indexo.dev

bkdance.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 7382 ms crawled 2026-05-08

CN · 121.43.146.2 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

sector education type homepage

HTML metadata

Title
街舞_爵士舞_少儿舞蹈_武汉专业舞蹈培训班学校_贝卡舞蹈
Description
贝卡舞蹈是知名连锁舞蹈培训学校，在武汉三镇都有校区，主要提供jazz爵士舞培训、爵士舞教练培训、街舞培训、少儿舞蹈培训、爵士舞教练培训以及各种热门舞蹈编排的教学培训班课程。
Language
en

Technology

Server
Microsoft-IIS

Third-party hosts loaded (1)

  • pdt.zoosnet.net×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2010-08-25
Expires
2027-08-25 463 days left
Updated
2023-09-27
Name servers
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
  • ns3.dnsv2.com
  • ns4.dnsv2.com

DNS records live

NS
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
MX
  • 10 mx1.hwmail.com.cn
  • 20 mx2.hwmail.com.cn
TXT
  • ec3fa6154c5519bbda9f20d969fc72caa8394ec16f1d5de2c8610e0a0fdac2d4

Email authentication weak

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

Certificate (current)

Xcc Trust DV SSL CA
from 2025-06-12 to 2026-06-12
Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (21)

Linked from (2)