سازمان امور دانشجويان Overview ranking shows that the page is at position 12,939 over the world, while the bulk of its audience is from Iran, where it ranks 364.

It is beneficial to that their hosting company Iranian Research Organization for Science & Technology servers are located in Iran, as that reduces page load time for the majority of their users. See the list of other webpages hosted on Iranian Research Organization for Science & Technology servers.

In terms of rank-to-traffic ratio, has 9,494 unique users per day, viewing 53,927 pages. The rank based value of is 956,496 USD. Every user makes 6.08 pageviews on average. top-level domain belongs to .IR domain zone. Check other webpages in .IR zone.

According the last verification test in November 27, 2019, has an expired wildcard SSL certificate issued by Unizeto Technologies S.A. (expired on February 23, 2020). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Unizeto Technologies S.A..

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. Rank Summary

Global Rank
Average Load Time
Links In Count
Website Value
$885,645 Website Safety

Last Updated: 08/10/2022
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 logo
Norton Connect Safe
Last Updated: 05/24/2022 is safe.
Norton ConnectSafe evaluates for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 02/12/2019 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 brwosing logo
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.
McAfee logo
Site Advisor
Last Updated: 02/22/2021 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 logo
Web of Trust
Last Updated: 08/10/2022 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
Issuer OrganizationUnizeto Technologies S.A.
IssuerCertum Domain Validation CA SHA2
Valid form02/23/2019
SignedCertificate is not self signed
Additional Domains * Hosting Information

Server Location

ASN Information

ASN ID: 15611
ASN Title: Iranian Research Organization for Science & Technology

Last Update: 04/22/2022

% This is the RIPE Database query service.
% The objects are in RPSL format.
% The RIPE Database is subject to Terms and Conditions.
% See

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS15476 - AS15705'

as-block: AS15476 - AS15705
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
created: 2010-05-11T11:45:05Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS15611'

% Abuse contact for 'AS15611' is ''

aut-num: AS15611
as-name: IROST-AS
import: from AS61391 action pref=100;accept ANY
import: from AS44285 action pref=100;accept ANY
export: to AS44285 announce AS15611
export: to AS61391 announce AS15611
admin-c: GRM18-RIPE
tech-c: GRM18-RIPE
status: ASSIGNED
tech-c: ZC202-RIPE
remarks: The mind of a wise man is the safest
remarks: custody of secrets; cheerfulness is the key
remarks: to friendship; patience and forbearance will
remarks: conceal many defects (Imam Ali (A.S))
mnt-by: IROST-MNT
mnt-lower: IROST-MNT
mnt-routes: IROST-MNT
created: 2001-12-01T08:17:36Z
last-modified: 2018-05-12T12:28:49Z
source: RIPE

organisation: ORG-IROf1-RIPE
org-name: Iranian Research Organization for Science & Technology
org-type: LIR
address: ahmadabad mostofi Ehsani rad st.
address: 3353136846
address: Tehran
phone: +982156276619
phone: +982156276026
fax-no: +982156276619
admin-c: GRM18-RIPE
admin-c: ZC202-RIPE
admin-c: ZC202-RIPE
abuse-c: GRM19-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: IROST-MNT
mnt-by: IROST-MNT
created: 2004-04-17T11:28:16Z
last-modified: 2017-10-30T14:53:08Z
source: RIPE # Filtered

person: Gholam Reza Mohammadkhani
address: Tehran Iranian Reasearch Organization For Science & Technology
phone: +98 21 56276619
nic-hdl: GRM18-RIPE
mnt-by: IROST-MNT
created: 2012-09-18T07:03:53Z
last-modified: 2018-02-21T08:25:35Z
source: RIPE # Filtered

person: Zohreh Chizari
address: Iranian Research Organisation for Science,Technology.
address: Tehran, Iran
phone: +98 21 56276619
fax-no: +98 21 56276619
nic-hdl: ZC202-RIPE
mnt-by: IROST-MNT
created: 2001-12-05T12:03:33Z
last-modified: 2015-07-13T06:05:16Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (HEREFORD) Domain Registration and Settings


% This is the IRNIC Whois server v1.6.2.
% Available on web at
% Find the terms and conditions of use on
% This server uses UTF-8 as the encoding for requests and responses.

% NOTE: This output has been filtered.

% Information related to ''

remarks: (Domain Holder) Students Affairs Organization
remarks: (Domain Holder Address) No.27, Shahid Mousavi (South Forsat) Ave., Enghelab Eslami St., Ferdowsi Sq., Tehran, Islamic Republic of Iran, Tehran, Tehran, IR
holder-c: st541-irnic
admin-c: st541-irnic
tech-c: st541-irnic
last-updated: 2017-01-02
expire-date: 2022-01-02
source: IRNIC # Filtered

nic-hdl: st541-irnic
org: Students Affairs Organization
address: No.27, Shahid Mousavi (South Forsat) Ave., Enghelab Eslami St., Ferdowsi Sq., Tehran, Islamic Republic of Iran, Tehran, Tehran, IR
phone: +98 21 96664480
fax-no: +98 21 96664480
source: IRNIC # Filtered

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL
saorg.irv=spf1 mx -all 3600
TTL: 3600
Email address:
Serial: 113
Refresh: 900
Retry: 600
Expire: 86400
Minimum: 3600 HTML Check

Errors Desktop Performance

Last tested: 05/24/2017

Speedometer image
Desktop Speed

Desktop Resource Breakdown
Total Resources32
Number of Hosts1
Static Resources23
JavaScript Resources5
CSS Resources5 Mobile Insights

Last tested: 05/21/2017

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Mobile Usability
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Mobile Speed

Mobile Resource Breakdown
Total Resources33
Number of Hosts1
Static Resources24
JavaScript Resources5
CSS Resources5 Common Typos