News4vn.com 自动化研究所

电子科技大学自动化研究所成立于2002年,隶属于控制科学与工程一级学科,拥有包含3名国家千人计划学者在内的17名专职教师,其中教授、副教授12名,博/硕士研究生近百名。


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/05/2024

News4vn.com traffic volume is 198 unique daily visitors and their 198 pageviews. The web value rate of news4vn.com is 3,124 USD. Each visitor makes around 1.07 page views on average.

By Alexa's traffic estimates news4vn.com placed at 272,705 position over the world.

News4vn.com server is located in United States, therefore, we cannot identify the countries where the traffic is originated and if the distance can potentially affect the page load time. See the list of other web pages hosted by WEBAIR-INTERNET - Webair Internet Development Company Inc., US.

News4vn.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (October 09, 2018) news4vn.com show that news4vn.com has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Web of Trust news4vn.com is a suspicious domain.

Relying Google MobileFriendly test news4vn.com is well optimized for mobile and tablet devices.


Global Rank
3,724,978
Average Load Time
0.00sec
Links In Count
64
Website Value
$2,920

Overview
Last Updated: 11/05/2024
Unknown status.
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: 02/09/2024
news4vn.com is safe.
Norton ConnectSafe evaluates news4vn.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/05/2024
Unknown status.
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
news4vn.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: 02/07/2020
news4vn.com is safe.
McAfee assesses news4vn.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 news4vn.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/11/2019
news4vn.com child safety is uncertain.
The WOT calculates reputation of the news4vn.com. This reputation system receives ratings from users and information from third-party sources, assesses the news4vn.com for safety features and confirms, whether news4vn.com is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
Domainwww.news4vn.com
Issuer OrganizationUnknown
IssuerLet's Encrypt Authority X3
AlgorithmRSA-SHA256
Valid form08/08/2018
Expiration11/06/2018
SignedCertificate is not self signed
Additional Domains www.news4vn.com
Server Location

ASN Information

ASN ID: 27257
ASN Title: WEBAIR-INTERNET - Webair Internet Development Company Inc., US

Last Update: 10/13/2023

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 27257
ASName: WEBAIR-INTERNET
ASHandle: AS27257
RegDate: 2003-02-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/27257

OrgName: Webair Internet Development Company Inc.
OrgId: WAIR
Address: 501 Franklin Avenue
Address: Suite 200
City: Garden City
StateProv: NY
PostalCode: 11530
Country: US
RegDate: 2001-03-12
Updated: 2017-05-03
Comment: Reassignment information for this block is available at rwhois.webair.com port 4321
Ref: https://rdap.arin.net/registry/entity/WAIR

ReferralServer: rwhois://rwhois.webair.com:4321

OrgAbuseHandle: ABUSE2550-ARIN
OrgAbuseName: Abusehandle
OrgAbusePhone: +1-516-938-4100
OrgAbuseEmail: abuse@webair.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2550-ARIN

OrgTechHandle: ZW64-ARIN
OrgTechName: IPAdmin-Webair
OrgTechPhone: +1-516-938-4100
OrgTechEmail: sagi.brody@webair.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZW64-ARIN

OrgNOCHandle: ZW64-ARIN
OrgNOCName: IPAdmin-Webair
OrgNOCPhone: +1-516-938-4100
OrgNOCEmail: sagi.brody@webair.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZW64-ARIN

RNOCHandle: ZW64-ARIN
RNOCName: IPAdmin-Webair
RNOCPhone: +1-516-938-4100
RNOCEmail: sagi.brody@webair.com
RNOCRef: https://rdap.arin.net/registry/entity/ZW64-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

%rwhois V-1.5:003fff:00 rwhois.webair.com (by Network Solutions, Inc. V-1.5.7.3)
%error 230 No Objects Found

WHOIS

Domain Name: NEWS4VN.COM
Registry Domain ID: 2917842124_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://www.dynadot.com
Updated Date: 2024-10-08T11:28:04Z
Creation Date: 2024-09-18T05:19:33Z
Registry Expiry Date: 2025-09-18T05:19:33Z
Registrar: Dynadot Inc
Registrar IANA ID: 472
Registrar Abuse Contact Email: abuse@dynadot.com
Registrar Abuse Contact Phone: +16502620100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: CORA.NS.CLOUDFLARE.COM
Name Server: KYRIE.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-12T14:23:02Z


DNS Records
HostA RecordTTL
news4vn.com107.148.30.15600
HostMX RecordPriorityTTL
HostNS RecordTTL
news4vn.comjm1.dns.com86400
news4vn.comjm2.dns.com86400
HostTXT RecordTTL

jm1.dns.com
TTL: 600
Email address: admin.dns.com
Serial: 1556453905
Refresh: 7200
Retry: 3600
Expire: 1209600
Minimum: 1800


Errors
Warnings

Last tested: 04/19/2018

Desktop
Desktop Speed
99%

Desktop Resource Breakdown
Total Resources2
Number of Hosts2
Static Resources1

Last tested: 04/19/2018

Mobile
Mobile Usability
67%
Mobile Speed
99%

Mobile Resource Breakdown
Total Resources2
Number of Hosts2
Static Resources1
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