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ytskv.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 1917 ms crawled 2026-05-09

CN · 39.101.76.49 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
螺杆真空泵_耐腐蚀螺杆真空泵_水环真空泵_真空机组_烟台真空泵-烟台斯凯威真空
Description
斯凯威真空技术（烟台）有限公司-真空设备及真空系统的研发、制造、销售于一体的高科技企业，液环真空泵、干式螺杆真空泵、耐腐蚀螺杆真空泵、风冷螺杆真空泵、罗茨真空泵、气冷罗茨真空泵以及罗茨液环真空机组、罗茨螺杆真空机组等成套真空系统。
Language
zh-CN

Technology

Server
Tengine

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2020-05-29
Expires
2026-05-29 9 days left
Updated
2025-05-20
Name servers
  • dns11.hichina.com
  • dns12.hichina.com

DNS records live

NS
  • dns11.hichina.com
  • dns12.hichina.com

Email authentication no MX

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

Certificate (current) wrong cert

TrustAsia RSA DV TLS CA G2
from 2023-09-27 to 2024-09-27
Expired 600 days ago

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)