Up4vn.com Link Sharing System - up4vn 4.0

Link sharing are made simple

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 12/11/2025

Up4vn.com attracts 348 unique visitors daily, generating 696 pageviews. The estimated value of up4vn.com is 6,249 USD. Each visitor views approximately 2.14 pages on average.

According to Majestic's traffic estimates, up4vn.com ranks 2,923 globally.

Up4vn.com server is located in United States, so we cannot determine if the distance might affect the page load time.

See the list of other websites hosted by Contabo Asia Private Limited.

Up4vn.com is registered with the .COM top-level domain. Explore additional websites within the .COM zone.

A recent examination on (July 08, 2024), indicates that up4vn.com has an expired SSL certificate issued by Let's Encrypt (expired on September 13, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust up4vn.com appears to be a safe domain.

Based on Google's Mobile-Friendly test, up4vn.com is optimized for mobile and tablet devices.

Global Rank
1,041,333
Average Load Time
1.29sec
Links In Count
195
Website Value
$5,840
Overview
Last Updated: 12/11/2025
Overall result - up4vn.com 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: 04/14/2025
up4vn.com is safe.
Norton ConnectSafe evaluates up4vn.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 03/27/2019
up4vn.com 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: 04/14/2022
up4vn.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: 04/14/2022
up4vn.com is safe.
McAfee assesses up4vn.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 up4vn.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/11/2019
up4vn.com child safety is good.
The WOT calculates reputation of the up4vn.com. This reputation system receives ratings from users and information from third-party sources, assesses the up4vn.com for safety features and confirms, whether up4vn.com is suitable for children.

Up4vn.com | SSL Certificate Information
Domainup4vn.com
Issuer OrganizationLet's Encrypt
IssuerR10
AlgorithmRSA-SHA256
Valid form06/15/2024
Expiration09/13/2024
SignedCertificate is not self signed
Additional Domains up4vn.com
Server Location

Up4vn.com ASN Information

ASN ID: 141995
ASN Title: Contabo Asia Private Limited

Last Update: 07/14/2025

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

% Information related to 'AS141626 - AS142649'

as-block: AS141626 - AS142649
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: 2020-10-21T04:09:48Z
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 'AS141995'

% Abuse contact for 'AS141995' is 'abuse@contabo.de'

aut-num: AS141995
as-name: CAPL-AS-AP
descr: Contabo Asia Private Limited
country: SG
import: from AS1299 accept ANY
import: from AS6939 accept ANY
export: to AS-ANY announce AS141995:AS-ALL
org: ORG-CAPL15-AP
admin-c: CAPL9-AP
tech-c: CAPL9-AP
abuse-c: AC2420-AP
mnt-lower: MAINT-CAPL-SG
mnt-routes: MAINT-CAPL-SG
mnt-by: APNIC-HM
mnt-irt: IRT-CAPL-SG
last-modified: 2021-04-01T05:27:04Z
source: APNIC

irt: IRT-CAPL-SG
address: 8 Robinson Road, #13-00 ASO Building, Singapore Central Area 048544
e-mail: abuse@contabo.de
abuse-mailbox: abuse@contabo.de
admin-c: CAPL9-AP
tech-c: CAPL9-AP
auth: # Filtered
mnt-by: MAINT-CAPL-SG
last-modified: 2021-03-11T01:30:50Z
source: APNIC

organisation: ORG-CAPL15-AP
org-name: Contabo Asia Private Limited
country: SG
address: 8 Robinson Road, # 13-00 ASO Building
phone: +49-1635520550
e-mail: noc@contabo.de
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2021-02-03T12:59:40Z
source: APNIC

role: ABUSE CAPLSG
address: 8 Robinson Road, # 13-00 ASO Building, Singapore Central Area 048544
country: ZZ
phone: +000000000
e-mail: abuse@contabo.de
admin-c: CAPL9-AP
tech-c: CAPL9-AP
nic-hdl: AC2420-AP
remarks: Generated from irt object IRT-CAPL-SG
abuse-mailbox: abuse@contabo.de
mnt-by: APNIC-ABUSE
last-modified: 2021-03-12T03:21:07Z
source: APNIC

role: Contabo Asia Private Limited administrator
address: 8 Robinson Road, #13-00 ASO Building, Singapore Central Area 048544
country: SG
phone: +49-8921268372
e-mail: abuse@contabo.de
admin-c: CAPL9-AP
tech-c: CAPL9-AP
nic-hdl: CAPL9-AP
mnt-by: MAINT-CAPL-SG
last-modified: 2021-04-15T09:34:56Z
source: APNIC

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

WHOIS

Domain Name: UP4VN.COM
Registry Domain ID: 1527823806_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.pavietnam.vn
Registrar URL: http://www.pavietnam.vn
Updated Date: 2024-10-21T06:41:04Z
Creation Date: 2008-11-10T05:32:04Z
Registry Expiry Date: 2026-11-10T05:32:04Z
Registrar: P.A. Viet Nam Company Limited
Registrar IANA ID: 1649
Registrar Abuse Contact Email: abuse@pavietnam.vn
Registrar Abuse Contact Phone: +84.2873019954
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DAN.NS.CLOUDFLARE.COM
Name Server: ROBIN.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-11-26T21:29:12Z


DNS Records
HostA RecordTTL
up4vn.com104.21.8.241300
up4vn.com172.67.188.213300
HostMX RecordPriorityTTL
up4vn.commail.up4vn.com10300
HostNS RecordTTL
up4vn.comdan.ns.cloudflare.com86400
up4vn.comrobin.ns.cloudflare.com86400
HostTXT RecordTTL
up4vn.comgoogle-site-verification=_QwFOpV5JZBadBgFA3sn9L7i9jLDvBCYEHR02bhxZ7Q300
up4vn.comv=spf1 a mx -all300

dan.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2305045725
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600

Warnings

Errors

Last tested: 06/19/2019

Desktop
Desktop Speed
50%

Desktop Resource Breakdown
Total Resources82
Number of Hosts13
Static Resources45
JavaScript Resources10
CSS Resources7

Last tested: 06/03/2017

Mobile
Mobile Usability
96%
Mobile Speed
67%

Mobile Resource Breakdown
Total Resources27
Number of Hosts2
Static Resources22
JavaScript Resources11
CSS Resources10
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