indexo.dev

yzceg.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-11 · ok HTTP/1.1 200 2526 ms crawled 2026-05-11

CN · 122.193.64.153 · AS4837 CHINA UNICOM China169 Backbone

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title
扬建集团

Technology

Server
Apache

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2000-09-07
Expires
2027-09-07 475 days left
Updated
2024-09-05
Name servers
  • dns29.hichina.com
  • dns30.hichina.com

DNS records live

NS
  • dns29.hichina.com
  • dns30.hichina.com
MX
  • 10 mx.sina.net
  • 15 mx.entmail.sina.com
  • 15 mx.sinanet.com

Email authentication weak

SPF
v=spf1 include:spf.sinamail.sina.com.cn -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G2
from 2024-03-05 to 2024-06-04
Expired 715 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked over plain HTTP: http://yzceg.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)