indexo.dev

szdjl.com

.com crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 7601 ms crawled 2026-06-04

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
液氮深冷箱_超低温深冷箱_深冷去应力炉-德捷力深冷处理设备
Description
深圳德捷力是一家至力于液氮深冷箱,超低温深冷箱,深冷处理设备,低温装配箱,深冷去应力炉等深冷处理领域相关设备的推广以及应用的高新技术企业，欢迎点击详询！
Language
zh

Technology

Server
Apache

Contact

Phone

Registration

Registrar
Bizcn.com, Inc.
Created
2005-05-13
Expires
2027-05-13 342 days left
Updated
2026-05-09
Name servers
  • ns1.dns.com.cn
  • ns2.dns.com.cn

DNS records live

NS
  • ns1.dns.com.cn
  • ns2.dns.com.cn

Email authentication no MX

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

Certificate (current)

Certum DV TLS G2 R39 CA
from 2026-04-21 to 2026-11-06
Expires in 154 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (5)