Vusta.vn Liên hiệp các hội và khoa học kỹ thuật Việt Nam - VUSTA

Liên hiệp các Hội Khoa học và Kỹ thuật Việt Nam (Liên hiệp Hội Việt Nam) được thành lập theo Quyết định số 121 BT ngày 29/7/1983 của Hội đồng Bộ trưởn...


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.34 sec.
Last Checked: 08/15/2025

Vusta.vn traffic volume is 358 unique daily visitors and their 466 pageviews. The web value rate of vusta.vn is 3,124 USD. Each visitor makes around 1.39 page views on average.

By Alexa's traffic estimates vusta.vn placed at 35,121 position over the world, while the largest amount of its visitors comes from Viet Nam, where it takes 44,588 place.

Perfect for vusta.vn that their data center (provided by company company VIETEL-AS-AP Viettel Group, VN) is located in Viet Nam, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by VIETEL-AS-AP Viettel Group, VN.

Vusta.vn registered under .VN top-level domain. Check other websites in .VN zone.

The last verification results, performed on (January 24, 2025) vusta.vn show that vusta.vn has a valid and up-to-date SSL certificate issued by Sectigo Limited expiring on January 18, 2026. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Sectigo Limited.

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


Global Rank
1,573,643
Average Load Time
1.13sec
Links In Count
214
Website Value
$2,920

Overview
Last Updated: 08/15/2025
Overall result - vusta.vn 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: 03/19/2025
vusta.vn is safe.
Norton ConnectSafe evaluates vusta.vn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 05/29/2017
vusta.vn 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
vusta.vn 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: 02/18/2021
vusta.vn is safe.
McAfee assesses vusta.vn 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 vusta.vn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 08/15/2025
vusta.vn child safety is unknown.
The WOT calculates reputation of the vusta.vn. This reputation system receives ratings from users and information from third-party sources, assesses the vusta.vn for safety features and confirms, whether vusta.vn is suitable for children.

SSL Information
Domainvusta.vn
Issuer OrganizationSectigo Limited
IssuerSectigo RSA Domain Validation Secure Server CA
AlgorithmRSA-SHA256
Valid form01/18/2025
Expiration01/18/2026
SignedCertificate is not self signed
Additional Domains vusta.vn
en.vusta.vn
www.vusta.vn
Server Location

ASN Information

ASN ID: 7552
ASN Title: VIETEL-AS-AP Viettel Group, VN

Last Update: 12/23/2024

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

% Information related to 'AS7467 - AS7722'

as-block: AS7467 - AS7722
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: 2008-09-04T06:40:26Z
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 'AS7552'

% Abuse contact for 'AS7552' is 'hm-changed@vnnic.vn'

aut-num: AS7552
as-name: VIETEL-AS-AP
descr: Viettel Group
descr: Internet Exchange and Service Provider(IXP/ISP)
descr: No 1, Tran Huu Duc streer, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country: VN
import: from AS2914 action pref=100; accept any
import: from AS6453 action pref=100; accept any
import: from AS3491 action pref=100; accept any
import: from AS4134 action pref=100; accept any
import: from AS7473 action pref=100; accept any
export: to AS4134 announce AS7552
export: to AS2914 announce AS7552
export: to AS6453 announce AS7552
export: to AS3491 announce AS7552
export: to AS7473 announce AS7552
default: to AS2914 action pref=100; networks ANY
remarks: mailto: soc@viettel.com.vn
admin-c: TVT8-AP
tech-c: NDT9-AP
notify: soc@viettel.com.vn
mnt-by: MAINT-VN-VIETEL
mnt-routes: MAINT-VN-VIETEL
mnt-irt: IRT-VNNIC-AP
last-modified: 2017-11-11T08:39:17Z
source: APNIC

irt: IRT-VNNIC-AP
address: Ha Noi, VietNam
phone: +84-24-35564944
fax-no: +84-24-37821462
e-mail: hm-changed@vnnic.vn
abuse-mailbox: hm-changed@vnnic.vn
admin-c: NTTT1-AP
tech-c: NTTT1-AP
auth: # Filtered
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-08T09:40:06Z
source: APNIC

person: Nguyen Dang Tiep
address: Viettel Network Corporation
address: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country: VN
phone: +84-24-62989898
e-mail: soc@viettel.com.vn
nic-hdl: NDT9-AP
mnt-by: MAINT-VN-VIETEL
last-modified: 2017-11-11T09:40:35Z
source: APNIC

person: Tran Van Thanh
address: Viettel Network Corporation
address: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
country: VN
phone: +84-989993197
e-mail: soc@viettel.com.vn
nic-hdl: TVT8-AP
mnt-by: MAINT-VN-VIETEL
last-modified: 2017-11-11T09:39:29Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

WHOIS

vusta.vn domain is not supported


DNS Records
HostA RecordTTL
vusta.vn171.244.133.53360
HostMX RecordPriorityTTL
vusta.vnmx3.zoho.com50360
vusta.vnvusta-vn.mail.protection.outlook.com10360
vusta.vnmx2.zoho.com30360
vusta.vnmx.zoho.com20360
vusta.vnmail.vusta.vn70360
HostNS RecordTTL
vusta.vnns2.vdconline.vn360
vusta.vnns1.vdconline.vn360
HostTXT RecordTTL
vusta.vnMS=ms76145687360
vusta.vnv=spf1 include:spf.protection.outlook.com -all360

ns1.vdconline.vn
TTL: 360
Email address: vdconline.tld
Serial: 2022011778
Refresh: 28800
Retry: 7200
Expire: 1209600
Minimum: 360


Errors
Warnings

Last tested: 09/06/2019

Desktop
Desktop Speed
28%

Desktop Resource Breakdown
Total Resources94
Number of Hosts5
Static Resources89
JavaScript Resources16
CSS Resources13

Last tested: 05/25/2017

Mobile
Mobile Usability
60%
Mobile Speed
30%

Mobile Resource Breakdown
Total Resources92
Number of Hosts4
Static Resources87
JavaScript Resources15
CSS Resources13
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