CF1757349615751-tsm20250908155402

NSLIST.NET - mail.courses.school

Search for IP or hostnames:

mail.courses.school checked at 2025-09-08T16:40:15.734Z 205ms 138/138/138 100% R:16

`mail.courses.school`

	CNAME	`courses.school`
	MX	`mail.courses.school`
			A	2600:1f1c:5fb:3e00:87d0:adb5:7a87:3620 ^{🇺🇸 Amazon}
				PTR	`wp.coursedns.com`
			A	54.219.13.191^{🇺🇸 Amazon}
				PTR	`wp.coursedns.com`
	NS	`apollo.ns.cloudflare.com`
			A	2606:4700:58::adf5:3b42 ^{🇺🇸 Cloudflare}
				PTR	`apollo.ns.cloudflare.com`
			A	2803:f800:50::6ca2:c142 ^{🇨🇷 Cloudflare}
				PTR	`apollo.ns.cloudflare.com`
			A	2a06:98c1:50::ac40:2142 ^{🇺🇸 Cloudflare}
				PTR	`apollo.ns.cloudflare.com`
			A	108.162.193.66^{🇺🇸 Cloudflare}
				PTR	`apollo.ns.cloudflare.com`
			A	172.64.33.66^{🇺🇸 Cloudflare}
				PTR	`apollo.ns.cloudflare.com`
			A	173.245.59.66^{🇺🇸 Cloudflare}
				PTR	`apollo.ns.cloudflare.com`
	NS	`pearl.ns.cloudflare.com`
			A	2606:4700:50::a29f:268c ^{🇺🇸 Cloudflare}
				PTR	`pearl.ns.cloudflare.com`
			A	2803:f800:50::6ca2:c28c ^{🇨🇷 Cloudflare}
				PTR	`pearl.ns.cloudflare.com`
			A	2a06:98c1:50::ac40:228c ^{🇺🇸 Cloudflare}
				PTR	`pearl.ns.cloudflare.com`
			A	108.162.194.140^{🇺🇸 Cloudflare}
				PTR	`pearl.ns.cloudflare.com`
			A	162.159.38.140^Cloudflare
				PTR	`pearl.ns.cloudflare.com`
			A	172.64.34.140^{🇺🇸 Cloudflare}
				PTR	`pearl.ns.cloudflare.com`
	A	2606:4700:3035::6815:256f ^{🇺🇸 Cloudflare}
	A	2606:4700:3035::ac43:cf87 ^{🇺🇸 Cloudflare}
	A	104.21.37.111^Cloudflare
	A	172.67.207.135^{🇺🇸 Cloudflare}

`courses.school`

	MX	`mail.courses.school`
	NS	`apollo.ns.cloudflare.com`
	NS	`pearl.ns.cloudflare.com`
	A	2606:4700:3035::6815:256f ^{🇺🇸 Cloudflare}
	A	2606:4700:3035::ac43:cf87 ^{🇺🇸 Cloudflare}
	A	104.21.37.111^Cloudflare
	A	172.67.207.135^{🇺🇸 Cloudflare}

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`courses.school`

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AI analysis

The mail server for courses.school is served by mail.courses.school.

mail.courses.school is associated with the following four IP addresses: 2606:4700:3035::6815:256f, 2606:4700:3035::ac43:cf87, 104.21.37.111, and 172.67.207.135.

The IP numbers for mail.courses.school are also shared by other host names such as all4scrapebox.com, panmureinvestmentfunds.org, easyvapes.nl, rfkennedyeurope.org, and reunis.org.

Two name servers, apollo.ns.cloudflare.com and pearl.ns.cloudflare.com, are delegated for mail.courses.school.

The name server setup of mail.courses.school is identical to that of several other domains, such as nationaldts.com, hosannatraffic.com, sacdrivingschool.com, vslice.net, and microsystem.cl.

The domain mail.courses.school shares name servers, at least in part, with other domains such as simplythebestteam.com, solies.de, horoscopochines.net, rescueremedy.co.uk, and dovo.com.ua.

apollo.ns.cloudflare.com and pearl.ns.cloudflare.com both point to six IP numbers each: 2606:4700:58::adf5:3b42, 2803:f800:50::6ca2:c142, 2a06:98c1:50::ac40:2142, 108.162.193.66, 172.64.33.66, and 173.245.59.66 for apollo.ns.cloudflare.com, and 2606:4700:50::a29f:268c, 2803:f800:50::6ca2:c28c, 2a06:98c1:50::ac40:228c, 108.162.194.140, 162.159.38.140, and 172.64.34.140 for pearl.ns.cloudflare.com.

The mail server, mail.courses.school, manages mail.courses.school.

Just like other domains such as courses.school, mail.courses.school also has an identical mail server setup.

mail.courses.school is associated with two IP addresses: 2600:1f1c:5fb:3e00:87d0:adb5:7a87:3620 and 54.219.13.191.

dbq

NmXKANQ CF johedugfp 2025-09-08