dn721800.ca.archive.org
Category: Technology
Show visitors dn721800.ca.archive.org is safe
Add the PCrisk Trust Badge to dn721800.ca.archive.org, re-scanned every 24 hours for malware & threats. A visible security seal reassures visitors, and that trust can turn into more sales, signups & calls.
Description of dn721800.ca.archive.org
dn721800.ca.archive.org is a subdomain used by the Internet Archive, the well-known non-profit organization operating the "Wayback Machine" and large-scale digital library of books, web pages, software, music, and video. This particular hostname pattern (dnXXXXXX.ca.archive.org) is typical of the Archive's Canadian-hosted content-delivery nodes, which are used to serve static files - documents, media, or archived items - directly to users' browsers or applications.
Because this is a content-serving node rather than a public-facing marketing site, it does not have a conventional homepage layout. The plain text response ("Happy to serve you this document! Have a wonderful day!") is a placeholder message used by Internet Archive's file-serving infrastructure when no specific document is requested, and is consistent with legitimate Internet Archive backend behavior.
The domain appears to be operated and maintained by the Internet Archive organization, based in San Francisco, with this specific node located in Vancouver, Canada, reflecting the Archive's practice of distributing storage and bandwidth across multiple regions and node clusters worldwide.
Safety Assessment for dn721800.ca.archive.org
At the time of this scan, no security engines out of 91 queried flagged this domain for malware, phishing, or other malicious activity. A malware scan of the single hosted file also returned a clean result, with no suspicious code or threat signatures identified.
Blacklist and threat-database checks - including content-malice databases and a DNS-based mail-reputation blocklist - all returned clean status for this domain at the time of this scan. No external links, referenced domains, or iframes were detected on the scanned page, further limiting potential attack surface.
The domain itself is very well established, having been registered in 1995 and associated with a long-standing, well-known digital library organization. Based on available scan data, no threats were detected at the time of this scan, and the infrastructure and behavior observed are consistent with legitimate content-delivery operations of the Internet Archive.
Technical Description
The site uses a valid SSL/TLS certificate issued by Let's Encrypt, expiring in November 2026, and is served via an nginx web server. The domain is hosted under an "Internet Archive Canada" hosting designation, with the server located in Vancouver, Canada, and DNS is managed through a mix of Cloudflare secondary nameservers and Internet Archive's own nameservers. DNSSEC is not enabled for this domain.
WHOIS records show the domain was created in December 1995 and is registered through easyDNS Technologies, with an expiration date set for 2030, indicating long-term, stable domain management consistent with an established organization rather than a short-lived or opportunistic registration.
Share your experience with this website. Was it safe? Did you encounter any issues?