Nkvv / Sci-Hub: removing barriers in the way of science

Robots.txt Information

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

Meta Tags

Title	Sci-Hub: removing barriers in the way of science
Description	The first pirate website in the world to open mass and public access to tens of millions research papers
Keywords	скачать научную статью,бесплатно,научные статьи,скачать,научная литература,наука,журналы,статьи,литература,доступ,полный текст,полнотекстовый доступ,фултекст,进度,PDF,nature,science,sciencedirect,springer,ieee,jstor,papers,fulltext,full text,open access,proxy

Server Information

WebSite	www.nkvv.cn
Host IP	103.145.86.103
Location	China

Related Websites

                    Site
                    Rank
                

More to Explore

sandpiperphotography.com.au

shining-like-a-star.blogspot.com

semaine-services-auto.com

yodigo.tumblr.com

yuki-lodge.jp

Nkvv.cn Valuation

US$555,624

Last updated: Jan 14, 2021

Nkvv.cn has global traffic rank of 125,518 and ranks the 4,180th in China. Its global rank has gone up by 328,452 positions since 3 months ago. Nkvv.cn has an estimated worth of US$ 555,624, based on its estimated Ads revenue. Nkvv.cn receives approximately 25,370 unique visitors each day. Its web server is located in China, with IP address 103.145.86.103. According to SiteAdvisor, nkvv.cn is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$555,624
Daily Ads Revenue	US$304
Monthly Ads Revenue	US$9,133
Yearly Ads Revenue	US$111,124
Daily Unique Visitors	25,370
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	125,518
Delta (90 Days)	⬆️ 328,452
Most Popular In Country	China
Country Rank	4,180

DNS Records

Host	Type	TTL	Data
nkvv.cn	A	599	IP: 103.145.86.103
nkvv.cn	NS	21599	Target: dns23.hichina.com.
nkvv.cn	NS	21599	Target: dns24.hichina.com.
nkvv.cn	SOA	599	MNAME: dns23.hichina.com. RNAME: hostmaster.hichina.com. Serial: 2020031419 Refresh: 3600 Retry: 1200 Expire: 86400 Minimum TTL: 360

HTTP Headers

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Thu, 14 Jan 2021 21:28:28 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://nkvv.cn/

HTTP/2 200 
server: nginx
date: Thu, 14 Jan 2021 21:28:30 GMT
content-type: text/html; charset=utf-8
vary: Accept-Encoding
content-security-policy: upgrade-insecure-requests;
set-cookie: __ddg1=dJ76fp92yNkgPsg8vdtO; Domain=.sci-hub.se; HttpOnly; Path=/; Expires=Fri, 14-Jan-2022 21:28:26 GMT
vary: Accept-Encoding
vary: Accept-Encoding
set-cookie: session=5d8da17bf2e1578002b1a89b54561f10; expires=Tue, 13-Jul-2021 21:28:26 GMT; Max-Age=15552000; path=/; domain=.sci-hub.se
set-cookie: refresh=1610659706.5138; expires=Tue, 13-Jul-2021 21:28:26 GMT; Max-Age=15552000; path=/; domain=.sci-hub.se
set-cookie: session=5d8da17bf2e1578002b1a89b54561f10; expires=Tue, 13-Jul-2021 21:28:26 GMT; Max-Age=15552000; path=/; domain=.sci-hub.se
set-cookie: refresh=1610659706.5138; expires=Tue, 13-Jul-2021 21:28:26 GMT; Max-Age=15552000; path=/; domain=.sci-hub.se
expires: Fri, 15 Jan 2021 09:28:30 GMT
cache-control: max-age=43200
x-cache: MISS
cache-control: no-cache

Nkvv.cn Whois Information

Domain Name: nkvv.cn
ROID: 20200303s10001s26978808-cn
Domain Status: ok
Registrant: 郭美强
Registrant Contact Email: 547233332@qq.com
Sponsoring Registrar: 阿里巴巴云计算（北京）有限公司
Name Server: dns23.hichina.com
Name Server: dns24.hichina.com
Registration Time: 2020-03-03 15:30:43
Expiration Time: 2021-03-03 15:30:43
DNSSEC: unsigned

Nkvv.cn valuation and analysis