OpenStax.org

OpenStax offers free college textbooks for all types of students, making education accessible & affordable for everyone. Browse our list of available subjects!

About OpenStax.org

The domain OpenStax.org belongs to the generic Top-level domain .org. It holds a global ranking of 13,709 and is associated with the IPv4 addresses 99.84.191.11, 99.84.191.66, 99.84.191.115 and 99.84.191.125. It appears that The site is a safe and legit website. The domain has been registered 12 years ago with GoDaddy.com, LLC on Sep 2011. The site has its servers located in the United States and is run by the "AmazonS3" webserver software.

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OpenStax.org Global Traffic Rank History

Explore the website's historical data on Global Traffic Rank and track its ranking trends over time.

OpenStax.org Server Location

Unveil the Server Location - Explore Where the Website's Servers are Physically Hosted!

United States

OpenStax.org WHOIS Data

Discover comprehensive domain registration details and more with the accessible Whois data information right here!

OpenStax.org DNS Resource Records

Unlock the full potential of the domain with a comprehensive review of its DNS configuration, including SOA, A, AAAA, MX, NS, and TXT records.

@  IN  A  99.84.191.11
@  IN  A  99.84.191.66
@  IN  A  99.84.191.115
@  IN  A  99.84.191.125

@  IN  MX  10 aspmx.l.google.com
@  IN  MX  20 alt1.aspmx.l.google.com
@  IN  MX  20 alt2.aspmx.l.google.com
@  IN  MX  30 aspmx2.googlemail.com
@  IN  MX  30 aspmx3.googlemail.com
@  IN  MX  30 aspmx4.googlemail.com
@  IN  MX  30 aspmx5.googlemail.com

@  IN  NS  ns-1195.awsdns-21.org
@  IN  NS  ns-2027.awsdns-61.co.uk
@  IN  NS  ns-358.awsdns-44.com
@  IN  NS  ns-602.awsdns-11.net

@  IN  TXT  "1password-site-verification=USDQ5N76BVCB5CXXBSZ34POROQ"
@  IN  TXT  "facebook-domain-verification=qehn0rayh30a1mrjbmt6ncx7lf6evi"
@  IN  TXT  "google-site-verification=5P1KHg2sIon0NiYhjrIxuLk_EZtd2bdHOJwMh9DcyFc"
@  IN  TXT  "google-site-verification=DIkdt2XgAPYTPkOu0pwy2c4wT7FVbu0-rjuofvg3NEk"
@  IN  TXT  "google-site-verification=kU898HQbWPBk88hCzxxput41Du008GyrmHuZ_0tu-XU"
@  IN  TXT  "google-site-verification=P1vW50nEgMHnULfJse3CTqWNAkaeVmHCG_a4y-yJ_Gc"
@  IN  TXT  "ij7237pjdbunduigm3aog31coa"
@  IN  TXT  "MS=ms58383868"
@  IN  TXT  "pardot218812=cad18a59f84a76dac099a1090cfe14fb86bfda2f2f3b1049d3ca49550886ddb7"
@  IN  TXT  "v=spf1 include:_spf.google.com include:support.zendesk.com include:amazonses.com include:aspmx.pardot.com ~all"

@  IN SOA  ns-2027.awsdns-61.co.uk. awsdns-hostmaster.amazon.com
(
        1 ; serial
     7200 ; refresh (2 hours)
      900 ; retry (15 minutes)
  1209600 ; expire (14 days)
    86400 ; minimum (1 day)
)

OpenStax org Frequently Asked Questions (FAQ)

Unveiling the Most Asked Questions - OpenStax.org Demystified!

• Is the site safe, legit and trustworthy?

  According to our analysis the site is safe, legit and trustworthy. We haven't found any negative signals.

• Is the site safe for children?

  Currently we have not enough information to determine whether the site is safe for kids or not.

• What is the domain about?

  OpenStax offers free college textbooks for all types of students, making education accessible & affordable for everyone. Browse our list of available subjects!

• Who is the registrar for the domain?

  The domain has been registered at GoDaddy.com, LLC. You can visit the registrar's website at http://www.whois.godaddy.com. The registrar's WHOIS server can be reached at http://whois.godaddy.com.

• What is the IP address?

  The hostname resolves to the following 4 IPv4 addresses:

  • 99.84.191.11
  • 99.84.191.66
  • 99.84.191.115
  • 99.84.191.125

• When did the domain come out?

  The domain was registered 4591 days ago on Tuesday, September 27, 2011.

• When will the domain expire?

  This domain will expire in 3079 days on Monday, September 27, 2032.

• When was the last WHOIS update?

  The WHOIS entry was last updated 282 days ago on Saturday, July 15, 2023.

• What are the domain's nameservers?

  DNS is provided by the following nameservers:

  • ns-1195.awsdns-21.org
  • ns-2027.awsdns-61.co.uk
  • ns-358.awsdns-44.com
  • ns-602.awsdns-11.net

• What is the domain's traffic rank?

  The site ranks 13,709 globally.

• How many people visit the site each day?

  The site receives approximately 61 Thousand visitors and 82 Thousand page impressions per day.

• From which countries does the website receive most of its visitors from?

  The site is mostly visited by people located in the United States, India and Canada.

• Where are the server locations?

  The site has its servers located in the United States.

• What webserver software is used?

  The website is powered by "AmazonS3" webserver.

See also