Untdf.edu.ar Universidad Nacional de Tierra del Fuego

Untdf.edu.ar Overview

Untdf.edu.ar belongs to Red de Interconexion Universitaria, AR. Check the list of other websites hosted by Red de Interconexion Universitaria, AR.

In terms of rank-to-traffic ratio, untdf.edu.ar has 1,512 unique users per day, viewing 3,054 pages. The rank based value of untdf.edu.ar is 2,333 USD. Every user makes 2.16 pageviews on average.

Untdf.edu.ar boasts a link base consisting of 235 referring domains and 268 external backlinks, as revealed by the data obtained from web network scanning.

Untdf.edu.ar top-level domain belongs to .AR domain zone. Check other webpages in .AR zone.

According the last verification test in September 01, 2024, untdf.edu.ar has an expired SSL certificate issued by Let's Encrypt (expired on November 10, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing and Symantec untdf.edu.ar is a fairly safe domain.

According the Mobile-Friendly test by Google untdf.edu.ar is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Untdf.edu.ar Website Safety

Overview

Last Updated: 02/13/2026

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: 03/24/2025

untdf.edu.ar is safe.

Norton ConnectSafe evaluates untdf.edu.ar for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/13/2026

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

untdf.edu.ar 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: 02/20/2021

untdf.edu.ar is safe.

McAfee assesses untdf.edu.ar 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 untdf.edu.ar for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 02/13/2026

untdf.edu.ar child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	untdf.edu.ar
Issuer Organization	Let's Encrypt
Issuer	E5
Algorithm	ecdsa-with-SHA384
Valid form	08/12/2024
Expiration	11/10/2024
Signed	Certificate is not self signed
Additional Domains	untdf.edu.ar www.untdf.edu.ar

Untdf.edu.ar Rank History

Alexa Rank shows how popular untdf.edu.ar is in comparison with other sites. The most popular site has Alexa Rank equals 1. If untdf.edu.ar has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to untdf.edu.ar and pageviews on untdf.edu.ar over the past 3 months.

Untdf.edu.ar Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 4270

ASN Title: Red de Interconexion Universitaria, AR

Last Update: 09/05/2025

% Joint Whois - whois.lacnic.net
% This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource: whois.lacnic.net

% Copyright LACNIC lacnic.net
% The data below is provided for information purposes
% and to assist persons in obtaining information about or
% related to AS and IP numbers registrations
% By submitting a whois query, you agree to use this data
% only for lawful purposes.
% 2018-07-26 05:57:45 (BRT -03:00)

aut-num: AS4270
owner: Red de Interconexion Universitaria
ownerid: AR-RIUN-LACNIC
responsible: Carlos Frank
address: Maipu, 645, Piso 4to - Of 10
address: C1006ACG - Ciudad de Buenos Aires - BA
country: AR
phone: +54 1143227027 [0000]
owner-c: ADR6
routing-c: ADR6
abuse-c: ADR6
created: 19950118
changed: 19950118
inetnum: 170.210/16

nic-hdl: ADR6
person: Administracion RIU
e-mail: noc@RIU.EDU.AR
address: Maipu, 645, Piso 4 Of. 10
address: C1006ACG - Buenos Aires - CF
country: AR
phone: +54 11 43227027 []
created: 20040315
changed: 20170109

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

Untdf.edu.ar Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

untdf.edu.ar domain is not supported

DNS Records

DNS Lookup Tool

Host	A Record	TTL
untdf.edu.ar	170.210.70.11	14400

Host	MX Record	Priority	TTL
untdf.edu.ar	aspmx.l.google.com	1	86400
untdf.edu.ar	aspmx2.googlemail.com	10	86400
untdf.edu.ar	alt1.aspmx.l.google.com	5	86400
untdf.edu.ar	alt2.aspmx.l.google.com	5	86400
untdf.edu.ar	aspmx3.googlemail.com	10	86400

Host	NS Record	TTL
untdf.edu.ar	ns11.baehost.com	86400
untdf.edu.ar	ns10.baehost.com	86400

Host	TXT Record	TTL
untdf.edu.ar	v=spf1 include:_spf.google.com ~all	14400

ns10.baehost.com
TTL: 86400
Email address: javier.larrosa.baehost.com
Serial: 2019060700
Refresh: 3600
Retry: 7200
Expire: 1209600
Minimum: 86400

Untdf.edu.ar HTML Check

HTML Validation Tool

Errors

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Element “button” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Element “figcaption” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Bad value “” for attribute “target” on element “area”: Browsing context name must be at least one character long.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Attribute “overlay-media-type” not allowed on element “div” at this point.

Attribute “overlay-full-path” not allowed on element “div” at this point.

Untdf.edu.ar Desktop Performance

Last tested: 05/05/2018

Desktop Speed

29%

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	70
Number of Hosts	7
Static Resources	54
JavaScript Resources	11
CSS Resources	5

Untdf.edu.ar Mobile Insights

Last tested: 03/11/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

28%

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	68
Number of Hosts	8
Static Resources	53
JavaScript Resources	11
CSS Resources	5

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