Dfrobot.com.cn DFRobot官网-开源硬件,智能机器人和科创教育产品及服务提供商
DFRobot为全球创客提供产品和服务的综合性平台,致力于为青少年和创客爱好者提供开源硬件产品、机器人及零配件产品。已为全球超200多个国家和地区8000多所学校20000多名老师和同学提供创客教育产品和STEAM教育方案。
Server IP address resolved: Yes
Http response code: 200
Response time: 1.77 sec.
Last Checked: 01/24/2025
Dfrobot.com.cn attracts 4,530 unique visitors daily, generating 17,215 pageviews. The estimated value of dfrobot.com.cn is 299,942 USD. Each visitor views approximately 4.07 pages on average.
According to Majestic's traffic estimates, dfrobot.com.cn ranks 3,320 globally, with the majority of its visitors coming from China, where it holds the 5,294 position.
It is beneficial for dfrobot.com.cn that their data center (provided by CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN) is located in China, as this helps reduce page load time for most visitors.
See the list of other websites hosted by CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN.
Dfrobot.com.cn is registered with the .CN top-level domain. Explore additional websites within the .CN zone.
The last inspection on (January 24, 2025), confirms that dfrobot.com.cn holds a valid and current wildcard SSL certificate issued by GoDaddy.com, Inc. expiring on October 15, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by GoDaddy.com, Inc..
According to Google Safe Browsing, Google Safe Search and Symantec dfrobot.com.cn appears to be a safe domain.
Based on Google's Mobile-Friendly test, dfrobot.com.cn is optimized for mobile and tablet devices, although the web page loading speed could be improved.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates dfrobot.com.cn for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses dfrobot.com.cn for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze dfrobot.com.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the dfrobot.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the dfrobot.com.cn for safety features and confirms, whether dfrobot.com.cn is suitable for children.
Domain | *.dfrobot.com.cn |
Issuer Organization | GoDaddy.com, Inc. |
Issuer | Go Daddy Secure Certificate Authority - G2 |
Algorithm | RSA-SHA256 |
Valid form | 09/13/2024 |
Expiration | 10/15/2025 |
Signed | Certificate is not self signed |
Additional Domains |
*.dfrobot.com.cn dfrobot.com.cn |
ASN ID: 45090
ASN Title: CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN
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% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Domain Name: dfrobot.com.cn
ROID: 20100318s10011s88110063-cn
Domain Status: ok
Registrant: 上海智位机器人股份有限公司
Registrant Contact Email: ricky.ye@dfrobot.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: vip3.alidns.com
Name Server: vip4.alidns.com
Registration Time: 2010-03-18 19:18:50
Expiration Time: 2025-03-18 19:18:50
DNSSEC: unsigned
Host | A Record | TTL |
---|---|---|
dfrobot.com.cn | 212.64.26.74 | 3600 |
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|---|---|
dfrobot.com.cn | dns16.hichina.com | 86400 |
dfrobot.com.cn | dns15.hichina.com | 86400 |
Host | TXT Record | TTL |
---|---|---|
dfrobot.com.cn | thltg9pkc4s7fht41ldakroh6p | 600 |
dns15.hichina.com
TTL: 3600
Email address: hostmaster.hichina.com
Serial: 2018060401
Refresh: 3600
Retry: 1200
Expire: 86400
Minimum: 360
Last tested: 12/10/2018
Total Resources | 105 |
Number of Hosts | 11 |
Static Resources | 83 |
JavaScript Resources | 17 |
CSS Resources | 5 |
Last tested: 12/10/2018
Total Resources | 55 |
Number of Hosts | 11 |
Static Resources | 36 |
JavaScript Resources | 11 |
CSS Resources | 2 |
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