Postgres.cn PostgreSQL中文社区:: 世界上功能最强大的开源数据库...


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/18/2024

Postgres.cn traffic volume is 1,076 unique daily visitors and their 4,306 pageviews. The web value rate of postgres.cn is 78,110 USD. Each visitor makes around 4.28 page views on average.

By Alexa's traffic estimates postgres.cn placed at 5,521 position over the world.

Postgres.cn server is located in Singapore, therefore, we cannot identify the countries where the traffic is originated and if the distance can potentially affect the page load time. See the list of other web pages hosted by CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd., CN.

Postgres.cn registered under .CN top-level domain. Check other websites in .CN zone.

The last verification results, performed on (April 18, 2024) postgres.cn show that postgres.cn has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec postgres.cn is pretty a safe domain.

Relying Google MobileFriendly test postgres.cn is well optimized for mobile and tablet devices.


Global Rank
163,332
Average Load Time
0.18sec
Links In Count
52
Website Value
$73,000

Overview
Last Updated: 04/18/2024
Overall result - postgres.cn is safe.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 03/25/2024
postgres.cn is safe.
Norton ConnectSafe evaluates postgres.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 05/26/2019
postgres.cn is safe.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google Safe Browsing
Last Updated: 01/09/2019
postgres.cn is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/25/2021
postgres.cn is safe.
McAfee assesses postgres.cn for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze postgres.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/18/2024
postgres.cn child safety is unknown.
The WOT calculates reputation of the postgres.cn. This reputation system receives ratings from users and information from third-party sources, assesses the postgres.cn for safety features and confirms, whether postgres.cn is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 45102
ASN Title: CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd., CN

Last Update: 01/15/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS45056 - AS45115'

as-block: AS45056 - AS45115
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2009-09-29T06:15:17Z
source: APNIC

role: CNNIC IPAS CONFEDERATION
address: No.4, Zhongguancun No.4 South Street,
address: Haidian District, Beijing
country: CN
phone: +86-010-58813000
fax-no: +86-010-58813075
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS45056 - AS46079'

as-block: AS45056 - AS46079
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: 2009-09-29T05:48:11Z
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 'AS45102'

% Abuse contact for 'AS45102' is 'ipas@cnnic.cn'

aut-num: AS45102
as-name: CNNIC-ALIBABA-CN-NET-AP
descr: Alibaba (China) Technology Co., Ltd.
descr: East Software Park, 99 Huaxing Rd. Hangzhou, China
country: CN
import: from AS4837
action pref=100;
accept ANY
import: from AS4134
action pref=100;
accept ANY
import: from AS37963
action pref=100;
accept ANY
export: to AS4837
announce AS45102
export: to AS4134
announce AS45102
export: to AS37963
announce AS45102
admin-c: ZM678-AP
tech-c: ZM877-AP
tech-c: ZM876-AP
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2013-07-09T02:26:03Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
source: APNIC

person: Shuo Yu
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: shuo.yus@alibaba-inc.com
e-mail: shuo.yus@aliyun-inc.com
nic-hdl: ZM678-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
address: 5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen’er Road
address: Hangzhou, Zhejiang, China
phone: +86-0571-85022600
country: CN
mnt-by: MAINT-CNNIC-AP
nic-hdl: ZM876-AP
last-modified: 2013-07-08T02:56:02Z
source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022088-30763
fax-no: +86-0571-85022600
e-mail: guowei.pangw@alibaba-inc.com
nic-hdl: ZM877-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-07-09T01:34:02Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

WHOIS

Domain Name: postgres.cn
ROID: 20120531s10001s94401012-cn
Domain Status: ok
Registrant: 萧少聪
Registrant Contact Email: xiao.shaocong@gmail.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns21.hichina.com
Name Server: dns22.hichina.com
Registration Time: 2012-05-31 18:44:18
Expiration Time: 2029-05-31 18:44:18
DNSSEC: unsigned


DNS Records
HostA RecordTTL
postgres.cn47.74.186.131600
HostMX RecordPriorityTTL
postgres.cnmxbiz2.qq.com10600
postgres.cnmxbiz1.qq.com5600
HostNS RecordTTL
postgres.cndns22.hichina.com86400
postgres.cndns21.hichina.com86400
HostTXT RecordTTL
postgres.cnv=spf1 include:spf.mail.qq.com ~all600

dns21.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 2022052002
Refresh: 3600
Retry: 1200
Expire: 86400
Minimum: 600


Errors
Warnings

Last tested: 10/10/2019

Desktop
Desktop Speed
63%

Desktop Resource Breakdown
Total Resources21
Number of Hosts7
Static Resources15
JavaScript Resources5
CSS Resources1

Last tested: 08/08/2018

Mobile
Mobile Usability
61%
Mobile Speed
66%

Mobile Resource Breakdown
Total Resources26
Number of Hosts7
Static Resources20
JavaScript Resources4
CSS Resources2
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