|Site title||Coinbase – Buy & Sell Bitcoin, Ethereum, and more with trust|
|Date first seen||December 1999|
|Netcraft Risk Rating||0/10|
|Netblock Owner||Cloudflare, Inc.|
|IP address||22.214.171.124 (VirusTotal)|
|Organisation||Coinbase, Inc., United States|
|Top Level Domain||Commercial entities (.com)|
|DNS Security Extensions||unknown|
|0.0.0.0-255.255.255.255||N/A||IANA-BLK||The whole IPv4 address space|
|↳ 126.96.36.199-188.8.131.52||United States||NET104||American Registry for Internet Numbers|
|↳ 184.108.40.206-220.127.116.11||United States||CLOUDFLARENET||Cloudflare, Inc.|
|↳ 18.104.22.168||United States||CLOUDFLARENET||Cloudflare, Inc.|
|::/0||N/A||ROOT||Root inet6num object|
|↳ 2600::/12||United States||NET6-2600||American Registry for Internet Numbers|
|↳ 2606:4700::/32||United States||CLOUDFLARENET||Cloudflare, Inc.|
|↳ 2606:4700:0:0:0:0:6810:9fb||United States||CLOUDFLARENET||Cloudflare, Inc.|
This is not a HTTPS site. If you're looking for SSL/TLS information try the HTTPS site report.
Sender Policy Framework
A host's Sender Policy Framework (SPF) describes who can send mail on its behalf. This is done by publishing an SPF record containing a series of rules. Each rule consists of a qualifier followed by a specification of which domains to apply this qualifier to. For more information please see open-spf.org.
DMARC (Domain-based Message Authentication, Reporting and Conformance) is a mechanism for domain owners to indicate how mail purporting to originate from their domain should be authenticated. It builds on SPF and DKIM, providing a method to set policy and to give reporting of failures. For more information please see dmarc.org.
This host does not have a DMARC record. There may be a DMARC record on the site report for coinbase.com: Check the site report.
Site Technology (fetched 18 days ago)
A web accelerator is a proxy server that reduces web site access times.
Includes all the main technologies that Netcraft detects as running on the server such as PHP.
Content Delivery Network
A content delivery network or content distribution network (CDN) is a large distributed system of servers deployed in multiple data centers in the Internet. The goal of a CDN is to serve content to end-users with high availability and high performance.
A character encoding system consists of a code that pairs each character from a given repertoire with something else such as a bit pattern, sequence of natural numbers, octets, or electrical pulses in order to facilitate the transmission of data (generally numbers or text) through telecommunication networks or for data storage.
HTTP compression is a capability that can be built into web servers and web clients to make better use of available bandwidth, and provide greater transmission speeds between both.
Web Browser Targeting
Web browser targeting enables software applications to make use of specific functions of the browser as well as optimizing the application for specific browser versions.
Technology Description Popular sites using this technology Document Compatibility Mode A meta-tag used in Internet Explorer 8 to enable compatibility mode www.microsoft.com, www.ebay.com, www.amazon.fr Expect Certificate Transparency Header Enforce Certificate Transparency requirements www.linkedin.com, www.chess.com, 9gag.com X-Content-Type-Options Browser MIME type sniffing is disabled www.paypal.com, www.googleadservices.com, accounts.google.com X-Frame-Options Deny Prevents the web page being embedded in a frame www.facebook.com, www.virustotal.com, www.tumblr.com Strict Transport Security Web security policy mechanism whereby a web server declares that complying user agents are to interact with it using only secure HTTP connections static.addtoany.com, medium.com, disqus.com Strict-Transport-Security (preload) No description www.w3schools.com, www.amazon.com, www.amazon.es Expect Certificate Transparency Report Header Report the use of misissued certificates for a site discordapp.com, pro.coinbase.com Referrer Policy Restrict referrer information included in subsequent requests www.repubblica.it, www.bitmex.com, www.digikala.com Strict-Transport-Security (including subdomains) No description paragon-na.amazon.com, teams.microsoft.com, login.microsoftonline.com Content Security Policy Report Detect, mitigate and report attacks in the browser www.roblox.com, www.airbnb.com, www.seznam.cz Content Security Policy Detect and mitigate attacks in the browser opus.analytics.yahoo.com, yandex.ru, clickserve.dartsearch.net X-XSS-Protection Block Block pages on which cross-site scripting is detected vars.hotjar.com
A Document Type Declaration, or DOCTYPE, is an instruction that associates a particular SGML or XML document (for example, a webpage) with a Document Type Definition (DTD).
HTML5 is a markup language for structuring and presenting content for the World Wide Web and a core technology of the Internet. It is the fifth revision of the HTML standard.
Technology Description Popular sites using this technology Viewport meta tag HTML5 tag usually used for mobile optimization