Pqca.cn
Server IP address resolved: NoHttp response code: None
Last Checked: 08/26/2024
Pqca.cn receives about 8,663 unique visitors and 34,652 pageviews per day. The estimated value of pqca.cn is 52,380 USD. Each unique visitor makes about 4 pageviews on average.
Pqca.cn is registered under .CN top-level domain. Check other websites in .CN zone.
At the time of the last check (August 30, 2025) pqca.cn has an invalid SSL certificate.
According to our information pqca.cn is a suspicious domain.
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Alexa Rank shows how popular pqca.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If pqca.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 pqca.cn and pageviews on pqca.cn over the past 3 months.
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 ConnectSafe evaluates pqca.cn for any unsafe and insecure content. The results are critical for families with young children.
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.
"pqca.cn" is not a phishing page.
"pqca.cn" does not install unwanted software.
"pqca.cn" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses pqca.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 pqca.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the pqca.cn. This reputation system receives ratings from users and information from third-party sources, assesses the pqca.cn for safety features and confirms, whether pqca.cn is suitable for children.
| WARNING! | Certificate download error. Previous scan results are shown below. |
| WARNING! | Pqca.cn is not secured by SSL certificate. |
ASN ID: 137951
ASN Title: Clayer Limited
Last Update: 03/14/2025
% [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)
Domain Name: pqca.cn
ROID: 20220408s10001s47398644-cn
Domain Status: clientTransferProhibited
Registrant: 刘家豪
Registrant Contact Email: ctd862145@163.com
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: now2.dns.com
Name Server: now1.dns.com
Registration Time: 2022-04-08 09:32:10
Expiration Time: 2023-04-08 09:32:10
DNSSEC: unsigned
| Host | A Record | TTL |
|---|---|---|
| pqca.cn | 23.234.10.45 | 600 |
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|---|---|
| pqca.cn | jm2.alidns.com | 86400 |
| pqca.cn | jm1.alidns.com | 86400 |
| Host | TXT Record | TTL |
|---|
jm1.alidns.com
TTL: 360
Email address: hostmaster.hichina.com
Serial: 2020022415
Refresh: 3600
Retry: 1200
Expire: 86400
Minimum: 360
not found
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