indexo.dev

ytdrgg.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 11711 ms crawled 2026-05-19

CN · 122.114.158.93 · AS4837 CHINA UNICOM China169 Backbone

Reputation 100/100

Classifying

HTML metadata

Title
天津源泰德润集团_方管_方矩管_镀锌方管-生产厂家
Description
天津源泰德润钢管集团公司是以生产黑色方管、镀锌方矩管和螺旋焊管为主并兼营物流、贸易等为一体的大型联合型企业集团，现有员工2200余人，是中国民营企业500强单位。联系电话：400-668-7799
Language
zh

Technology

Server
Tengine

Third-party hosts loaded (1)

  • gcdn.meidianbang.cn×172

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2011-09-08
Expires
2027-09-08 476 days left
Updated
2025-02-07
Name servers
  • dns7.hichina.com
  • dns8.hichina.com

DNS records live

NS
  • dns7.hichina.com
  • dns8.hichina.com
MX
  • 10 mx2.qiye.aliyun.com
  • 15 mx3.qiye.aliyun.com
  • 5 mx1.qiye.aliyun.com
CNAME
  • u202427.wds168.cn

Email authentication no MX

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-02-24 to 2026-05-24
Expires in 4 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.ytdrgg.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
camera=(self), microphone=(self), geolocation=(self)
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
strict-transport-security
max-age=15768000
cross-origin-opener-policy
same-origin
cross-origin-embedder-policy
cross-origin
cross-origin-resource-policy
cross-origin

Linked from (2)