NSLIST.NET - openstax.us
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openstax.us checked at 2025-09-13T19:34:26.512Z 165ms 101/101/101 100% R:16openstax.us
| NS | ns41.domaincontrol.com | ||||||
| A | 2603:5:2142::15 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| A | 97.74.100.21🇺🇸 GODADDY-DNS | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| NS | ns42.domaincontrol.com | ||||||
| A | 2603:5:2242::15 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| A | 173.201.68.21🇺🇸 GODADDY-DNS | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| MX | mailstore1.secureserver.net | ||||||
| A | 216.69.141.78🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp01-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.114🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp03-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.162🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp02-v02.prod.phx3.secureserver.net | ||||||
| MX | smtp.secureserver.net | ||||||
| A | 216.69.141.71🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp02-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.113🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp03-v01.prod.phx3.secureserver.net | ||||||
| A | 3.33.130.190🇺🇸 Amazon | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
us
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
Starts with same word
Starts similarily
AI analysis
openstax.us is configured to point to two IP addresses: 3.33.130.190 and 15.197.148.33.
The IP numbers are shared by openstax.us with other host names such as fatigueproject.com, freemans-heatandair.com, suerongtsai.com, pictussouthamerica.com, and ktdaily.net.
Two name servers, ns41.domaincontrol.com and ns42.domaincontrol.com, are delegated to openstax.us.
The name server setup for openstax.us is shared with other domains such as drcovey.com, wyconsultinggroup.com, frymaster.net, catechism.info, and marlee.xyz.
The name servers of openstax.us are at least partially shared with other domains such as tintranslation.com.
ns41.domaincontrol.com and ns42.domaincontrol.com each point to two IP numbers: 2603:5:2142::15 and 97.74.100.21 for ns41.domaincontrol.com, and 2603:5:2242::15 and 173.201.68.21 for ns42.domaincontrol.com.
Two mail servers, mailstore1.secureserver.net and smtp.secureserver.net, manage openstax.us.
Just like the domains mywifi.agency, montanayouareapproved.com, womanspree.com, parkcityhousedoc.com, and anabolomics.com, openstax.us also has the same mail server setup.
Other domains, such as 911phone.com, share at least some mail servers partially with openstax.us.
mailstore1.secureserver.net and smtp.secureserver.net each point to three IP numbers: 216.69.141.78, 216.69.141.114, 216.69.141.162 and 216.69.141.71, 216.69.141.84, 216.69.141.113 respectively.