51a.gov.cn ranking shows that the page is at position 623,329 over the world.
51a.gov.cn hosting company servers are placed in the China, but, unfortunately, it’s not possible to identify the countries where the bulk of 51a.gov.cn users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on CHINANET-BACKBONE No.31,Jin-rong Street, CN servers.
In terms of rank-to-traffic ratio, 51a.gov.cn has 281 unique users per day, viewing 1,121 pages. The rank based value of 51a.gov.cn is 9,461 USD. Every user makes 4.32 pageviews on average.
51a.gov.cn boasts a link base consisting of 297 referring domains and 309 external backlinks, as revealed by the data obtained from web network scanning.
51a.gov.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.
According the last verification test in November 10, 2024, 51a.gov.cn has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust 51a.gov.cn is a fairly safe domain.
Based on Mobile-Friendly test by Google 51a.gov.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.
WARNING! | Certificate download error. Previous scan results are shown below. |
Domain | Unknown |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | Unknown |
Valid form | Unknown |
Expiration | Unknown |
Signed | No information |
Additional Domains |
Alexa Rank shows how popular 51a.gov.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If 51a.gov.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 51a.gov.cn and pageviews on 51a.gov.cn over the past 3 months.
ASN ID: 4134
ASN Title: CHINANET-BACKBONE No.31,Jin-rong Street, CNLast Update: 12/25/2018
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4134'
% Abuse contact for 'AS4134' is 'anti-spam@ns.chinanet.cn.net'
aut-num: AS4134
as-name: CHINANET-BACKBONE
descr: No.31,Jin-rong Street
descr: Beijing
descr: 100032
country: CN
remarks: for backbone of chinanet
admin-c: CH93-AP
tech-c: CH93-AP
mnt-by: MAINT-CHINANET
mnt-irt: IRT-CHINANET-CN
mnt-routes: MAINT-CHINANET
last-modified: 2016-10-17T00:30:13Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@ns.chinanet.cn.net
abuse-mailbox: anti-spam@ns.chinanet.cn.net
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
mnt-by: MAINT-CHINANET
last-modified: 2010-11-15T00:31:55Z
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-US4)
Domain Name: 51a.gov.cn
ROID: 20021209s10061s00003544-cn
Domain Status: ok
Registrant: 深圳市招生考试办公室
Registrant Contact Email: 26025003@qq.com
Sponsoring Registrar: 北京国科云计算技术有限公司(原北京中科三方网络技术有限公司)
Name Server: ns1.sfn.cn
Name Server: ns2.sfn.cn
Registration Time: 2002-05-09 00:00:00
Expiration Time: 2028-05-09 00:00:00
DNSSEC: unsigned
Host | A Record | TTL |
---|
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|---|---|
51a.gov.cn | ns1.sfn.cn | 86400 |
51a.gov.cn | ns2.sfn.cn | 86400 |
Host | TXT Record | TTL |
---|
ns1.sfn.cn
TTL: 86400
Email address: root.ns1.sfn.cn
Serial: 1908142025
Refresh: 600
Retry: 120
Expire: 604800
Minimum: 7200
Last tested: 09/09/2016
Total Resources | 46 |
Number of Hosts | 2 |
Static Resources | 42 |
JavaScript Resources | 1 |
CSS Resources | 1 |
Last tested: 09/09/2016
Total Resources | 46 |
Number of Hosts | 2 |
Static Resources | 42 |
JavaScript Resources | 1 |
CSS Resources | 1 |