MXLIST.NET - cs50.com

Search for IP or hostnames:

cs50.com checked at 2025-10-13T08:07:57.949Z 252ms 127/127/127 100% R:11

`cs50.com`

NS	`ns-332.awsdns-41.com`
		A	2600:9000:5301:4c00::1 ^{🇺🇸 Amazon}
			PTR	`ns-332.awsdns-41.com`
		A	205.251.193.76^{🇺🇸 Amazon}
			PTR	`ns-332.awsdns-41.com`
MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1a ^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2607:f8b0:4003:c30::1b ^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
NS	`ns-611.awsdns-12.net`
		A	2600:9000:5302:6300::1 ^{🇺🇸 Amazon}
			PTR	`ns-611.awsdns-12.net`
		A	205.251.194.99^{🇺🇸 Amazon}
			PTR	`ns-611.awsdns-12.net`
NS	`ns-1464.awsdns-55.org`
		A	2600:9000:5305:b800::1 ^{🇺🇸 Amazon}
			PTR	`ns-1464.awsdns-55.org`
		A	205.251.197.184^{🇺🇸 Amazon}
			PTR	`ns-1464.awsdns-55.org`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4023:c0b::1b ^{🇺🇸 Google}
			PTR	`dd-in-f27.1e100.net`
		A	74.125.137.26^{🇺🇸 Google}
			PTR	`dy-in-f26.1e100.net`
NS	`ns-1667.awsdns-16.co.uk`
		A	2600:9000:5306:8300::1 ^{🇺🇸 Amazon}
			PTR	`ns-1667.awsdns-16.co.uk`
		A	205.251.198.131^{🇺🇸 Amazon}
			PTR	`ns-1667.awsdns-16.co.uk`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1a ^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4003:c30::1b ^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`

`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`

Starts with same word

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

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

Starts similarily

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

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

AI analysis

cs50.com is delegated to four name servers: ns-332.awsdns-41.com, ns-611.awsdns-12.net, ns-1464.awsdns-55.org and ns-1667.awsdns-16.co.uk.

cs50.com at least partially shares name servers with other domains, for instance freepatentsonline.net, genta.org, opbwholesale.com, wakahisa.co.jp and sakurakantei.co.jp.

These name servers are often used together with ns-662.awsdns-18.net, ns-582.awsdns-08.net, ns-294.awsdns-36.com, ns-1460.awsdns-54.org and ns-1778.awsdns-30.co.uk.

Host names with two IP numbers:

ns-332.awsdns-41.com points to: 2600:9000:5301:4c00::1 and 205.251.193.76.

ns-611.awsdns-12.net points to: 2600:9000:5302:6300::1 and 205.251.194.99.

ns-1464.awsdns-55.org points to: 2600:9000:5305:b800::1 and 205.251.197.184.

ns-1667.awsdns-16.co.uk points to: 2600:9000:5306:8300::1 and 205.251.198.131.

cs50.com 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.com shares mail servers with other domains at least in part, for instance adicora.net, systemcontrols.co.in, box10.com, jeffnoska.com and ivoisys.com.au.

These mail servers are often used with 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::1a and 192.178.220.26

aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 74.125.137.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.26

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

Host names that point to 2607:f8b0:4023:100f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 192.178.220.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2607:f8b0:4003:c30::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com

Host names that point to 74.125.27.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com

dbq