Langmaster.edu.vn Trung tâm tiếng Anh Langmaster - Tiếng Anh giao tiếp cho người mất gốc

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Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 5.74 sec.
Last Checked: 04/29/2024

Langmaster.edu.vn traffic volume is 1,789 unique daily visitors and their 3,578 pageviews. The web value rate of langmaster.edu.vn is 2,568 USD. Each visitor makes around 2.14 page views on average.

By Alexa's traffic estimates langmaster.edu.vn placed at 711,798 position over the world.

Langmaster.edu.vn server is located in Viet Nam, 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 VTDC-AS-VN Vietel - CHT Compamy Ltd, VN.

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

The last verification results, performed on (November 26, 2019) langmaster.edu.vn show that langmaster.edu.vn has an expired SSL certificate issued by Sectigo Limited (expired on September 22, 2020). 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 and Symantec langmaster.edu.vn is pretty a safe domain.

Relying Google MobileFriendly test langmaster.edu.vn is well optimized for mobile and tablet devices.


Global Rank
0
Average Load Time
0.00sec
Links In Count
0
Website Value
$2,400

Overview
Last Updated: 04/29/2024
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: 03/27/2024
langmaster.edu.vn is safe.
Norton ConnectSafe evaluates langmaster.edu.vn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 04/29/2024
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
langmaster.edu.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: 02/26/2021
langmaster.edu.vn is safe.
McAfee assesses langmaster.edu.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 langmaster.edu.vn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/29/2024
langmaster.edu.vn child safety is unknown.
The WOT calculates reputation of the langmaster.edu.vn. This reputation system receives ratings from users and information from third-party sources, assesses the langmaster.edu.vn for safety features and confirms, whether langmaster.edu.vn is suitable for children.

SSL Information
Domainlangmaster.edu.vn
Issuer OrganizationSectigo Limited
IssuerSectigo RSA Domain Validation Secure Server CA
AlgorithmRSA-SHA256
Valid form06/25/2019
Expiration09/22/2020
SignedCertificate is not self signed
Additional Domains langmaster.edu.vn
www.langmaster.edu.vn
Server Location

ASN Information

ASN ID: 38731
ASN Title: VTDC-AS-VN Vietel - CHT Compamy Ltd, VN

Last Update: 01/03/2024

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

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
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: 2009-09-29T06:04:16Z
source: APNIC

role: APNIC Hostmaster
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address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
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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 'AS38725 - AS38739'

as-block: AS38725 - AS38739
descr: VNNIC-ASBLOCK-VN
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
admin-c: TMT17-AP
tech-c: NHT16-AP
remarks: Block of 15 AS numbers from 38725 - 38739
remarks: for assignment to VNNIC members
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2015-08-05T00:58:13Z
source: APNIC

person: Nguyen Hong Thang
nic-hdl: NHT16-AP
e-mail: tech@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC

person: Tran Minh Tan
nic-hdl: TMT17-AP
e-mail: info@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC

% Information related to 'AS38731'

% Abuse contact for 'AS38731' is 'hm-changed@vnnic.vn'

aut-num: AS38731
as-name: VTDC-AS-VN
descr: Vietel - CHT Compamy Ltd
descr: Hoa Lac High Tech Park, Km 29 Lang Hoa Lac Highway, Thach That district, Ha Noi city
descr: VTDC-VN
country: VN
import: from AS7552 action pref=10; accept ANY
import: from AS3462 action pref=10; accept ANY
export: to AS7552 announce AS38731
export: to AS3462 announce AS38731
remarks: ASN for Vietel - CHT Compamy Ltd
admin-c: LDH23-AP
tech-c: DMH16-AP
notify: hm-changed@vnnic.net.vn
mnt-by: MAINT-VN-VNNIC
mnt-routes: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
last-modified: 2017-12-03T02:00:37Z
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: Dao Manh Hien
address: VTDC-VN
country: VN
phone: +84-24-62692126
e-mail: hiendm@viettelidc.com.vn
nic-hdl: DMH16-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-12-03T01:43:37Z
source: APNIC

person: Le Duc Hoang
address: VTDC-VN
country: VN
phone: +84-24-62692126
e-mail: hoangld@viettelidc.com.vn
nic-hdl: LDH23-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-12-03T01:42:22Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

WHOIS

langmaster.edu.vn domain is not supported


DNS Records
HostA RecordTTL
langmaster.edu.vn112.213.84.1586400
HostMX RecordPriorityTTL
langmaster.edu.vnaspmx.l.google.com186400
langmaster.edu.vnalt2.aspmx.l.google.com586400
langmaster.edu.vnalt3.aspmx.l.google.com1086400
langmaster.edu.vnalt1.aspmx.l.google.com586400
langmaster.edu.vnalt4.aspmx.l.google.com1086400
HostNS RecordTTL
langmaster.edu.vnns4.anycast.vn86400
langmaster.edu.vnns1.anycast.vn86400
langmaster.edu.vnns3.anycast.vn86400
langmaster.edu.vnns2.anycast.vn86400
HostTXT RecordTTL
langmaster.edu.vnv=spf1 a mx ~all86400

ns1.anycast.vn
TTL: 86400
Email address: hostmaster.anycast.vn
Serial: 2019081901
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600


Errors
Warnings

Last tested: 08/31/2015

Desktop
Desktop Speed
34%

Desktop Resource Breakdown
Total Resources140
Number of Hosts11
Static Resources120
JavaScript Resources15
CSS Resources5

Last tested: 08/31/2015

Mobile
Mobile Usability
99%
Mobile Speed
67%

Mobile Resource Breakdown
Total Resources80
Number of Hosts11
Static Resources60
JavaScript Resources15
CSS Resources5
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