The kernel.org domain was registered 2 decades 6 months ago on 1997-03-07. It has an AlexaTM rank of #20,415 in the world. This website has a .org domain extension. This domain name has a Google PageRank of 7/10, which determines how Google ranks the page. It has an estimated worth of $521,280.00 with an estimated daily income of approximately $724.00 based on our algorithm's fair market KPIs. As there are no active threats currently reported, kernel.org is SAFE to browse.

Daily Uniques
60.34 K
Daily Pageviews
362.01 K
Income Per Day
$ 724
Estimated Worth
$ 521.28 K

Domain Information

Below is the basic domain information for kernel.org, the primary source of this information is the whois records fetched from the domain registrar and confirmed from ICANN. The report show when kernel.org was first registered, who registered kernel.org as well as the domain registrar who registered kernel.org. Where applicable the adsense ID or related domains are linked from this report. Some domains have whois privary protection at the time of purchase as such you need to use a combination of factors to retrieve the entire whois information.

Domain Registrar: Public Interest Registry
Registration Date: 1997-03-07 2 decades 6 months 5 days ago
Owner's E-Mail: [email protected]

SEO Metrics

Below is the basic search engine report and metrics for kernel.org. The metrics below are aggregated by scanning Google, Yahoo! and Bing and counting how many pages have been indexed by the search engine. Additionally, we scan these top search engines to see how many backlinks are indexed for kernel.org

Search Engine Indexes

Google Indexed Pages: N/A
Yahoo Indexed Pages: N/A
Bing Indexed Pages: 12

Search Engine Backlinks

Google Backlinks: N/A
Bing Backlinks: 3
Alexa BackLinks: N/A

Domain Safety Ratings

We gather metrics and ratings from third parties domain safety providers including Google and Web of Trust (WOT) to determine the safety information for kernel.org. WOT is a browser plugin that allows users around the world to rate domains for their safe browser, child safety and malware exploits if any. Google uses a proprietary method to determine the safeness of kernel.org. If you are concerned about the safety of a website, this safety report is a good first step indicating how safet kernel.org is.

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: No Risk Issues
WOT Trustworthiness: Excellent
WOT Privacy: Excellent
WOT Child Safety: Excellent

Website Ranks & Scores

Google Pagerank:
Alexa Rank: 20,415
PageSpeed Score: 86 ON 100
Domain Authority: 91 ON 100
DMOZ Listing: No

Web Server Information

The web server information report below for kernel.org provides where the physical and geographical information of the server. We are able to extract the hosted ip address, the hosted country, location latitude, location longitude and even the city, state and zip/postal code of the server. This report can be very useful to determine page latency issues, trust worthiness and help block regions if your site is being accessed maliciously

Hosted IP Address: 198.145.20.140
Hosted Country: United States US
Location Latitude: 37.7757
Location Longitude: -122.395

Social Engagement

The social media engagement report below for kernel.org includes the amount of social engagement of various social media platforms including Facebook, Twitter, Google+, LinkedIn and Delicious. According to updates from Google and Bing as part of the search engine algorithm, social engagement is considered to be a strong signal that validates real people are engaging with a site, thus making it a more valuable result to show in the search engine results page for kernel.org. Social media continues to be an important source not only of backlinks and search engine signals for kernel.org, but of traffic through viral and engaging content.

Facebook Shares: 3,200
Facebook Likes: 658
Facebook Comments: 774
Twitter Count (Tweets): 5,280
Linkedin Shares: N/A
Delicious Shares: N/A
Google+: 346,218

Resources Breakdown & Analysis

The resources breakdown report for kernel.org provides an insight into the entire page composition. This metric affects page load times. Pages that have more images tend to load faster whereas pages with less images and more text load faster.

Page Resources Breakdown

Homepage Links Analysis

The Linux Kernel Archives

Website Inpage Analysis

The inpage analysis report for kernel.org provides the high-level view of all the html attributes on the page.

H1 Headings: 1 H2 Headings: 2
H3 Headings: N/A H4 Headings: N/A
H5 Headings: N/A H6 Headings: N/A
Total IFRAMEs: N/A Total Images: 8
Google Adsense: N/A Google Analytics: N/A

Backlink History Chart from Majestic SEO

The backlinks score is calculated by looking at a combination of link signals. This includes the overall number of backlinks together with the number of linking domains, as well as rating the overall quality of the backlinks pointing to a website. The quality assessment is based on the linking pages.

Referring Domains Discovery Chart from Majestic SEO

Kernel.org HTTP Header Analysis

When a browser sends an HTTP request to kernel.org, and a server hosting that URL sends back an HTTP response. Like many Internet services, the protocol uses a simple, plaintext format. The types of requests are GET, POST, HEAD, PUT, DELETE, OPTIONS, and TRACE. A GET request includes a URL followed by headers. The HTTP response contains a status code, headers and a body. Here is the request details for kernel.org

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Server: nginx
Date: Wed, 26 Aug 2015 03:51:38 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 18031
Connection: keep-alive
Last-Modified: Tue, 25 Aug 2015 17:59:33 GMT
ETag: "466f-51e267f118b40"
Accept-Ranges: bytes
Strict-Transport-Security: max-age=15768000
X-Frame-Options: DENY

Kernel.org Traffic Distributions and Sources


Kernel.org Traffic Estimates and Sources


Kernel.org Domain Nameserver Information

The Domain Name Servers, popularly known as DNS are essentially the Internet's equivalent of a phone book or directory. They maintain a directory of domain names like kernel.org and translate them to Internet Protocol (IP) addresses. This is necessary because, although domain names are easy for people to remember, computers or machines, access websites based on IP addresses. Below is the DNS record for kernel.org

Host IP Address Country
ns2.kernel.org 149.20.4.80 United States United States
ns4.kernel.org 199.204.44.194 Canada Canada
ns0.kernel.org 198.145.29.143 United States United States

Kernel.org DNS Record Analysis

Information from all the domain name servers across the Internet are gathered together and housed at the Central Registry. Host companies and Internet Service Providers interact with the Central Registry on a regular schedule to get updated DNS information. Below is the DNS record for kernel.org

Host Type TTL Extra
kernel.org A 437 IP: 199.204.44.194
kernel.org A 437 IP: 198.145.20.140
kernel.org A 437 IP: 149.20.4.69
kernel.org NS 20973 Target: ns4.kernel.org
kernel.org NS 20973 Target: ns0.kernel.org
kernel.org NS 20973 Target: ns2.kernel.org
kernel.org SOA 599 MNAME: ns0.kernel.org
RNAME: hostmaster.ns0.kernel.org
Serial: 2015070804
Refresh: 600
Retry: 150
Expire: 604800
kernel.org MX 599 Priority: 999
Target: bl-ckh-le.kernel.org
kernel.org MX 599 Priority: 10
Target: mail.kernel.org
kernel.org MX 599 Priority: 30
Target: ns2.kernel.org
kernel.org MX 599 Priority: 30
Target: ns4.kernel.org
kernel.org AAAA 500 IPV6: 2001:4f8:1:10::1991:8:25
kernel.org AAAA 500 IPV6: 2620:3:c000:a::1991:8:25

Kernel.org Similarly Ranked Websites

Below are the websites and domains names that have a similar ranking as kernel.org

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Alexa Information

The Alexa record below for kernel.org provides information on the web traffic regarding this domain as well as millions of websites. Alexa collects information from users who have installed the "Alexa Toolbar," allowing them to provide statistics on web site traffic, popularity and lists of related sites. Since Alexa's user base is a fair statistical sample of the internet users. The lower the Alexa ranking number the more heavily visited the domain is visited.

Kernel.org Alexa Traffic Rank

Kernel.org Alexa Search Engine Traffic

Whois Information

Below is the complete current WHOIS record for kernel.org. The whois record for kernel.org includes information such as domain ownership, where and when kernel.org was registered, kernel.org expiration date, and the nameservers assigned.

Domain Name:KERNEL.ORG
Domain ID: D169413-LROR
Creation Date:
1997-03-07T05:00:00Z
Updated Date:
2014-12-24T16:17:57Z
Registry Expiry Date:
2017-03-08T05:00:00Z
Sponsoring Registrar:Gandi SAS
(R42-LROR)
Sponsoring Registrar IANA ID: 81
WHOIS
Server:
Referral URL:
Domain Status: clientTransferProhibited
-- http://www.icann.org/epp#clientTransferProhibited
Registrant
ID:JZ647-GANDI
Registrant Name:Jim Zemlin
Registrant
Organization:The Linux Foundation
Registrant Street: 660 York
Street
Registrant Street: Suite 102
Registrant City:San
Francisco
Registrant State/Province:
Registrant Postal
Code:94110
Registrant Country:US
Registrant
Phone:+1.4157239709
Registrant Phone Ext:
Registrant Fax:
+1.4157239709
Registrant Fax Ext:
Registrant
Email:[email protected]
Admin ID:JZ647-GANDI
Admin
Name:Jim Zemlin
Admin Organization:The Linux Foundation
Admin
Street: 660 York Street
Admin Street: Suite 102
Admin City:San
Francisco
Admin State/Province:
Admin Postal
Code:94110
Admin Country:US
Admin
Phone:+1.4157239709
Admin Phone Ext:
Admin Fax:
+1.4157239709
Admin Fax Ext:
Admin
Email:[email protected]
Tech ID:JZ647-GANDI
Tech
Name:Jim Zemlin
Tech Organization:The Linux Foundation
Tech
Street: 660 York Street
Tech Street: Suite 102
Tech City:San
Francisco
Tech State/Province:
Tech Postal Code:94110
Tech
Country:US
Tech Phone:+1.4157239709
Tech Phone Ext:
Tech
Fax: +1.4157239709
Tech Fax Ext:
Tech
Email:[email protected]
Name
Server:NS2.KERNEL.ORG
Name Server:NS4.KERNEL.ORG
Name
Server:NS0.KERNEL.ORG
Name Server:
Name Server:
Name
Server:
Name Server:
Name Server:
Name Server:
Name
Server:
Name Server:
Name Server:
Name
Server:
DNSSEC:Unsigned

Access to Public Interest
Registry WHOIS information is provided to assist persons in
determining the contents of a domain name registration record in the
Public Interest Registry registry database. The data in this record is
provided by Public Interest Registry for informational purposes only,
and Public Interest Registry does not guarantee its accuracy. This
service is intended only for query-based access. You agree that you
will use this data only for lawful purposes and that, under no
circumstances will you use this data to(a) allow, enable, or otherwise
support the transmission by e-mail, telephone, or facsimile of mass
unsolicited, commercial advertising or solicitations to entities other
than the data recipient's own existing customers; or (b) enable high
volume, automated, electronic processes that send queries or data to
the systems of Registry Operator, a Registrar, or Afilias except as
reasonably necessary to register domain names or modify existing
registrations. All rights reserved. Public Interest Registry reserves
the right to modify these terms at any time. By submitting this query,
you agree to abide by this policy. For more information on Whois
status codes, please visit
https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en.

Share Report: