How2j.cn How2J 的 Java教程

How2J的Java教程, 内容涵盖J2SE、WEB前端、J2EE、框架技术等全面的Java内容。 基于实例代码和视频讲解的学习方式为Java职业生涯打下坚实的基础


Online Status
Offline

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

How2j.cn traffic volume is 1,791 unique daily visitors and their 3,582 pageviews. The web value rate of how2j.cn is 2,568 USD. Each visitor makes around 2.14 page views on average.

How2j.cn belongs to TAOBAO Zhejiang Taobao Network Co.,Ltd, CN. Check the list of other websites hosted by TAOBAO Zhejiang Taobao Network Co.,Ltd, CN.

How2j.cn registered under .CN top-level domain. Check other websites in .CN zone.

The last verification results, performed on (May 05, 2024) how2j.cn show that how2j.cn has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec how2j.cn is pretty a safe domain.

Relying Google MobileFriendly test how2j.cn is well optimized for mobile and tablet devices.



Overview
Last Updated: 05/05/2024
Overall result - how2j.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: 04/02/2024
how2j.cn is safe.
Norton ConnectSafe evaluates how2j.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 01/12/2017
how2j.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
how2j.cn is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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Site Advisor
Last Updated: 03/02/2021
how2j.cn is safe.
McAfee assesses how2j.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 how2j.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 05/05/2024
how2j.cn child safety is unknown.
The WOT calculates reputation of the how2j.cn. This reputation system receives ratings from users and information from third-party sources, assesses the how2j.cn for safety features and confirms, whether how2j.cn is suitable for children.

SSL Information
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 24429
ASN Title: TAOBAO Zhejiang Taobao Network Co.,Ltd, CN

Last Update: 03/08/2024

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% Information related to 'AS24429'

% Abuse contact for 'AS24429' is 'ipas@cnnic.cn'

aut-num: AS24429
as-name: Taobao
descr: Zhejiang Taobao Network Co.,Ltd
descr: 2nd floor, Westlake International technology Building
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remarks: Please note that CNNIC is not an ISP and is not
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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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person: Guoxin Gao
address: 5F, Builing D, the West Lake International Plaza of S&T
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address: Zhejiang, China, 310099
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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
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source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
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address: Zhejiang, China, 310099
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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-US3)

WHOIS

Domain Name: how2j.cn
ROID: 20160307s10001s82549213-cn
Domain Status: ok
Registrant: 黄喜
Registrant Contact Email: 19769096@qq.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns9.hichina.com
Name Server: dns10.hichina.com
Registration Time: 2016-03-07 14:44:23
Expiration Time: 2025-03-07 14:44:23
DNSSEC: unsigned


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Last tested: 05/05/2018

Desktop
Desktop Speed
90%

Desktop Resource Breakdown
Total Resources4
Number of Hosts2
Static Resources3
CSS Resources2

Last tested: 05/23/2017

Mobile
Mobile Usability
67%
Mobile Speed
60%

Mobile Resource Breakdown
Total Resources76
Number of Hosts6
Static Resources72
JavaScript Resources3
CSS Resources2
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