Last Updated: April 26, 2024
openstax.org has 4 NS records, 4 A records, 0 AAAA records, 7 MX records, and 9 TXT records. Name servers for openstax.org are ns-1195.awsdns-21.org, ns-602.awsdns-11.net, ns-358.awsdns-44.com, ns-2027.awsdns-61.co.uk. A records for openstax.org are 3.161.150.50, 3.161.150.108, 3.161.150.57, 3.161.150.118. MX records that process @openstax.org email are aspmx4.googlemail.com, alt2.aspmx.l.google.com, aspmx3.googlemail.com, alt1.aspmx.l.google.com, aspmx5.googlemail.com, aspmx2.googlemail.com, aspmx.l.google.com. We have observed openstax.org to have 49 subdomains. Technology that may be in use at openstax.org includes google, 1password, facebook. The domain's primary website is hosted on a CloudFront web server at 18.161.84.36 in United States. The website's description is: "openstax offers free college textbooks for all types of students, making education accessible & affordable for everyone. browse our list of available subjects!" openstax.org domain rank of 24,248 makes it valuable phishing target. Typosquat domains for openstax.org may look like xn--opnsax-jva06m.org, xn--opnstx-mua0b.org, ipenstax.org, xn--opnstx-cva16w.org, opemstax.org. As of April 26, 2024, openstax.org does not have any threat intelligence reports of concern.
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3.161.150.50
3.161.150.108
3.161.150.57
3.161.150.118
No DNS AAAA records
aspmx4.googlemail.com
alt2.aspmx.l.google.com
aspmx3.googlemail.com
alt1.aspmx.l.google.com
aspmx5.googlemail.com
aspmx2.googlemail.com
aspmx.l.google.com
ns-1195.awsdns-21.org
ns-602.awsdns-11.net
ns-358.awsdns-44.com
ns-2027.awsdns-61.co.uk
openstax.org. 3600 IN TXT "MS=ms58383868"
openstax.org. 3600 IN TXT "google-site-verification=DIkdt2XgAPYTPkOu0pwy2c4wT7FVbu0-rjuofvg3NEk"
openstax.org. 3600 IN TXT "v=spf1 include:_spf.google.com include:support.zendesk.com include:amazonses.com include:aspmx.pardot.com ~all"
openstax.org. 3600 IN TXT "1password-site-verification=USDQ5N76BVCB5CXXBSZ34POROQ"
openstax.org. 3600 IN TXT "google-site-verification=5P1KHg2sIon0NiYhjrIxuLk_EZtd2bdHOJwMh9DcyFc"
openstax.org. 3600 IN TXT "ij7237pjdbunduigm3aog31coa"
openstax.org. 3600 IN TXT "facebook-domain-verification=qehn0rayh30a1mrjbmt6ncx7lf6evi"
openstax.org. 3600 IN TXT "pardot218812=cad18a59f84a76dac099a1090cfe14fb86bfda2f2f3b1049d3ca49550886ddb7"
openstax.org. 3600 IN TXT "google-site-verification=P1vW50nEgMHnULfJse3CTqWNAkaeVmHCG_a4y-yJ_Gc"
openstax.org has 49 subdomains in our inventory.
CloudFront
18.161.84.36
United States
og:url: https://openstax.org/
og:type: article
og:title: openstax | free textbooks online with no catch
og:description: openstax offers free college textbooks for all types of students, making education accessible & affordable for everyone. browse our list of available subjects!
og:image: https://assets.openstax.org/oscms-prodcms/media/images/turning_textbook_highlighting_into_time_well-sp.original.jpg
og:image:alt: openstax: openstax | free textbooks online with no catch
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