51c51 / 51测试网(单片机学习者和开发者共同的家园)

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Meta Tags

Title	51测试网(单片机学习者和开发者共同的家园)
Description	10年历史的单片机学习网站,我们开发的XL2000单片机编程仿真下载开发实验仪加51MINI单片机仿真器，是国内最豪华的专业51单片机开发板
Keywords	单片机,51单片机学习开发板,单片机论坛

Server Information

WebSite	www.51c51.com
Host IP	172.83.157.139
Location	Seattle, Washington, United States

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51c51.com Valuation

US$11,490

Last updated: Jun 13, 2022

51c51.com has global traffic rank of 1,635,166. 51c51.com has an estimated worth of US$ 11,490, based on its estimated Ads revenue. 51c51.com receives approximately 1,907 unique visitors each day. Its web server is located in Seattle, Washington, United States, with IP address 172.83.157.139. According to SiteAdvisor, 51c51.com is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$11,490
Daily Ads Revenue	US$6
Monthly Ads Revenue	US$188
Yearly Ads Revenue	US$2,298
Daily Unique Visitors	1,907
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	1,635,166
Delta (90 Days)	0
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
51c51.com	A	3600	IP: 172.83.157.139
51c51.com	NS	3600	Target: cloud.
51c51.com	SOA	3600	MNAME: cloud. RNAME: admin. Serial: 8 Refresh: 900 Retry: 600 Expire: 86400 Minimum TTL: 3600

HTTP Headers

HTTP/1.1 200 OK
ETag: "58b0c6f75658d81:0"
Content-Type: text/html
Last-Modified: Mon, 25 Apr 2022 03:45:55 GMT
Accept-Ranges: bytes
Server: Microsoft-IIS/7.5
Set-Cookie: _d_id=6f9fc1bbda621718b209749f93e661; Path=/; HttpOnly
Date: Mon, 13 Jun 2022 09:02:00 GMT
X-Cache: MISS from USAA-237
Content-Length: 47311

51c51.com Whois Information

   Domain Name: 51C51.COM
   Registry Domain ID: 92120984_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.zzy.cn
   Registrar URL: http://www.zzy.cn
   Updated Date: 2022-04-19T07:59:13Z
   Creation Date: 2002-11-12T05:59:04Z
   Registry Expiry Date: 2023-11-12T05:59:04Z
   Registrar: Xiamen ChinaSource Internet Service Co., Ltd
   Registrar IANA ID: 1366
   Registrar Abuse Contact Email: kf@zzy.cn
   Registrar Abuse Contact Phone: +86.5922958888
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: NS.CHNDNS.COM
   Name Server: NS2.CHNDNS.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain name: 51c51.com
Registry Domain ID:25931785_DOMAIN_-VRSN
Registrar WHOIS Server: whois.cnolnic.com
Registrar URL: http://www.zzy.cn
Updated Date: 2022-04-19 15:59:13.0T00:00:00Z
Creation Date: 2002-11-12 00:00:00.0T00:00:00Z
Registrar Registration Expiration Date: 2023-11-12 00:00:00.0T00:00:00Z
Registrar: XIAMEN CHINASOURCE INTERNET SERVICE CO., LTD.
Registrar IANA ID: 1366
Registrar Abuse Contact Email:kf@zzy.cn
Registrar Abuse Contact Phone:+86.5922958888
Domain Status: clientTransferProhibited
Name Server: ns.chndns.com
Name Server: ns2.chndns.com
DNSSEC:unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

    NOTICE AND 
 Registration Service Provided By: Xiamen ChinaSource Internet Service Co,. ltd.
    [Visit:www.zzy.com]
 <a href='http://www.zzy.cn/' target='_blank'><img src='http://www.zzy.cn/images/whoisbanner.jpg' border='0'></a>

51c51.com valuation and analysis