indexo.dev

fstcb.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-01 · ok HTTP/1.1 200 951 ms crawled 2026-05-06

CN · 139.9.183.248 · AS55990 Huawei Cloud Service data center

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
陶城网-陶城报官方网站陶瓷行业门户全球陶瓷资讯平台
Description
全球陶瓷行业新闻品牌新品动态，陶瓷卫浴100强企业，陶瓷品牌招商加盟，陶瓷装备材料发展
Language
en

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • res.wx.qq.com×1

DNS records live

NS
  • dns21.hichina.com
  • dns22.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com
TXT
  • 5000142542-5000386633

Email authentication partial

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-03 to 2026-08-01
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://fstcb.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Linked from (1)