3646.net

.net crawl

First seen 2026-04-12 · Last seen 2026-05-06 · ok HTTP/1.1 200 931 ms crawled 2026-05-04

HK · 154.44.25.24 · AS979 NetLab Global

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 3646学术资源导航 - Sci-Hub & Google Scholar
Language: zh-CN

Technology

Server: nginx

Third-party hosts loaded (2)

sdk.51.la×2
scholar.chongbuluo.com×1

Registration

Registrar

eName Technology Co., Ltd.

Created

2001-03-21

Expires

2027-03-21 305 days left

Updated

2026-02-22

Name servers

ns1.ename.net
ns2.ename.net

DNS records live

NS

ns1.ename.net
ns2.ename.net

Certificate (current) wrong cert

R13

from 2026-04-29 to 2026-07-28

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://3646.net/

findings

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

Linked from (3)