Javaguide.cn belongs to UNICOM-GUIAN China Unicom IP network, CN. Check the list of other websites hosted by UNICOM-GUIAN China Unicom IP network, CN.
In terms of rank-to-traffic ratio, javaguide.cn has 2,858 unique users per day, viewing 5,716 pages. The rank based value of javaguide.cn is 4,411 USD. Every user makes 2.14 pageviews on average.
Javaguide.cn boasts a link base consisting of 331 referring domains and 365 external backlinks, as revealed by the data obtained from web network scanning.
Javaguide.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.
According the last verification test in June 12, 2020, javaguide.cn has an expired SSL certificate issued by Let's Encrypt (expired on August 15, 2020). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.
Based on data from Google Safe Browsing and Symantec javaguide.cn is a fairly safe domain.
Based on Mobile-Friendly test by Google javaguide.cn is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.
Domain | javaguide.cn |
Issuer Organization | Let's Encrypt |
Issuer | Let's Encrypt Authority X3 |
Algorithm | RSA-SHA256 |
Valid form | 05/17/2020 |
Expiration | 08/15/2020 |
Signed | Certificate is not self signed |
Additional Domains |
javaguide.cn |
Alexa Rank shows how popular javaguide.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If javaguide.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to javaguide.cn and pageviews on javaguide.cn over the past 3 months.
ASN ID: 134542
ASN Title: UNICOM-GUIAN China Unicom IP network, CNLast Update: 05/08/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS133632 - AS134556'
as-block: AS133632 - AS134556
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2014-09-03T01:31:49Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS134542'
% Abuse contact for 'AS134542' is 'hqs-ipabuse@chinaunicom.cn'
aut-num: AS134542
as-name: UNICOM-GUIAN
descr: China Unicom IP network
descr: China Unicom Guian
country: CN
admin-c: CH1302-AP
tech-c: CH1302-AP
mnt-by: MAINT-CNCGROUP
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2015-08-24T23:47:52Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC
person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC
% Information related to 'AS133632 - AS134556'
as-block: AS133632 - AS134556
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2014-09-03T01:31:49Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Domain Name: javaguide.cn
ROID: 20191117s10001s19121466-cn
Domain Status: ok
Registrant: 寇爽
Registrant Contact Email: 1361583339@qq.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns1.hichina.com
Name Server: dns2.hichina.com
Registration Time: 2019-11-17 13:24:39
Expiration Time: 2025-11-17 13:24:39
DNSSEC: unsigned
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