indexo.dev

bjzkrq.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1782 ms crawled 2026-05-08

CN · 123.57.130.178 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
UPS电源_蓄电池_精密空调_北京中科瑞祺科技有限公司_首页
Description
北京中科瑞祺科技有限公司，咨询热线:400-8078-771，,专注于UPS电源、EPS电源、免维护蓄电池、稳压电源、机房精密空调、直流屏等电力产品销售和售后服务的电源服务商。
Language
zh-CN

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2018-05-29
Expires
2027-05-29 374 days left
Updated
2026-01-05
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

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

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://bjzkrq.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (1)