deepseek.com

.com toplist crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 477 ms crawled 2026-05-18

US · 3.173.21.63 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DeepSeek | 深度求索
Description
深度求索(DeepSeek),成立于2023年,专注于研究世界领先的通用人工智能底层模型与技术,挑战人工智能前沿性难题。基于自研训练框架、自建智算集群和万卡算力等资源,深度求索团队仅用半年时间便已发布并开源多个百亿级参数大模型,如DeepSeek-LLM通用大语言模型、DeepSeek-Coder代码大模型,并在2024年1月率先开源国内首个MoE大模型(DeepSeek-MoE),各大模型在公开评测榜单及真实样本外的泛化效果均有超越同级别模型的出色表现。和 DeepSeek AI 对话,轻松接入 API。
Language
zh-CN
Canonical
https://www.deepseek.com/
Translations
  • en-us
  • zh-cn

Open Graph

url
https://www.deepseek.com/
title
DeepSeek | 深度求索
description
深度求索(DeepSeek),成立于2023年,专注于研究世界领先的通用人工智能底层模型与技术,挑战人工智能前沿性难题。基于自研训练框架、自建智算集群和万卡算力等资源,深度求索团队仅用半年时间便已发布并开源多个百亿级参数大模型,如DeepSeek-LLM通用大语言模型、DeepSeek-Coder代码大模型,并在2024年1月率先开源国内首个MoE大模型(DeepSeek-MoE),各大模型在公开评测榜单及真实样本外的泛化效果均有超越同级别模型的出色表现。和 DeepSeek AI 对话,轻松接入 API。

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Next.js

Social

Contact

Email

Registration

Registrar
DNSPod, Inc.
Created
2000-08-13
Expires
2028-08-13 817 days left
Updated
2025-02-14
Name servers
  • ns3.dnsv4.com
  • ns4.dnsv4.com

DNS records live

NS
  • ns3.dnsv4.com
  • ns4.dnsv4.com
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com

Email authentication strong

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCXmquw5RVduq3UTJ/IpF1JrWhBaIuQZLS8U+4Nl73kztDBJjTjr2JRzAbpVK23qlcGQCPA/JYnrsz3nHlAsh…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2025-11-28 to 2026-12-28
Expires in 223 days

HTTP security headers

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

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

Links to (6)

Linked from (50)