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sdyuantai.net

.net crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 5249 ms crawled 2026-05-19

HK · 103.233.9.72 · AS133201 ABCDE GROUP

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
氯丁密封胶,聚氨酯密封胶-淄博元泰密封材料有限公司
Description
淄博元泰密封材料有限公司是专业聚氨酯密封胶厂家、氯丁密封胶生产厂家。价格合理，品质卓越，是聚氨酯密封胶生产厂家、氯丁密封胶行业知名品牌。

Technology

Server
Apache
CMS
Gatsby

Third-party hosts loaded (1)

  • images×1

Registration

Registrar
Bizcn.com, Inc.
Created
2014-11-03
Expires
2026-11-03 167 days left
Updated
2025-11-05
Name servers
  • ns1.dns.com.cn
  • ns2.dns.com.cn

DNS records

CNAME
  • free.sdfsdfkefu.cn

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 - G2
from 2026-01-09 to 2026-04-09
Expired 41 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://sdyuantai.net/

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

Links to (2)

Linked from (1)