Chvacuum.com 真空技术网 - 专业研究真空技术及真空泵等真空设备的真空网

集真空理论与真空标准,真空泵、真空阀门等真空设备,真空检漏、密封及测量等真空技术,以及以真空镀膜、真空包装与真空干燥为主的真空应用为一体的真空行业网站。


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 05/27/2024

Chvacuum.com traffic volume is 1,402 unique daily visitors and their 2,523 pageviews. The web value rate of chvacuum.com is 49,209 USD. Each visitor makes around 1.93 page views on average.

By Alexa's traffic estimates chvacuum.com placed at 12,017 position over the world.

Chvacuum.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (June 28, 2019) chvacuum.com show that chvacuum.com has an expired SSL certificate (expired on August 13, 2019). Click “Refresh” button for SSL Information at the Safety Information section.

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

Relying Google MobileFriendly test chvacuum.com is not well optimized for mobiles and tablets. Designing your sites to be mobile friendly ensures that all of your web pages perform well on all devices.


Global Rank
289,166
Average Load Time
0.00sec
Links In Count
53
Website Value
$45,990

Overview
Last Updated: 05/27/2024
Overall result - chvacuum.com 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: 03/21/2024
chvacuum.com is safe.
Norton ConnectSafe evaluates chvacuum.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 06/15/2019
chvacuum.com 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
chvacuum.com 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: 02/28/2021
chvacuum.com is safe.
McAfee assesses chvacuum.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 chvacuum.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 05/27/2024
chvacuum.com child safety is unknown.
The WOT calculates reputation of the chvacuum.com. This reputation system receives ratings from users and information from third-party sources, assesses the chvacuum.com for safety features and confirms, whether chvacuum.com is suitable for children.

SSL Information
Domainwww.webhostingtest1.com
Issuer OrganizationUnknown
IssuerEncryption Everywhere DV TLS CA - G1
AlgorithmRSA-SHA256
Valid form08/13/2018
Expiration08/13/2019
SignedCertificate is not self signed
Additional Domains www.webhostingtest1.com
webhostingtest1.com
Server Location

ASN Information

ASN ID: 37963
ASN Title: CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN

Last Update: 02/23/2024

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

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
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source: APNIC

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source: APNIC

% Information related to 'AS37936 - AS37970'

as-block: AS37936 - AS37970
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
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source: APNIC

% Information related to 'AS37963'

% Abuse contact for 'AS37963' is 'ipas@cnnic.cn'

aut-num: AS37963
as-name: CNNIC-ALIBABA-CN-NET-AP
descr: Hangzhou Alibaba Advertising Co.,Ltd.
descr: East Software Park, 99 Huaxing Rd.
descr: Hangzhou, China
country: CN
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import: from AS4837
action pref=100;
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last-modified: 2013-07-24T02:44:02Z
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
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nic-hdl: ZM678-AP
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last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: Guoxin Gao
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
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nic-hdl: ZM875-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-07-30T01:56:01Z
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
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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
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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: CHVACUUM.COM
Registry Domain ID: 1268461010_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2021-02-22T12:43:47Z
Creation Date: 2007-10-11T06:50:39Z
Registry Expiry Date: 2023-10-11T06:50:39Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: DNS27.HICHINA.COM
Name Server: DNS28.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-01-25T07:07:11Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Errors
Warnings
NON-DOCUMENT-ERROR

Last tested: 03/21/2018

Desktop
Desktop Speed
69%

Desktop Resource Breakdown
Total Resources73
Number of Hosts16
Static Resources55
JavaScript Resources21
CSS Resources3

Last tested: 04/26/2018

Mobile
Mobile Usability
58%
Mobile Speed
61%

Mobile Resource Breakdown
Total Resources65
Number of Hosts18
Static Resources47
JavaScript Resources23
CSS Resources3
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