Topdev.vn TopDev - Việc Làm IT Hàng Đầu

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Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 7.21 sec.
Last Checked: 02/14/2023

Over the time topdev.vn has been ranked as high as 232,190 in the world, while most of its traffic comes from Viet Nam, where it reached as high as 1,199 position.

Topdev.vn receives about 1,761 unique visitors and 3,170 pageviews per day. The estimated value of topdev.vn is 59,130 USD. Each unique visitor makes about 1.8 pageviews on average.

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

At the time of the last check (November 27, 2019) topdev.vn has an expired SSL certificate issued by COMODO CA Limited (expired on May 13, 2020). Check other websites using SSL certificates issued by COMODO CA Limited.

According to Google Safe Browsing, Google Safe Search and Symantec topdev.vn is quite a safe domain.

Mobile-Friendly test indicates that topdev.vn is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
215,310
Average Load Time
1.18sec
Links In Count
73
Website Value
$59,130

Overview
Last Updated: 04/26/2024
Overall result - "topdev.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: 03/30/2024
topdev.vn is safe.

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

Google Safe Search
Last Updated: 12/11/2016
topdev.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
Malware not found at "topdev.vn".
"topdev.vn" is not a phishing page.
"topdev.vn" does not install unwanted software.
"topdev.vn" 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: 02/28/2021
topdev.vn is safe.

McAfee assesses topdev.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 topdev.vn for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 04/26/2024
topdev.vn child safety isunknown.

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

SSL Information
Domain topdev.vn
Issuer OrganizationCOMODO CA Limited
Issuer COMODO RSA Domain Validation Secure Server CA
Algorithm RSA-SHA256
Valid form 05/14/2018
Expiration 05/13/2020
SignedCertificate is not self signed
Additional Domains topdev.vn
www.topdev.vn
Server Location
-
-
-
ASN Information

ASN ID: 135942
ASN Title: ADSOTA-AS-VN Adsota Corporation, VN

Last Update: 04/02/2024

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

% Information related to 'AS135581 - AS136505'

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descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
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tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
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source: APNIC

role: APNIC Hostmaster
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source: APNIC

% Information related to 'AS135900 - AS135999'

as-block: AS135900 - AS135999
descr: VNNIC-4byte-ASBLOCK-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
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tech-c: NHT16-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2016-11-15T06:42:21Z
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 'AS135942'

% Abuse contact for 'AS135942' is 'hm-changed@vnnic.vn'

aut-num: AS135942
as-name: ADSOTA-AS-VN
descr: Adsota Corporation
descr: No. 11, 71 land, Lang Ha Street, Thanh Cong Ward, Ba Dinh District, Hanoi City
country: VN
admin-c: TQT4-AP
tech-c: NVC13-AP
mnt-by: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
last-modified: 2018-04-10T10:00:29Z
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 Van Chi
address: ADSOTA-VN
country: VN
phone: +84-949929959
e-mail: chinv@adsota.com
nic-hdl: NVC13-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2018-02-08T07:58:44Z
source: APNIC

person: Tran Quoc Toan
address: ADSOTA-VN
country: VN
phone: +84-1682882468
e-mail: toantq@adsota.com
nic-hdl: TQT4-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2018-02-08T07:57:43Z
source: APNIC

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

WHOIS

topdev.vn domain is not supported

DNS Records
HostA RecordTTL
topdev.vn103.138.113.72300
HostMX RecordPriorityTTL
topdev.vnaspmx.l.google.com13600
topdev.vnalt3.aspmx.l.google.com103600
topdev.vnalt4.aspmx.l.google.com103600
topdev.vnalt1.aspmx.l.google.com53600
topdev.vnalt2.aspmx.l.google.com53600
HostNS RecordTTL
topdev.vnchan.ns.cloudflare.com86400
topdev.vnrudy.ns.cloudflare.com86400
HostTXT RecordTTL
topdev.vnfacebook-domain-verification=7ba8vzjvdh6mntpj0q6tkpxphkm76x120
topdev.vngoogle-site-verification=FXKERSTxavcBukzbq5mkjQ43n611AaWCP2PDen9_-u0120
topdev.vngoogle-site-verification=PRsd2rnZ3ChNMC9ld6sthJpBfzVuzeQe6Na4_KD0suM120
topdev.vngoogle-site-verification=gMLBzY3R-egC01_VWLOyVi-JcjbEwXIi15W1XqZoh2E120
topdev.vngoogle-site-verification=vNlGwHqf8XtUYJEDX_Vr4ZXz4LCGhEtTKZwi-nkMX5w120
topdev.vnv=spf1 ip4:110.45.178.188 ip4:110.45.178.189 ip4:110.45.178.134 ip4:110.45.178.136 ip4:110.45.178.137 ip4:103.138.113.53 include:sendgrid.net include:_spf.google.com include:ncfp.asia ~all120

chan.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2319470198
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800

Errors
Warnings

Last tested: 07/06/2019

Desktop
Desktop Speed
45%
Desktop Resource Breakdown
Total Resources89
Number of Hosts18
Static Resources43
JavaScript Resources24
CSS Resources3

Last tested: 02/02/2018

Mobile
Mobile Usability
99%
Mobile Speed
40%
Mobile Resource Breakdown
Total Resources81
Number of Hosts17
Static Resources42
JavaScript Resources20
CSS Resources4
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