indexo.dev

btoptech.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 2628 ms crawled 2026-05-09

US · 104.21.22.236 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
抱歉，站点已暂停

Technology

CDN
Cloudflare

Registration

Registrar
NameSilo, LLC
Created
2012-09-04
Expires
2026-09-04 107 days left
Updated
2025-09-03
Name servers
  • cody.ns.cloudflare.com
  • may.ns.cloudflare.com

DNS records live

NS
  • cody.ns.cloudflare.com
  • may.ns.cloudflare.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
TXT
  • google-site-verification=c_WW18frDzYfy5BPLOtS56713iIh6cK_2maqZP4kZf0

Email authentication weak

SPF
v=spf1 include:spf.mxhichina.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-11 to 2026-06-09
Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://btoptech.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=15552000; includeSubDomains; preload

Linked from (1)