|Site title||Free Credit Score & Free Credit Reports With Monitoring | Credit Karma|
|Description||Credit Karma offers free credit scores, reports and insights. Get the info you need to take control of your credit.|
|Date first seen||July 2003|
|Netcraft Risk Rating||0/10|
|Netblock Owner||Akamai International, BV|
|IP address||220.127.116.11 (VirusTotal)|
|IPv6 address||Not Present|
|Organisation||Credit Karma, Inc., 760 Market Street, Floor 2, San Francisco, 94102, US|
|Hosting company||Akamai Technologies|
|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|
|↳ 18.104.22.168-22.214.171.124||United States||NET23||American Registry for Internet Numbers|
|↳ 126.96.36.199-188.8.131.52||United States||AKAMAI||Akamai Technologies, Inc.|
|↳ 184.108.40.206-220.127.116.11||Netherlands||AIBV||Akamai International, BV|
|↳ 18.104.22.168||Netherlands||AIBV||Akamai International, BV|
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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.
Warning: It appears that this host does not have an SPF record. There may be an SPF record on creditkarma.com: Check the site report.
Setting up an SPF record helps prevent the delivery of forged emails from your domain. Please note that an SPF record will only protect the domain it is added to and not any mail-enabled subdomains. It is recommended to add an SPF record to any subdomain with an MX record.
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 creditkarma.com: Check the site report.
Site Technology (fetched 10 days ago)
Includes all the main technologies that Netcraft detects as running on the server such as PHP.
Technology Description Popular sites using this technology SSL A cryptographic protocol providing communication security over the Internet login.microsoftonline.com
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.
Web analytics is the measurement, collection, analysis and reporting of internet data for purposes of understanding and optimizing web usage.
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.
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).
Technology Description Popular sites using this technology HTML5 Latest revision of the HTML standard, the main markup language on the web www.googleadservices.com
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
Cascading Style Sheets (CSS) is a style sheet language used for describing the presentation semantics (the look and formatting) of a document written in a markup language (such as XHTML).