ROBTEX.COM - openstax.org
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openstax.org checked at 2025-12-11T00:14:44.917Z 2245ms 176/176/176 100% R:13 allDone:true timedOut:false openstax.org
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
rank #800 in the tld
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www.openstax.org |
Starts with same word
Starts similarily
AI analysis
openstax.org is a parent of www.openstax.org.
openstax.org resolves to four IPs: 99.84.188.30, 99.84.188.50, 99.84.188.78 and 99.84.188.119.
Other host names such as quiltbasketncreations.com, theinlab.com, api.targeting.almamedia.fi, frenchie.co.il and ajax-amsterdam.fan.at share IP numbers with openstax.org.
openstax.org is delegated to four name servers: ns-358.awsdns-44.com, ns-602.awsdns-11.net, ns-1195.awsdns-21.org and ns-2027.awsdns-61.co.uk.
At least part of the name servers for openstax.org are shared with other domains, for instance cornerstoneespresso.com, rkdplatform.com, stackbooster.io, youronlinepsychic.net and sonora.co.id.
these name servers are commonly used with the name servers ns-1770.awsdns-29.co.uk, ns-262.awsdns-32.com, ns-1461.awsdns-54.org, ns-578.awsdns-08.net, ns-610.awsdns-12.net, ns-1323.awsdns-37.org, ns-1082.awsdns-07.org, ns-649.awsdns-17.net, ns-323.awsdns-40.com and ns-1699.awsdns-20.co.uk.
Host names with two IP numbers:
ns-358.awsdns-44.com points to: 2600:9000:5301:6600::1 and 205.251.193.102
ns-602.awsdns-11.net points to: 2600:9000:5302:5a00::1 and 205.251.194.90
ns-1195.awsdns-21.org points to: 2600:9000:5304:ab00::1 and 205.251.196.171
ns-2027.awsdns-61.co.uk points to: 2600:9000:5307:eb00::1 and 205.251.199.235
openstax.org is served by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
openstax.org shares at least some mail servers with other domains, for example thefariafamily.com, lbaldwin.com, niasa.com, littlebossglasses.com and dulichvoigiare.com.
these mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
Host aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
Host aspmx3.googlemail.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
Host aspmx4.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.
Host aspmx5.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.27.
Host aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 192.178.155.27.
Host alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
Host alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
Host names that point to 2a00:1450:400b:c02::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names that point to 192.178.223.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.