indexo.dev

jstdr.net

.net crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 3311 ms crawled 2026-05-12

CN · 211.149.209.51 · AS38283 CHINANET SiChuan Telecom Internet Data Center

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
专业合金塑料桥架,高分子合金桥架,合金塑料桥架系列产品厂家-江苏天地人新材料有限公司【官方网站】
Description
江苏天地人新材料有限公司是合金塑料桥架和高分子合金桥架的专业生产厂家。公司具有自主知识产权的玻纤复合增强合金塑料桥架已获得十项国家专利。是中国塑料改性委员会、塑料管道专业委员会会员单位。热线：0511-88481333
Language
zh-CN

Technology

Server
Microsoft-IIS

Contact

Phone

Registration

Registrar
Jiangsu Bangning Science & technology Co. Ltd.
Created
2016-11-04
Expires
2026-11-04 168 days left
Updated
2025-10-18
Name servers
  • dns3.4cun.com
  • dns4.51dns.top

DNS records

Email authentication no MX

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

Certificate (current) wrong cert

TrustAsia DV TLS RSA CA 2025
from 2026-05-06 to 2026-08-04
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jstdr.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 (5)

Linked from (4)