W3dev.cn Web开发_Web前端开发_Web开发网

Web开发网,发布与Web开发相关的原创及转载文章,为广大Web程序员提供解决方案。

Online Status
UNKNOWN

Over the time w3dev.cn has been ranked as high as 6,718 in the world.

W3dev.cn receives about 67 unique visitors and 2,010 pageviews per day. The estimated value of w3dev.cn is 39,420 USD. Each unique visitor makes about 30 pageviews on average.

W3dev.cn is registered under .CN top-level domain. Check other websites in .CN zone.

At the time of the last check (July 03, 2019) w3dev.cn has an expired SSL certificate (expired on August 01, 2019).

According to Google Safe Browsing, Google Safe Search and Symantec w3dev.cn is quite a safe domain.

Mobile-Friendly test indicates that w3dev.cn is well optimized for mobile and tablet devices.


Global Rank
206,206
Average Load Time
0.00sec
Links In Count
58
Website Value
$39,420

Overview
Last Updated: 04/19/2024
Overall result - "w3dev.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
w3dev.cn is safe.

Norton ConnectSafe evaluates w3dev.cn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 11/13/2016
w3dev.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
Malware not found at "w3dev.cn".
"w3dev.cn" is not a phishing page.
"w3dev.cn" does not install unwanted software.
"w3dev.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.
Site Advisor
Last Updated: 03/03/2021
w3dev.cn is safe.

McAfee assesses w3dev.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 w3dev.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 04/19/2024
w3dev.cn child safety isunknown.

The WOT calculates reputation of the w3dev.cn. This reputation system receives ratings from users and information from third-party sources, assesses the w3dev.cn for safety features and confirms, whether w3dev.cn is suitable for children.

SSL Information
Domain data.lvyou168.cn
Issuer TrustAsia TLS RSA CA
Algorithm RSA-SHA256
Valid form 08/01/2018
Expiration 08/01/2019
SignedCertificate is not self signed
Additional Domains data.lvyou168.cn
Server Location
Beijing
Beijing
China
ASN Information

ASN ID: 134365
ASN Title: Landui Cloud Computing(HK) Limited

Last Update: 03/03/2024

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

% Information related to 'AS133632 - AS134556'

as-block: AS133632 - AS134556
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: 2014-09-03T01:31:49Z
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 'AS134365'

% Abuse contact for 'AS134365' is 'noc@158.hk'

aut-num: AS134365
as-name: HKLNIL
descr: Landui Cloud Computing(HK) Limited
country: HK
org: ORG-LCCL3-AP
admin-c: LCCL3-AP
tech-c: LCCL3-AP
abuse-c: AX207-AP
mnt-lower: MAINT-158-HK
mnt-routes: MAINT-158-HK
mnt-by: APNIC-HM
mnt-irt: IRT-158-HK1
last-modified: 2023-07-17T02:17:32Z
source: APNIC

irt: IRT-158-HK1
address: Room 2, 2/F Fu Tao Building, 98 Argyle Street, Mongkok, Kowloon Hong Kong 000000
e-mail: noc@158.hk
abuse-mailbox: noc@158.hk
admin-c: LCCL3-AP
tech-c: LCCL2-AP
auth: # Filtered
remarks: noc@158.hk was validated on 2023-07-14
mnt-by: MAINT-158-HK
last-modified: 2023-07-14T02:26:55Z
source: APNIC

organisation: ORG-LCCL3-AP
org-name: Landui Cloud Computing(HK) Limited
country: HK
address: Room 2, 2/F Fu Tao Building, 98 Argyle Street, Mongkok
phone: +8618037957972
e-mail: hkidcserver@158.hk
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-06-26T13:04:34Z
source: APNIC

role: ABUSE X158HK1
address: Room 2, 2/F Fu Tao Building, 98 Argyle Street, Mongkok, Kowloon Hong Kong 000000
country: ZZ
phone: +000000000
e-mail: noc@158.hk
admin-c: LCCL3-AP
tech-c: LCCL2-AP
nic-hdl: AX207-AP
remarks: Generated from irt object IRT-158-HK1
remarks: noc@158.hk was validated on 2023-07-14
abuse-mailbox: noc@158.hk
mnt-by: APNIC-ABUSE
last-modified: 2023-07-17T00:47:19Z
source: APNIC

role: Landui Cloud ComputingHK Limited administrator
address: Room 2, 2/F Fu Tao Building, 98 Argyle Street, Mongkok, Kowloon Hong Kong 000000
country: HK
phone: +8618037957972
e-mail: noc@158.hk
admin-c: LCCL2-AP
tech-c: LCCL2-AP
nic-hdl: LCCL3-AP
mnt-by: MAINT-158-HK
last-modified: 2023-07-14T06:14:59Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.23-SNAPSHOT (WHOIS-US3)

WHOIS

Domain Name: w3dev.cn
ROID: 20151212s10001s79989559-cn
Domain Status: clientTransferProhibited
Registrant: 博乐世界(北京)商务咨询有限公司
Registrant Contact Email: shaobo@chinabn.org
Sponsoring Registrar: 北京新网互联科技有限公司
Name Server: ns1.dns.com.cn
Name Server: ns2.dns.com.cn
Registration Time: 2015-12-12 20:45:47
Expiration Time: 2022-12-12 20:45:47
DNSSEC: unsigned

DNS Records
HostA RecordTTL
w3dev.cn114.113.152.159120
HostMX RecordPriorityTTL
w3dev.cnmx01.dm.aliyun.com10120
HostNS RecordTTL
w3dev.cnns1.dns.com.cn600
w3dev.cnns2.dns.com.cn600
HostTXT RecordTTL
w3dev.cnv=spf1 include:spf1.dm.aliyun.com -all120

dns.bizcn.com
TTL: 600
Email address: abuse.bizcn.com
Serial: 45
Refresh: 28800
Retry: 14400
Expire: 14400
Minimum: 600

Warnings
Errors

Last tested: 05/28/2017

Desktop
Desktop Speed
74%
Desktop Resource Breakdown
Total Resources29
Number of Hosts9
Static Resources24
JavaScript Resources6
CSS Resources1

Last tested: 05/28/2017

Mobile
Mobile Usability
91%
Mobile Speed
63%
Mobile Resource Breakdown
Total Resources68
Number of Hosts24
Static Resources42
JavaScript Resources13
CSS Resources2
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