MXLIST.NET - cs50.org

Search for IP or hostnames:

cs50.org checked at 2025-10-13T08:11:33.446Z 387ms 153/153/153 100% R:11

`cs50.org`

NS	`ns-177.awsdns-22.com`
		A	2600:9000:5300:b100::1 ^{🇺🇸 Amazon}
			PTR	`ns-177.awsdns-22.com`
		A	205.251.192.177^{🇺🇸 Amazon}
			PTR	`ns-177.awsdns-22.com`
MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1b ^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2607:f8b0:4003:c30::1a ^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
		A	74.125.27.26^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
NS	`ns-700.awsdns-23.net`
		A	2600:9000:5302:bc00::1 ^{🇺🇸 Amazon}
			PTR	`ns-700.awsdns-23.net`
		A	205.251.194.188^{🇺🇸 Amazon}
			PTR	`ns-700.awsdns-23.net`
NS	`ns-1243.awsdns-27.org`
		A	2600:9000:5304:db00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1243.awsdns-27.org`
		A	205.251.196.219^{🇺🇸 Amazon}
			PTR	`ns-1243.awsdns-27.org`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c02::1a ^{🇧🇪 Google}
			PTR	`wn-in-f26.1e100.net`
			PTR	`wn-in-x1a.1e100.net`
		A	142.251.173.26^{🇺🇸 Google}
			PTR	`wi-in-f26.1e100.net`
NS	`ns-2043.awsdns-63.co.uk`
		A	2600:9000:5307:fb00::1 ^{🇺🇸 Amazon}
			PTR	`ns-2043.awsdns-63.co.uk`
		A	205.251.199.251^{🇺🇸 Amazon}
			PTR	`ns-2043.awsdns-63.co.uk`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:4025:c01::1a ^{🇵🇱 Google}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
A	185.199.108.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-109-153.github.com`
A	185.199.110.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-110-153.github.com`
A	185.199.111.153^{🇺🇸 Fastly}
		PTR	`cdn-185-199-111-153.github.com`

`org`

	NS	`a0.org.afilias-nst.info`
	NS	`a2.org.afilias-nst.info`
	NS	`c0.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`d0.org.afilias-nst.org`

Starts with same word

cs50.eu

cs50.college

cs50.wiki

cs50.es

cs50.co.uk

cs50.com.ua

cs50.readthedocs.io

cs50.email

cs50.github.io

cs50.tk

cs50.com

cs50.at

cs50.university

cs50.net

cs50.io

cs50.events

cs50.org

cs50.productions

cs50.center

cs50.mobi

cs50.ly

cs50.services

cs50.me

cs50.biz

cs50.in

cs50.link

cs50.de

cs50.it

cs50.us

cs50.co

cs50.education

cs50.site

cs50.info

cs50.tv

cs50.photos

cs50.xyz

Starts similarily

cs50.github.io

cs50.tk

cs50.com

sc05.com

cs50.at

cs50.university

s50c.com

cs50.net

cs50.io

cs50.events

cs50.org

cs50.productions

cs50.center

cs50.mobi

cs50.ly

cs50.services

cs50.me

cs50.biz

cs50.in

cs50.link

cs50.de

cs50.it

c50s.com

cs50.us

cs50.co

cs50.education

cs05.com

cs50.site

cs50.info

cs50.tv

sc05.org

cs50.photos

cs50.xyz

cs50.eu

cs50.college

cs50.wiki

cs50.es

cs50.co.uk

cs50.com.ua

cs50.readthedocs.io

cs50.email

AI analysis

cs50.org resolves to four IPs: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names such as tramontana.xyz, alvinhipolito.com, hoopyeah.com, mc-stan.org and srubar.net share IP numbers with cs50.org.

cs50.org is delegated to four name servers: ns-177.awsdns-22.com, ns-700.awsdns-23.net, ns-1243.awsdns-27.org and ns-2043.awsdns-63.co.uk.

At least part of the name servers for cs50.org are shared with other domains, for instance apprendiendo.net, safeinit.com, nico-banhmi.com, daviplata.com and lnge.com.

these name servers are commonly used with the name servers ns-1932.awsdns-49.co.uk, ns-990.awsdns-59.net, ns-1318.awsdns-36.org, ns-1145.awsdns-15.org, ns-815.awsdns-37.net, ns-1117.awsdns-11.org, ns-1554.awsdns-02.co.uk, ns-65.awsdns-08.com, ns-1813.awsdns-34.co.uk and ns-729.awsdns-27.net.

Host names with two IP numbers:

ns-177.awsdns-22.com points to: 2600:9000:5300:b100::1 and 205.251.192.177

ns-700.awsdns-23.net points to: 2600:9000:5302:bc00::1 and 205.251.194.188

ns-1243.awsdns-27.org points to: 2600:9000:5304:db00::1 and 205.251.196.219

ns-2043.awsdns-63.co.uk points to: 2600:9000:5307:fb00::1 and 205.251.199.251

cs50.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

cs50.org shares at least some mail servers with other domains, for example dayiri.com, lidersoft.com, ibsse.com, ddi-edge.com and afsu.org.

These mail servers are commonly used alongside aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26; aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26; aspmx.l.google.com points to 2a00:1450:400c:c02::1a and 142.251.173.26; alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27; alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26.

dbq