51changdu.cn belongs to CHINATELECOM-FUJIAN-FUZHOU-IDC1 Fuzhou, CN. Check the list of other websites hosted by CHINATELECOM-FUJIAN-FUZHOU-IDC1 Fuzhou, CN.
In terms of rank-to-traffic ratio, 51changdu.cn has 5,159 unique users per day, viewing 15,463 pages. The rank based value of 51changdu.cn is 16,718 USD. Every user makes 3.24 pageviews on average.
51changdu.cn boasts a link base consisting of 381 referring domains and 833 external backlinks, as revealed by the data obtained from web network scanning.
51changdu.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.
According the last verification test in November 17, 2023, 51changdu.cn has an expired wildcard SSL certificate issued by sslTrus (expired on May 14, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by sslTrus.
Based on data from our sources 51changdu.cn is probably an unsafe domain.
Based on Mobile-Friendly test by Google 51changdu.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 | *.51changdu.cn |
Issuer Organization | sslTrus |
Issuer | sslTrus (RSA) DV CA |
Algorithm | RSA-SHA256 |
Valid form | 04/14/2023 |
Expiration | 05/14/2024 |
Signed | Certificate is not self signed |
Additional Domains |
*.51changdu.cn 51changdu.cn |
Alexa Rank shows how popular 51changdu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 51changdu.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 51changdu.cn and pageviews on 51changdu.cn over the past 3 months.
ASN ID: 133774
ASN Title: CHINATELECOM-FUJIAN-FUZHOU-IDC1 Fuzhou, CNLast Update: 11/10/2024
% [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 'AS133774'
% Abuse contact for 'AS133774' is 'abuse@fjdcb.fz.fj.cn'
aut-num: AS133774
as-name: CHINATELECOM-Fujian-Fuzhou-IDC1
descr: Fuzhou
descr: Wuyi Zhong Road,Fuzhou 350000, Fujian Province, P.R.China.
descr: 350000
country: CN
remarks: Networks Of IDC, Chinatelecom£¨ Fujian Province, P.R.China.
admin-c: CH93-AP
tech-c: CH93-AP
notify: Zhengzm@gsta.com
mnt-by: MAINT-CHINANET
mnt-routes: MAINT-CHINANET
mnt-irt: IRT-CHINANET-FJ
last-modified: 2014-10-28T02:37:14Z
source: APNIC
irt: IRT-CHINANET-FJ
address: no.7,dongjie road,fuzhou,fujian,china
e-mail: fjnic@fjdcb.fz.fj.cn
abuse-mailbox: abuse@fjdcb.fz.fj.cn
admin-c: CA67-AP
tech-c: CA67-AP
auth: # Filtered
mnt-by: MAINT-CHINANET-FJ
last-modified: 2010-12-07T08:58:01Z
source: APNIC
person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@ns.chinanet.cn.net
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2014-02-27T03:37:38Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Domain Name: 51changdu.cn
ROID: 20150422s10001s75678084-cn
Domain Status: ok
Registrant: 福州畅读信息科技有限公司
Registrant Contact Email: 49967704@qq.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: f1g1ns1.dnspod.net
Name Server: f1g1ns2.dnspod.net
Registration Time: 2015-04-22 19:41:09
Expiration Time: 2027-04-22 19:41:09
DNSSEC: unsigned
Host | A Record | TTL |
---|
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|
Host | TXT Record | TTL |
---|