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乐联网是北京乐为物联科技有限公司面向物联网产品的开放平台


Lewei50.com Overview

Lewei50.com ranking shows that the page is at position 0 over the world.

Lewei50.com hosting company servers are placed in the China, but, unfortunately, it’s not possible to identify the countries where the bulk of lewei50.com 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 CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN servers.

In terms of rank-to-traffic ratio, lewei50.com has 4,644 unique users per day, viewing 14,058 pages. The rank based value of lewei50.com is 15,163 USD. Every user makes 3.24 pageviews on average.

Lewei50.com boasts a link base consisting of 351 referring domains and 393 external backlinks, as revealed by the data obtained from web network scanning.

Lewei50.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in August 03, 2024, lewei50.com has a valid and up-to-date SSL certificate issued by TrustAsia Technologies, Inc. , certificate expiration date: April 01, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by TrustAsia Technologies, Inc..

Based on data from Google Safe Browsing, Google Safe Search and Symantec lewei50.com is a fairly safe domain.

According the Mobile-Friendly test by Google lewei50.com is nice optimized for mobile devices and tablets.


Lewei50.com Rank Summary

Global Rank
0
Average Load Time
0.87sec
Links In Count
23
Website Value
$14,040

Lewei50.com Website Safety

logo
Overview
Last Updated: 11/08/2024
Overall result - lewei50.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 logo
Norton Connect Safe
Last Updated: 02/07/2024
lewei50.com is safe.
Norton ConnectSafe evaluates lewei50.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 02/11/2017
lewei50.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
lewei50.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.
McAfee logo
Site Advisor
Last Updated: 01/25/2021
lewei50.com is safe.
McAfee assesses lewei50.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 lewei50.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/08/2024
lewei50.com child safety is unknown.
The WOT calculates reputation of the lewei50.com. This reputation system receives ratings from users and information from third-party sources, assesses the lewei50.com for safety features and confirms, whether lewei50.com is suitable for children.

SSL Information
Domainwww.lewei50.com
Issuer OrganizationTrustAsia Technologies, Inc.
IssuerTrustAsia RSA DV TLS CA G2
AlgorithmRSA-SHA384
Valid form04/01/2024
Expiration04/01/2025
SignedCertificate is not self signed
Additional Domains www.lewei50.com
lewei50.com

Lewei50.com Rank History

Lewei50.com Hosting Information

Server Location

ASN Information

Last Update: 03/01/2024

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

% Information related to 'AS37888 - AS38911'

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source: APNIC

role: APNIC Hostmaster
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source: APNIC

% Information related to 'AS37936 - AS37970'

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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.
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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.
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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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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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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
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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)

Lewei50.com Domain Registration and Settings

WHOIS

Domain Name: LEWEI50.COM
Registry Domain ID: 1658932891_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2019-06-22T08:00:00Z
Creation Date: 2011-05-30T13:41:16Z
Registry Expiry Date: 2024-05-30T13:41:16Z
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: ok https://icann.org/epp#ok
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-03-12T18:22:36Z


DNS Records
HostA RecordTTL
lewei50.com42.121.254.11600
HostMX RecordPriorityTTL
lewei50.commxbiz2.qq.com10600
lewei50.commxbiz1.qq.com5600
HostNS RecordTTL
lewei50.comvip2.alidns.com86400
lewei50.comvip1.alidns.com86400
HostTXT RecordTTL
lewei50.com2017052600000004z33gtih3vjh8wq08axr1lvficwar66atvxyq9pbzg2nv4oyq600
lewei50.comv=spf1 include:spf.mail.qq.com ~all600

vip1.alidns.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 2016012109
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 360

Lewei50.com HTML Check


Errors
Warnings

Lewei50.com Desktop Performance

Last tested: 10/31/2019

Speedometer image
Desktop Speed
50%

Desktop Resource Breakdown
Total Resources32
Number of Hosts5
Static Resources28
JavaScript Resources4
CSS Resources3

Lewei50.com Mobile Insights

Last tested: 08/06/2015

Speedometer image
Mobile Usability
61%
Speedometer image
Mobile Speed
79%

Mobile Resource Breakdown
Total Resources15
Number of Hosts4
Static Resources11
JavaScript Resources4
CSS Resources3

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