indexo.dev

zhihuacasting.com

.com crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1979 ms crawled 2026-06-04

US · 104.21.8.60 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Fire Fighting Pipe Fittings Manufacturers, Suppliers, Factory
Description
Shandong Zhihua Pipe Industry Co., Ltd. are China Custom Fire Fighting Pipe Fittings Manufacturers and Wholesale Fire Fighting Pipe Fittings Suppliers, Factory
Language
en

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • static.hqchatcloud.com×1
  • tfile.xiaoman.cn×1
  • www.googletagmanager.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2023-02-07
Expires
2028-02-07 612 days left
Updated
2023-03-20
Name servers
  • laura.ns.cloudflare.com
  • vick.ns.cloudflare.com

DNS records live

NS
  • laura.ns.cloudflare.com
  • vick.ns.cloudflare.com
MX
  • 1 mx1.feishu.cn
  • 10 mx3.feishu.cn
  • 5 mx2.feishu.cn
TXT
  • verification-code-site-App_feishu=cVY1ddL0WG1PiTEcrjk2

Email authentication weak

SPF
v=spf1 +include:_netblocks.m.feishu.cn -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-17 to 2026-07-16
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.zhihuacasting.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak frame protection
  • missing Permissions Policy
Header values
referrer-policy
origin-when-cross-origin
x-frame-options
ALLOWALL
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubdomains; preload

Links to (2)

Linked from (1)