Udn.vn Đại học Đà Nẵng

NatureNature

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/19/2024

Udn.vn traffic volume is 2,030 unique daily visitors and their 12,138 pageviews. The web value rate of udn.vn is 215,584 USD. Each visitor makes around 6.40 page views on average.

By Alexa's traffic estimates udn.vn placed at 43,268 position over the world, while the largest amount of its visitors comes from Viet Nam, where it takes 434 place.

Perfect for udn.vn that their data center (provided by company company VNPT-AS-VN VNPT Corp, 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 VNPT-AS-VN VNPT Corp, VN.

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

The last verification results, performed on (April 19, 2024) udn.vn show that udn.vn 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 udn.vn is pretty a safe domain.

Relying Google MobileFriendly test udn.vn is well optimized for mobile and tablet devices, however web page loading speed may be improved.

NatureNature

Global Rank
56,541
Average Load Time
1.27sec
Links In Count
514
Website Value
$201,480
NatureNature

Overview
Last Updated: 04/19/2024
Overall result - udn.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: 03/22/2024
udn.vn is safe.
Norton ConnectSafe evaluates udn.vn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/22/2016
udn.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
udn.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: 02/23/2021
udn.vn is safe.
McAfee assesses udn.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 udn.vn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/19/2024
udn.vn child safety is unknown.
The WOT calculates reputation of the udn.vn. This reputation system receives ratings from users and information from third-party sources, assesses the udn.vn for safety features and confirms, whether udn.vn is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 45899
ASN Title: VNPT-AS-VN VNPT Corp, VN

Last Update: 10/05/2023

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

% Information related to 'AS45056 - AS46079'

as-block: AS45056 - AS46079
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: 2009-09-29T05:48:11Z
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 'AS45894 - AS45903'

as-block: AS45894 - AS45903
descr: VNNIC-ASBLOCK-VN
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
admin-c: TMT17-AP
tech-c: NHT16-AP
remarks: Block of 10 AS numbers from 45894 - 45903
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 'AS45899'

% Abuse contact for 'AS45899' is 'hm-changed@vnnic.vn'

aut-num: AS45899
as-name: VNPT-AS-VN
descr: VNPT Corp
descr: 57 Huynh Thuc Khang str, Dong Da Dist, Ha Noi
country: VN
import: from AS7643 action pref=100; accept AS45899
import: from AS23899 action pref=100; accept AS45899
import: from AS23962 action pref=100; accept AS45899
export: to AS23899 announce AS45899
export: to AS7643 announce AS45899
export: to AS23962 announce AS45899
admin-c: PTH13-AP
tech-c: PTH13-AP
notify: phamanhtuan_vtn1@vnpt.com.vn
mnt-by: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
mnt-routes: MAINT-VN-VNPT
last-modified: 2017-11-19T07:11:27Z
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: Pham Tien Huy
address: VNPT-VN
country: VN
phone: +84-24-37741604
e-mail: huypt@vnpt.vn
nic-hdl: PTH13-AP
mnt-by: MAINT-VN-VNPT
last-modified: 2017-11-19T07:06:20Z
source: APNIC

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

WHOIS

udn.vn domain is not supported


DNS Records
HostA RecordTTL
udn.vn222.255.130.1501
HostMX RecordPriorityTTL
udn.vnudn-vn.mail.protection.outlook.com01
HostNS RecordTTL
udn.vnns3.vdc3.vn1
udn.vnns4.vdc3.vn1
HostTXT RecordTTL
udn.vnv=spf1 include:spf.protection.outlook.com -all1

ns3.vdc3.vn
TTL: 1
Email address: info.email.vnn.vn
Serial: 1566186762
Refresh: 3
Retry: 1
Expire: 7
Minimum: 3


Errors
Warnings

Last tested: 05/19/2017

Desktop
Desktop Speed
23%

Desktop Resource Breakdown
Total Resources114
Number of Hosts2
Static Resources111
JavaScript Resources10
CSS Resources4

Last tested: 05/18/2017

Mobile
Mobile Usability
63%
Mobile Speed
17%

Mobile Resource Breakdown
Total Resources115
Number of Hosts2
Static Resources112
JavaScript Resources10
CSS Resources4
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