omec-tech.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 7759 ms crawled 2026-05-19

CN · 101.71.9.146 · AS4837 CHINA UNICOM China169 Backbone

Reputation 75/100 wrong cert

Classifying

HTML metadata

Title
珠海欧美克干法激光粒度分析仪,湿法激光粒度分析仪,自动激光粒度仪,激光粒度仪报价-珠海欧美克仪器有限公司产品供应杭州,广州,上海,北京,珠海等全国各地
Description
珠海欧美克仪器有限公司(www.omec-tech.net)是专业的干法激光粒度分析仪,湿法激光粒度分析仪供应商,并提供粒度仪,粒度分析仪,自动激光粒度仪,激光粒度仪报价,公司客户涉及粉体生产企业,高等院校,科研院所等不同领域

Technology

Server
nginx
Third-party hosts loaded (12)
  • img56.chem17.com×10
  • img51.chem17.com×3
  • chat.chem17.com×2
  • img49.chem17.com×2
  • img53.chem17.com×2
  • img42.chem17.com×1
  • img43.chem17.com×1
  • img47.chem17.com×1
  • img54.chem17.com×1
  • img60.chem17.com×1
  • img76.chem17.com×1
  • www.chem17.com×1

Contact

Phone
Address
广东省珠海市高新区科技三路33号

Registration

Registrar
Beijing Guoxu Network Technology Co., Ltd.
Created
2009-07-02
Expires
2026-07-02 43 days left
Updated
2025-06-27
Name servers
  • ns1.xdnsvip.cn
  • ns2.xdnsvip.com
  • ns3.xdnsvip.info

DNS records live

NS
  • ns1.xdnsvip.cn
  • ns2.xdnsvip.com
  • ns3.xdnsvip.info
CNAME
  • gxh.100nets.com
TXT
  • _globalsign-domain-verification=JMjyjJEWCZkHQzZ3P2s4yv1KpKLDxulqTEkUdtGxLd
  • _globalsign-domain-verification=rvYAYjRjLS7j6G9y8yTF7UcDygT9YGw1oa0N6Z2xYU

Email authentication no MX

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

Certificate (current) wrong cert

R12
from 2026-04-29 to 2026-07-28
Expires in 70 days

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.omec-tech.net/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • weak frame protection
  • missing Permissions Policy
Header values
referrer-policy
unsafe-url
x-frame-options
ALLOWALL
x-content-type-options
nosniff
content-security-policy
default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;
strict-transport-security
max-age=31536000;includeSubDomains
cross-origin-opener-policy
same-origin
cross-origin-embedder-policy
unsafe-none
cross-origin-resource-policy
same-origin

Links to (12)

Linked from (11)