆云想创思网络科技有限公司
Description: 重庆云想创思网络科技有限公司，专注网站设计。

Technology

Server: nginx
jQuery: 3.7.0

Contact

Phone

4009-999-999

Registration

Registrar

Hefei Juming Network Technology Co., Ltd

Created

2009-06-19

Expires

2027-06-19 373 days left

Updated

2026-06-02

Name servers

ns1.judns.com
ns2.judns.com

DNS records live

NS

ns1.julydns.com
ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

—

from 2025-04-01 to 2035-03-30

Expires in 3215 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.31sjw.com/

findings

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

Links to (50)

Linked from (12)

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