This site is currently broken and should be avoided until the owners resolve the security and connectivity issues. While the domain itself has a long history tied to an academic consortium, the lack of a working site makes it impossible to verify its present state or purpose.
What you should do now
Don't panic. These steps limit the damage, and the sooner you take them the better.
1
Don't enter any details
No passwords, card numbers or personal information — even if the site looks professional.
2
Close the tab
Especially if you got here from an email, text message or social media ad.
3
Already paid? Call your bank
Contact your bank or card provider right away. They can often stop or reverse a recent payment.
4
Warn others
Report the site and share this check with anyone who sent you the link.
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Cross-referenced 29 live signals from Google Safe Browsing, VirusTotal, WHOIS and more on Jun 14, 2026.How we score →
Where the score comes from
We look at six areas. Here's how instm.it did in each.
10
Security
The site is currently inaccessible due to an invalid SSL certificate that points to an incorrect domain. This prevents any secure connection and indicates a major configuration failure.
75
Identity
The domain has a long-standing history linked to a legitimate Italian university consortium. This historical context suggests the current technical issues may be an administrative oversight rather than malicious intent.
70
Reputation
The domain has been active for over two decades without evidence of blacklisting or security threats. Its footprint remains consistent with an academic or professional organization.
25
Transparency
There is no functional website to provide contact or background information. While this is understandable for an entity undergoing maintenance, it makes current verification impossible.
30
Compliance
The lack of accessible legal or policy pages is a significant oversight for an organization of this profile. It currently fails to meet basic standards for visitor information disclosure.
30
Infrastructure
The site is effectively offline with a 404 error rather than a placeholder. While email authentication records exist, the web presence is currently broken.
What we checked
The 29 signals behind this report.
Security & Transport
Certificate Issuer
Sectigo Limited
Google Web Risk
Clean
SSL Certificate
Invalid
Security Headers
0 of 6
Site Reachable
Unreachable
Identity & WHOIS
About Page
Not found
Branding
Missing
Business Disclosure
Not found
Contact Info
Not found
Domain Age
25 years, 7 months
Legal Pages
Missing
Infrastructure & DNS
DMARC Record
p=quarantine
DNS Blacklists
Clean
DNS Resolution
1 IP(s)
DNSSEC
Not enabled
DNSSEC
yes
Email (MX Records)
1 record(s)
Name Servers
2 server(s)
Page Load Time
148ms
SPF Record
Present
Reputation & Reach
Page Title
Not Found
Sitemap
Not found
Social Media Presence
None found
Structured Data
None found
Tranco Rank
Not ranked
Trustpilot
No Trustpilot profile
Web Archive History
24 years
Website Status
HTTP 404
robots.txt
Not found
Think this verdict is wrong?
Site owners can request a fresh scan. Scores update automatically as signals change.
When you visit instm.it, you are met with a 404 error and a broken connection. A legitimate, established entity usually maintains consistent uptime and a valid security certificate. In this case, the SSL error indicates that the server is currently misconfigured for a completely different site. This is a red flag for any visitor expecting a functioning portal for professional or academic materials.
While the primary domain belongs to a known Italian university materials science consortium, its current technical state is failed. If you encounter this site, do not attempt to bypass security warnings or submit personal information. It is likely that the technical infrastructure has been neglected or abandoned. We cannot confirm if instm.it is fake, but we recommend waiting for the organization to restore their web presence fully before interacting with it. For an organization, a long registration history spanning over 20 years suggests this is a temporary technical failure rather than a malicious trap. However, until the owners issue a patch for the server and certificate, there is simply no way to safely use the domain.