indexo.dev

chinatenglian.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 694 ms crawled 2026-05-14

US · 104.21.21.197 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
广西腾联网络科技有限公司|腾联科技中国总公司|中国腾联科技|广西电话卡|腾联科技|电话卡销售|电话卡充值|中国柳州腾联科技|柳州电话卡|腾联科技加盟|电话卡加盟|
Description
-
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
Gname 401 Inc
Created
2025-07-25
Expires
2026-07-25 65 days left
Updated
2026-03-06
Name servers
  • melany.ns.cloudflare.com
  • nick.ns.cloudflare.com

DNS records live

NS
  • melany.ns.cloudflare.com
  • nick.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-04 to 2026-08-02
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (50)