Qsduo.com 投资咨询|经济贸易咨询|市场调查|企业管理咨询|北京申渡投资咨询有限公司

北京申渡投资咨询有限公司成立于2011年06月15日,注册地位于北京市海淀区吴家场路1号院4号楼7层2单元708,法定代表人为曹春艳。经营范围包括投资咨询;经济贸易咨询;市场调查;企业管理咨询;企业策划、设计;会议服务;承办展览展示活动;组织文化艺术交流活动;技术开发、技术推广、技术转让、技术咨询、...


Qsduo.com Overview

Qsduo.com belongs to Clayer Limited. Check the list of other websites hosted by Clayer Limited.

In terms of rank-to-traffic ratio, qsduo.com has 16,835 unique users per day, viewing 85,019 pages. The rank based value of qsduo.com is 127,656 USD. Every user makes 5.35 pageviews on average.

Qsduo.com boasts a link base consisting of 730 referring domains and 3582 external backlinks, as revealed by the data obtained from web network scanning.

Qsduo.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in December 31, 2023, qsduo.com has an expired SSL certificate issued by Google Trust Services LLC (expired on March 13, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Google Trust Services LLC.

Based on data from Symantec qsduo.com is a fairly safe domain.

Qsduo.com Website Safety

logo
Overview
Last Updated: 11/24/2024
Unknown status.
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 logo
Norton Connect Safe
Last Updated: 12/31/2023
qsduo.com is safe.
Norton ConnectSafe evaluates qsduo.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 11/24/2024
Not yet checked.
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.
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Google Safe Browsing
Last Updated: 11/24/2024
McAfee logo
Site Advisor
Last Updated: 11/24/2024
Not yet checked.
McAfee assesses qsduo.com 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 qsduo.com for mature or inappropriate content, only security checks are evaluated.
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Web of Trust
Last Updated: 11/24/2024
qsduo.com child safety is unknown.
The WOT calculates reputation of the qsduo.com. This reputation system receives ratings from users and information from third-party sources, assesses the qsduo.com for safety features and confirms, whether qsduo.com is suitable for children.

SSL Information
Domainqsduo.com
Issuer OrganizationGoogle Trust Services LLC
IssuerGTS CA 1P5
AlgorithmRSA-SHA256
Valid form12/14/2023
Expiration03/13/2024
SignedCertificate is not self signed
Additional Domains qsduo.com
*.qsduo.com

Qsduo.com Rank History

Qsduo.com Hosting Information

Server Location

ASN Information

ASN ID: 137951

ASN Title: Clayer Limited

Last Update: 10/25/2024

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

% Information related to 'AS137530 - AS138553'

as-block: AS137530 - AS138553
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: 2017-12-08T06:45:58Z
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 'AS137951'

% Abuse contact for 'AS137951' is 'abuse@clayer.net'

aut-num: AS137951
as-name: CLAYERLIMITED-AS-AP
descr: Clayer Limited
country: HK
org: ORG-CL40-AP
admin-c: CLA30-AP
tech-c: CLA30-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CLAYERLIMITED-HK
mnt-routes: MAINT-CLAYERLIMITED-HK
mnt-lower: MAINT-CLAYERLIMITED-HK
last-modified: 2019-06-09T22:52:27Z
source: APNIC

irt: IRT-CLAYERLIMITED-HK
address: Room H3, 5/F., Blk 3 Golden Dragon Ind Building.,, 160 Tai Lin pai rd,, kwai chung, New Territories
e-mail: abuse@clayer.net
abuse-mailbox: abuse@clayer.net
admin-c: CLA30-AP
tech-c: CLA30-AP
auth: # Filtered
remarks: abuse@clayer.net was validated on 2019-12-18
mnt-by: MAINT-CLAYERLIMITED-HK
last-modified: 2019-12-18T04:06:46Z
source: APNIC

organisation: ORG-CL40-AP
org-name: Clayer Limited
country: HK
address: Room H3, 5/F., Blk 3 Golden Dragon Ind Building.,
address: 160 Tai Lin pai rd,, kwai chung, New Territories
phone: +852-5164-3649
e-mail: contact@clayer.net
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2019-01-23T12:09:47Z
source: APNIC

role: Clayer Limited administrator
address: Room H3, 5/F., Blk 3 Golden Dragon Ind Building.,, 160 Tai Lin pai rd,, kwai chung, New Territories
country: HK
phone: +852-5164-3649
fax-no: +852-5164-3649
e-mail: abuse@clayer.net
admin-c: CLA30-AP
tech-c: CLA30-AP
nic-hdl: CLA30-AP
mnt-by: MAINT-CLAYERLIMITED-HK
last-modified: 2019-02-03T10:21:08Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-47 (WHOIS-US4)

Qsduo.com Domain Registration and Settings

WHOIS

Domain Name: QSDUO.COM
Registry Domain ID: 2835790206_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2023-12-14T10:22:33Z
Creation Date: 2023-12-07T03:56:40Z
Registry Expiry Date: 2024-12-07T03:56:40Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: supervision@xinnet.com
Registrar Abuse Contact Phone: +86.4008182233
Domain Status: ok https://icann.org/epp#ok
Name Server: BRIANNA.NS.CLOUDFLARE.COM
Name Server: JONAH.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-12-31T06:50:11Z


DNS Records
HostA RecordTTL
qsduo.com104.21.45.144300
qsduo.com172.67.215.51300
HostMX RecordPriorityTTL
HostNS RecordTTL
qsduo.combrianna.ns.cloudflare.com86400
qsduo.comjonah.ns.cloudflare.com86400
HostTXT RecordTTL

brianna.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2328091875
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800

Qsduo.com HTML Check

not found

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