Jnoj / JNOJ | 江南在线判题系统

Robots.txt Information

Robot	Path	Permission
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Meta Tags

Title	JNOJ \| 江南在线判题系统
Description	江南在线判题系统——Jiangnan Online Judge，简称JNOJ。Online Judge系统（简称OJ）是一个在线的判题系统。用户可以在线提交程序多种程序（如C、C++、Java）源代码，系统对源代码进行编译和执行，并通过预先设计的测试数据来检验程序源代码的正确性。
Keywords	N/A

Server Information

WebSite	www.jnoj.org
Host IP	104.27.179.78
Location	United States

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Jnoj.org Valuation

US$80,024

Last updated: Mar 29, 2020

Jnoj.org has global traffic rank of 1,070,850. Jnoj.org has an estimated worth of US$ 80,024, based on its estimated Ads revenue. Jnoj.org receives approximately 2,923 unique visitors each day. Its web server is located in United States, with IP address 104.27.179.78. According to SiteAdvisor, jnoj.org is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$80,024
Daily Ads Revenue	US$43
Monthly Ads Revenue	US$1,315
Yearly Ads Revenue	US$16,004
Daily Unique Visitors	2,923
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	1,070,850
Delta (90 Days)	0
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
jnoj.org	A	299	IP: 104.27.179.78
jnoj.org	A	299	IP: 104.27.178.78
jnoj.org	AAAA	299	IPv6: 2606:4700:3031:0:0:0:681b:b34e
jnoj.org	AAAA	299	IPv6: 2606:4700:3031:0:0:0:681b:b24e
jnoj.org	MX	299	Priority: 10 Target: mxbiz2.qq.com.
jnoj.org	MX	299	Priority: 5 Target: mxbiz1.qq.com.
jnoj.org	NS	21599	Target: sara.ns.cloudflare.com.
jnoj.org	NS	21599	Target: plato.ns.cloudflare.com.
jnoj.org	SOA	3599	MNAME: plato.ns.cloudflare.com. RNAME: dns.cloudflare.com. Serial: 2033403300 Refresh: 10000 Retry: 2400 Expire: 604800 Minimum TTL: 3600

HTTP Headers

HTTP/1.1 301 Moved Permanently
Date: Sun, 29 Mar 2020 07:51:59 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 29 Mar 2020 08:51:59 GMT
Location: http://www.jnoj.org
Server: cloudflare
CF-RAY: 57b802450cebe744-EWR

HTTP/1.1 301 Moved Permanently
Date: Sun, 29 Mar 2020 07:51:59 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 29 Mar 2020 08:51:59 GMT
Location: https://www.jnoj.org/
Server: cloudflare
CF-RAY: 57b802453d49e859-EWR

HTTP/2 200 
date: Sun, 29 Mar 2020 07:52:00 GMT
content-type: text/html
set-cookie: __cfduid=d8e9c8b046c329ca94f4cad3c956eb36d1585468319; expires=Tue, 28-Apr-20 07:51:59 GMT; path=/; domain=.jnoj.org; HttpOnly; SameSite=Lax; Secure
last-modified: Thu, 26 Dec 2019 08:11:46 GMT
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 57b802457b2ae710-EWR

Jnoj.org Whois Information

Domain Name: JNOJ.ORG
Registry Domain ID: D402200000004149519-LROR
Registrar WHOIS Server: whois.pir.org
Registrar URL: http://whois.pir.org/
Updated Date: 2020-01-11T00:21:05Z
Creation Date: 2017-11-09T04:16:40Z
Registry Expiry Date: 2020-11-09T04:16:40Z
Registrar Registration Expiration Date:
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
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Deng Rong Yuan
Registrant State/Province: Jiang Su
Registrant Country: CN
Name Server: SARA.NS.CLOUDFLARE.COM
Name Server: PLATO.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)

Jnoj.org valuation and analysis