MXLIST.NET - opencourse.kr

Search for IP or hostnames:

opencourse.kr checked at 2025-10-17T23:09:54.943Z 273ms 193/193/193 100% R:11

`opencourse.kr`

NS	`alaric.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1f ^{🇺🇸 Cloudflare}
			PTR	`alaric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31f ^{🇨🇷 Cloudflare}
			PTR	`alaric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231f ^{🇺🇸 Cloudflare}
			PTR	`alaric.ns.cloudflare.com`
		A	108.162.195.31^{🇺🇸 Cloudflare}
			PTR	`alaric.ns.cloudflare.com`
		A	162.159.44.31^Cloudflare
			PTR	`alaric.ns.cloudflare.com`
		A	172.64.35.31^{🇺🇸 Cloudflare}
			PTR	`alaric.ns.cloudflare.com`
NS	`emma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a70 ^{🇺🇸 Cloudflare}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070 ^{🇨🇷 Cloudflare}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070 ^{🇺🇸 Cloudflare}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare}
			PTR	`emma.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net`
		A	2606:4700:f5::b ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::c ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::d ^{🇺🇸 Cloudflare}
		A	162.159.205.11^Cloudflare
		A	162.159.205.12^Cloudflare
		A	162.159.205.13^Cloudflare
MX	`route2.mx.cloudflare.net`
		A	2606:4700:f5::e ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::f ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::10 ^{🇺🇸 Cloudflare}
		A	162.159.205.17^Cloudflare
		A	162.159.205.18^Cloudflare
		A	162.159.205.19^Cloudflare
MX	`route3.mx.cloudflare.net`
		A	2606:4700:f5::11 ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::12 ^{🇺🇸 Cloudflare}
		A	2606:4700:f5::13 ^{🇺🇸 Cloudflare}
		A	162.159.205.23^Cloudflare
		A	162.159.205.24^Cloudflare
		A	162.159.205.25^Cloudflare
A	2606:4700:3033::6815:5e03 ^{🇺🇸 Cloudflare}
A	2606:4700:3037::ac43:d965 ^{🇺🇸 Cloudflare}
A	104.21.94.3^Cloudflare
A	172.67.217.101^{🇺🇸 Cloudflare}

`kr`

	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	NS	`g.dns.kr`

Starts with same word

opencourse.me

opencourse.info

opencourse.kr

opencourse.co

opencourse.org

opencourse.ru

opencourse.de

opencourse.it

opencourse.net

opencourse.com.cn

opencourse.fr

opencourse.com

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opensource.sg

opensource.joburg

opensource.clothing

opensource.international

opencourse.com.cn

opensource.gov

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opencourse.fr

opensource.gen.tr

opensource.ie

opensource.bg

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sourceopen.com

superecono.ca

opensource.tn

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opensource.care

opensource.id

opensource.bio

opencourse.me

opensource.pl

opensource.guide

opensource.co.jp

opencourse.info

opensource.dk

opencourse.kr

opensource.ca

opencourse.co

opensource.org.my

opensource.se

opensource.services

opensource.rs

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opensource.expert

opensource.photography

neuroscope.net

neuroscope.org

opensource.at

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opensource.computer

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opensource.azurefd.net

opensource.sa

opensource.systems

opensource.builders

opensource.is

opensource.institute

neuroscope.ca

opensource.pt

opensource.my

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opensource.ms

opensource.money

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AI analysis

opencourse.kr points to four IP numbers: 2606:4700:3033::6815:5e03, 2606:4700:3037::ac43:d965, 104.21.94.3 and 172.67.217.101.

Other host names, for instance radioagrolandia.com.br, tdpc.com.cn, theranova.ro, www.gatherhere.com and groupk.com share IP numbers with opencourse.kr.

opencourse.kr's delegation is to two name servers alaric.ns.cloudflare.com and emma.ns.cloudflare.com.

opencourse.kr shares the same name server configuration as other domains, such as hotel-des-arts-sete.com, webtapp.net, bhef.info, stgiles.net and mydentalhealth.net.

opencourse.kr at least partially shares its name servers with other domains, for instance broctagon.com, bdsmrooting.com, goodfellasmotorco.com, vanoc.ru and wrrt.co.nz.

These name servers are commonly used alongside sloan.ns.cloudflare.com and leif.ns.cloudflare.com.

Host names with six IP numbers:

alaric.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1f, 2803:f800:50::6ca2:c31f, 2a06:98c1:50::ac40:231f, 108.162.195.31, 162.159.44.31 and 172.64.35.31.

emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

opencourse.kr is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

opencourse.kr shares some mail servers with other domains, including smenaavto.ru, dalpek.com, octotrader.com, grooptoo.com and mrod.space.

Host names with six IP numbers:

route1.mx.cloudflare.net has IPs 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net has IPs 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net has IPs 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

dbq