WWW.RTSAK.COM - thecoursebooks.com
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thecoursebooks.com checked at 2025-11-11T05:59:49.209Z 115ms 96/96/96 100% R:10 allDone:true timedOut:false thecoursebooks.com
| NS | ns39.domaincontrol.com | ||||||
| A | 2603:5:21d1::14 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns40.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 | 68.178.220.172🇺🇸 AS398101 | ||||||
| PTR | 172.220.178.68.host.secureserver.net | ||||||
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www.thecoursebooks.com |
Starts with same word
thecoursebooks.com |
Starts similarily
thecoursebooks.com |
AI analysis
The parent of www.thecoursebooks.com is thecoursebooks.com.
thecoursebooks.com points to a single IP: 68.178.220.172.
Other host names, for instance helthkare.com, mail.spoonfedmusic.com, shorelinepoolservices.com, manibog.net and pragmaticportfolios.com share IP numbers with thecoursebooks.com.
Two name servers ns39.domaincontrol.com and ns40.domaincontrol.com handle delegation for thecoursebooks.com.
thecoursebooks.com uses the same name server setup as other domains, for example erniestv.com, cppl.in, partypeople.com, delandtreeservice-davis.com and brrand.com.
Host names with two IP numbers:
ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20
ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20
thecoursebooks.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
thecoursebooks.com has the same mail server setup as other domains, including yellowstonerentcamper.com, x2oh.com, shapeit.design, customcoffeecup.com and pragmaticink.net.
thecoursebooks.com shares some mail servers with other domains, for example girandolacenter.com, veterans-gaming.com and islanddogswholesale.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.