DNSWHOIS.INFO - thecoursebuilder.com

Search for IP or hostnames:

thecoursebuilder.com checked at 2025-10-25T08:21:47.474Z 162ms 85/85/85 100% R:16

`thecoursebuilder.com`

NS	`ns1.hostmonster.com`
		A	162.159.24.157^Cloudflare
			PTR	`ns1.hostmonster.com`
NS	`ns2.hostmonster.com`
		A	162.159.25.186^Cloudflare
			PTR	`ns2.hostmonster.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	173.254.44.164^{🇺🇸 EIGI}
		PTR	`173-254-44-164.unifiedlayer.com`

thecoursebuilder.com

thecoursebuilder.com

thecoursebuilder.com points to a single IP address: 173.254.44.164.

Other host names, for instance 173-254-44-164.unifiedlayer.com, share IP numbers with thecoursebuilder.com.

Two name servers ns1.hostmonster.com and ns2.hostmonster.com handle the delegation for thecoursebuilder.com.

thecoursebuilder.com shares the same name server setup as other domains, for example versaply.com, drronaldhodges.com, chatwithmia.com, aircraftarchaeology.com and sgtpeppersfriends.com.

Host names with one IP number:

Two mail servers handle thecoursebuilder.com: mailstore1.secureserver.net and smtp.secureserver.net.

thecoursebuilder.com shares the same mail server setup as other domains, including lyng.info, billdykes.com, ineedtow.net, excellentparts.com and hodinkee.tv.

thecoursebuilder.com shares at least some mail servers with other domains, for example 3rdi.me and fraluca.us.

Host names with three IP numbers:

dbq