indexo.dev

hetaoit.com

.com crawl

First seen 2026-06-05 · Last seen 2026-06-05 · ok HTTP/1.1 200 1043 ms crawled 2026-06-05

US · 104.21.30.169 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector education type homepage

HTML metadata

Title
北京核桃教育科技有限公司 - 引领未来的IT教育专家
Description
北京核桃教育科技有限公司，专注于前沿IT技术教育与企业数字化人才培养，提供人工智能、大数据、云计算等高端IT培训与解决方案。
Language
zh-CN

Technology

CDN
Cloudflare

Third-party hosts loaded (3)

  • cdn.jsdelivr.net×2
  • cdnjs.cloudflare.com×1
  • sdk.51.la×1

Contact

Phone
Address
中关村科技园数码大厦A座16层, 100086, 北京, 北京, CN

Registration

Registrar
Gname 251 Inc
Created
2025-09-23
Expires
2026-09-23 108 days left
Updated
2026-02-01
Name servers
  • alexia.ns.cloudflare.com
  • gabriel.ns.cloudflare.com

DNS records live

NS
  • alexia.ns.cloudflare.com
  • gabriel.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-05-30 to 2026-08-28
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.hetaoit.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

Links to (15)

Linked from (14)

Use this data via API

Everything on this page for hetaoit.com is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/hetaoit.com" \
  -H "X-API-Key: idx_..."

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