MXLIST.NET - course-net.com

Search for IP or hostnames:

course-net.com checked at 2025-10-17T03:22:41.430Z 543ms 156/156/156 100% R:13

`course-net.com`

NS	`bowen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c53 ^{🇺🇸 Cloudflare}
			PTR	`bowen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c353 ^{🇨🇷 Cloudflare}
			PTR	`bowen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2353 ^{🇺🇸 Cloudflare}
			PTR	`bowen.ns.cloudflare.com`
		A	108.162.195.83^{🇺🇸 Cloudflare}
			PTR	`bowen.ns.cloudflare.com`
		A	162.159.44.83^Cloudflare
			PTR	`bowen.ns.cloudflare.com`
		A	172.64.35.83^{🇺🇸 Cloudflare}
			PTR	`bowen.ns.cloudflare.com`
NS	`reza.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad9 ^{🇺🇸 Cloudflare}
			PTR	`reza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d9 ^{🇨🇷 Cloudflare}
			PTR	`reza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d9 ^{🇺🇸 Cloudflare}
			PTR	`reza.ns.cloudflare.com`
		A	108.162.192.217^{🇺🇸 Cloudflare}
			PTR	`reza.ns.cloudflare.com`
		A	172.64.32.217^{🇺🇸 Cloudflare}
			PTR	`reza.ns.cloudflare.com`
		A	173.245.58.217^{🇺🇸 Cloudflare}
			PTR	`reza.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c17::1b ^{🇺🇸 Google}
			PTR	`bl-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1b ^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1a ^{🇳🇱 Google}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.26^{🇺🇸 Google}
			PTR	`rb-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
A	172.236.116.153^{🇺🇸 Linode AS63949}
		PTR	`172-236-116-153.ip.linodeusercontent.com`

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

rank #541994 globally
rank #283880 in the tld

Up

www.course-net.com

Starts with same word

course-net.com

Starts similarily

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euronet-sc.pl

e-counters.us

AI analysis

course-net.com is the parent of www.course-net.com.

course-net.com resolves to one IP number: 172.236.116.153.

other host names including www.dealforma.com, www.cutoffscores.com, hgstones.com, allamericanservicepersons.org and villarrealcf.es share IP numbers with course-net.com.

course-net.com is delegated to two name servers bowen.ns.cloudflare.com and reza.ns.cloudflare.com.

course-net.com uses the same name server setup as other domains such as antihistamine-meds.com, playballs.ru, louisvilleky.gov and adklick.net.

course-net.com at least partially shares name servers with other domains, for instance num2.com, sparklingbabe.com, yucelkoc.com, stratagem.me and flyticket.ru.

these name servers are commonly used alongside arushi.ns.cloudflare.com.

Host names with six IP numbers:

Host name bowen.ns.cloudflare.com points to: 2606:4700:58::a29f:2c53, 2803:f800:50::6ca2:c353, 2a06:98c1:50::ac40:2353, 108.162.195.83, 162.159.44.83 and 172.64.35.83.

Host name reza.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad9, 2803:f800:50::6ca2:c0d9, 2a06:98c1:50::ac40:20d9, 108.162.192.217, 172.64.32.217 and 173.245.58.217.

course-net.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

course-net.com shares some mail servers with other domains, at least partially, for instance katrinaburgoyne.com, lumusinc.com, vestinginterest.com, amigoscenter.com and zs-delnicka.cz.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 192.178.155.27

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

dbq