yukencn.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-12 · ok HTTP/1.1 200 2304 ms crawled 2026-05-06

CN · 47.106.193.73 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 油研变量柱塞泵_pv2r叶片泵|液压缸_电磁阀-【YUKEN官网】
Description: YUKEN油研拥有50余年液压元件制造经验，主营液压泵、阀、马达、油缸、比例阀及液压系统，提供回路设计与附属配件，产品广泛应用于注塑机、油压机、钢铁厂、机床等领域。

Technology

Server: nginx

Third-party hosts loaded (2)

mc.yandex.ru×1
sdk.51.la×1

Contact

Phone

Registration

Registrar

Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

Created

2014-04-17

Expires

2027-04-17 332 days left

Updated

2026-04-18

Name servers

ns1.bdydns.cn
ns2.bdydns.cn

DNS records live

NS

ns1.bdydns.cn
ns2.bdydns.cn

CNAME

wh-nsaf898vwqr8ii367hu.my3w.com

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 2018-08-13 to 2019-08-13

Expired 2471 days ago

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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