Instituto Superior de Formación Docente Salomé Ureña | ISFODOSU - Sobre Nosotros

Instituto Superior de Formación Docente Salomé Ureña | ISFODOSU

Online Status

Server IP address resolved: No
Http response code: None
Last Checked: 03/29/2023 traffic volume is 645 unique daily visitors and their 2,065 pageviews. The web value rate of is 35,150 USD. Each visitor makes around 3.42 page views on average.

By Alexa's traffic estimates placed at 24,453 position over the world, while the largest amount of its visitors comes from Dominican Republic, where it takes 616 place.

Perfect for that their data center (provided by company company Oficina Presidencial de la Tecnolog\195\173as de Informaci\195\179n y Comunicaci\195\179n, DO) is located in Dominican Republic, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by Oficina Presidencial de la Tecnolog\195\173as de Informaci\195\179n y Comunicaci\195\179n, DO. registered under .DO top-level domain. Check other websites in .DO zone.

The last verification results, performed on (January 18, 2019) show that 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 is pretty a safe domain.

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

Global Rank
Average Load Time
Links In Count
Website Value

Last Updated: 03/29/2023
Overall result - 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: 01/30/2019 is safe.
Norton ConnectSafe evaluates for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 01/14/2017 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 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: 03/03/2021 is safe.
McAfee assesses 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 for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 03/29/2023 child safety is unknown.
The WOT calculates reputation of the This reputation system receives ratings from users and information from third-party sources, assesses the for safety features and confirms, whether is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
Issuer OrganizationUnknown
IssuerSophos Firewall
Valid form08/01/2015
SignedCertificate is not self signed
Additional Domains
Server Location

ASN Information

ASN ID: 266709
ASN Title: Oficina Presidencial de la Tecnolog\195\173as de Informaci\195\179n y Comunicaci\195\179n, DO

Last Update: 07/28/2022

% Joint Whois -
% This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource:

% Copyright LACNIC
% 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.
% 2018-12-22 04:29:15 (-02 -02:00)

aut-num: AS266709
owner: Oficina Presidencial de la Tecnologías de Información y Comunicación
responsible: Edwin A. Sanchez Vásquez
address: - Santo Domingo - DN
country: DO
phone: +1 809 9080311 []
owner-c: OPT4
routing-c: OPT4
abuse-c: OPT4
created: 20180125
changed: 20180126

nic-hdl: OPT4
person: Oficina Presidencial de Tecnología
e-mail: lacnic@OPTIC.GOB.DO
address: 27 de febrero #419, Ensanche quisqueya, 419, -
address: 10145 - santo domingo - distrito nacional
country: DO
phone: +1809 9080311 [4415]
created: 20171123
changed: 20180123

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


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA188tsrLCZuT7Zq0Mjk7TanBuioDpD5M7mMmdSeKuh/lHEM+Tr9dOGVDW6q7HeTZ0JcLHBA7S3JkcUZ/ODXuN2nfGd2Sh3600
TTL: 3600
Email address: hostmaster
Serial: 56
Refresh: 900
Retry: 600
Expire: 86400
Minimum: 3600



Last tested: 08/26/2019

Desktop Speed

Desktop Resource Breakdown
Total Resources157
Number of Hosts13
Static Resources119
JavaScript Resources39
CSS Resources33

Last tested: 09/05/2019

Mobile Usability
Mobile Speed

Mobile Resource Breakdown
Total Resources158
Number of Hosts14
Static Resources122
JavaScript Resources39
CSS Resources33