997it / 优课微课堂 - 优质互联网资源分享平台，每日持续更新!!!-优课微课堂-优质互联网资源分享平台，每日持续更新!!!

Robots.txt Information

Robot	Path	Permission
GoogleBot	/	✔
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Meta Tags

Title	优课微课堂 - 优质互联网资源分享平台，每日持续更新!!!-优课微课堂-优质互联网资源分享平台，每日持续更新!!!
Description	优课微课堂站内资源每日持续永久更新
Keywords	微课堂、web、架构师、大数据、java

Server Information

WebSite	www.997it.com
Host IP	43.240.13.20
Location	Hong Kong

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997it.com Valuation

US$6,032

Last updated: Oct 3, 2022

997it.com has global traffic rank of 13,916,844. 997it.com has an estimated worth of US$ 6,032, based on its estimated Ads revenue. 997it.com receives approximately 220 unique visitors each day. Its web server is located in Hong Kong, with IP address 43.240.13.20. According to SiteAdvisor, 997it.com is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$6,032
Daily Ads Revenue	US$3
Monthly Ads Revenue	US$99
Yearly Ads Revenue	US$1,206
Daily Unique Visitors	220
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	13,916,844
Delta (90 Days)	0
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
997it.com	A	600	IP: 43.240.13.20
997it.com	NS	21600	Target: dns22.hichina.com.
997it.com	NS	21600	Target: dns21.hichina.com.
997it.com	SOA	600	MNAME: dns21.hichina.com. RNAME: hostmaster.hichina.com. Serial: 2022052002 Refresh: 3600 Retry: 1200 Expire: 86400 Minimum TTL: 600

HTTP Headers

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 03 Oct 2022 10:27:40 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://997it.com/
Strict-Transport-Security: max-age=31536000

HTTP/2 200 
server: nginx
date: Mon, 03 Oct 2022 10:27:42 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
set-cookie: PHPSESSID=jdfvanr88n2bpkm5b0r9oeljr8; path=/
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
link: <https://997it.com/wp-json/>; rel="https://api.w.org/"
strict-transport-security: max-age=31536000

997it.com Whois Information

   Domain Name: 997IT.COM
   Registry Domain ID: 2678982618_DOMAIN_COM-VRSN
   Registrar WHOIS Server: grs-whois.hichina.com
   Registrar URL: http://wanwang.aliyun.com
   Updated Date: 2022-03-03T09:21:36Z
   Creation Date: 2022-03-03T09:18:39Z
   Registry Expiry Date: 2023-03-03T09:18:39Z
   Registrar: Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
   Registrar IANA ID: 1599
   Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
   Registrar Abuse Contact Phone: +86.95187
   Domain Status: ok https://icann.org/epp#ok
   Name Server: DNS21.HICHINA.COM
   Name Server: DNS22.HICHINA.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain Name: 997it.com
Registry Domain ID: 2678982618_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://wanwang.aliyun.com
Updated Date: 2022-03-03T09:21:36Z
Creation Date: 2022-03-03T09:18:39Z
Registrar Registration Expiration Date: 2023-03-03T09:18:39Z
Registrar: Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Registrar IANA ID: 1599
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant City: 
Registrant State/Province: 
Registrant Country: 
Registrant Email:https://whois.aliyun.com/whois/whoisForm
Registry Registrant ID: Not Available From Registry
Name Server: DNS21.HICHINA.COM
Name Server: DNS22.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/

997it.com valuation and analysis