indexo.dev

sdgbcj.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 2742 ms crawled 2026-05-14

CN · 218.247.81.52 · AS139021 West263 International Limited

Reputation 70/100 wrong cert weak security headers

sector manufacturing type homepage

HTML metadata

Title
15crmoG无缝钢管_20G高压锅炉管_sa210A1锅炉管_12cr1movG高压合金管_大口径厚壁无缝管_精密无缝钢管_A106B无缝钢管厂家_天津市津鑫钢联钢管贸易有限公司
Description
天津市津鑫钢联钢管贸易有限公司是一家专业生产15crmoG无缝钢管_20G高压锅炉管_sa210A1锅炉管_12cr1movG高压合金管_大口径厚壁无缝管_精密无缝钢管_A106B无缝钢管厂家的行业骨干企业，公司在品牌基础上，不断吸收国内外先进技术和管理，关注客户需求，追求卓越管理，为用户提供信的过产品和满意的服务。
Language
zh-CN

Technology

Server
wts

Registration

Registrar
Xin Net Technology Corporation
Created
2017-09-13
Expires
2026-09-13 117 days left
Updated
2025-12-27
Name servers
  • ns1.judns.com
  • ns2.judns.com

DNS records live

NS
  • ns1.julydns.com
  • ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

unknown
from 2019-03-26 to 2029-03-23
Expires in 1039 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.sdgbcj.com/

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

Links to (24)

Linked from (4)