Itdaan / 开发者知识库

Robots.txt Information

Robot	Path	Permission
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BingBot	/	✔
BaiduSpider	/	✔
YandexBot	/	✔

Meta Tags

Title	开发者知识库
Description	开发者知识库:是一个专门为开发者创建的专业搜索引擎，开发者可以在这里搜索有关Web前端,企业架构,编程语言,互联网,系统运维,云计算,数据库,移动开发的问题答案，海量国内外IT解决方案尽在IT答案网。
Keywords	开发者知识库,IT知识库,IT搜索,问题搜索,Web前端,企业架构,编程语言,互联网,系统运维,云计算,数据库,移动开发,JAVA问题,Android问题,IOS问题,c/c++问题,解决方案

Server Information

WebSite	www.itdaan.com
Host IP	139.129.128.97
Location	Qingdao, Shandong, China

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codetd.com	#620,323
e-learn.cn	#43,750
codedump.io	#844,344
osask.cn	#668,570

More to Explore

Itdaan.com Valuation

US$4,870,847

Last updated: Dec 23, 2019

Itdaan.com has global traffic rank of 3,682. Its global rank has gone up by 83,692 positions since 3 months ago. Itdaan.com has an estimated worth of US$ 4,870,847, based on its estimated Ads revenue. Itdaan.com receives approximately 889,652 unique visitors each day. Its web server is located in Qingdao, Shandong, China, with IP address 139.129.128.97. According to SiteAdvisor, itdaan.com is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$4,870,847
Daily Ads Revenue	US$2,668
Monthly Ads Revenue	US$80,068
Yearly Ads Revenue	US$974,169
Daily Unique Visitors	889,652
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	3,682
Delta (90 Days)	⬆️ 83,692
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
itdaan.com	A	599	IP: 139.129.128.97
itdaan.com	MX	599	Priority: 10 Target: mxdomain.qq.com.
itdaan.com	NS	21599	Target: vip1.alidns.com.
itdaan.com	NS	21599	Target: vip2.alidns.com.
itdaan.com	TXT	599	TXT: google-site-verification=fVzsluc6inRdvexw5uFnPbpvEsDWwQWyU-IuyVdTL2s
itdaan.com	SOA	599	MNAME: vip1.alidns.com. RNAME: hostmaster.hichina.com. Serial: 2019082512 Refresh: 3600 Retry: 1200 Expire: 86400 Minimum TTL: 360

HTTP Headers

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 23 Dec 2019 16:12:03 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: https://www.itdaan.com/

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 23 Dec 2019 16:12:04 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Content-Language: zh-CN
Vary: Accept-Encoding
Expires: Tue, 24 Dec 2019 16:12:04 GMT
Cache-Control: max-age=86400

Itdaan.com Whois Information

   Domain Name: ITDAAN.COM
   Registry Domain ID: 1865489523_DOMAIN_COM-VRSN
   Registrar WHOIS Server: grs-whois.hichina.com
   Registrar URL: http://www.net.cn
   Updated Date: 2019-08-25T04:02:35Z
   Creation Date: 2014-07-04T12:22:30Z
   Registry Expiry Date: 2020-07-04T12:22:30Z
   Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
   Registrar IANA ID: 420
   Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
   Registrar Abuse Contact Phone: +86.95187
   Domain Status: ok https://icann.org/epp#ok
   Name Server: VIP1.ALIDNS.COM
   Name Server: VIP2.ALIDNS.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain Name: itdaan.com
Registry Domain ID: 1865489523_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2019-06-06T00:35:18Z
Creation Date: 2014-07-04T12:22:30Z
Registrar Registration Expiration Date: 2020-07-04T12:22:30Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant City: 
Registrant State/Province: guang dong
Registry Registrant ID: Not Available From Registry
Name Server: DNS13.HICHINA.COM
Name Server: DNS14.HICHINA.COM
DNSSEC: unsigned
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

Itdaan.com valuation and analysis