WWW.RTSAK.COM - cspcrew.slack.com

Search for IP or hostnames:

cspcrew.slack.com checked at 2025-09-17T07:15:58.218Z 214ms 113/113/113 100% R:13

`cspcrew.slack.com`

MX	`inbound-smtp.us-east-1.amazonaws.com`
		A	3.211.210.226^{🇺🇸 Amazon}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
A	35.81.85.251^{🇺🇸 Amazon}
		PTR	`ec2-35-81-85-251.us-west-2.compute.amazonaws.com`
A	35.82.91.193^{🇺🇸 Amazon}
		PTR	`ec2-35-82-91-193.us-west-2.compute.amazonaws.com`
A	44.234.235.93^{🇺🇸 Amazon}
		PTR	`ec2-44-234-235-93.us-west-2.compute.amazonaws.com`
A	44.237.180.172^{🇺🇸 Amazon}
		PTR	`ec2-44-237-180-172.us-west-2.compute.amazonaws.com`
A	52.89.90.67^{🇺🇸 Amazon}
		PTR	`ec2-52-89-90-67.us-west-2.compute.amazonaws.com`
A	54.70.179.16^{🇺🇸 Amazon}
		PTR	`ec2-54-70-179-16.us-west-2.compute.amazonaws.com`
A	54.71.95.193^{🇺🇸 Amazon}
		PTR	`ec2-54-71-95-193.us-west-2.compute.amazonaws.com`
A	54.188.33.22^{🇺🇸 Amazon}
		PTR	`ec2-54-188-33-22.us-west-2.compute.amazonaws.com`
A	54.245.50.245^{🇺🇸 Amazon}
		PTR	`ec2-54-245-50-245.us-west-2.compute.amazonaws.com`

`slack.com`

	NS	`ns-166.awsdns-20.com`
	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	NS	`ns-606.awsdns-11.net`
	NS	`ns-1493.awsdns-58.org`
	MX	`aspmx.l.google.com`
	NS	`ns-1901.awsdns-45.co.uk`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	18.134.215.41^{🇬🇧 Amazon}
	A	18.168.172.238^{🇬🇧 Amazon}
	A	18.169.61.189^{🇬🇧 Amazon}
	A	18.169.120.191^{🇬🇧 Amazon}

rank #488 globally
rank #309 in the tld
This domain, slack.com, is the official website for Slack, a business communication platform. Slack offers a variety of features such as direct messaging, group chats, and topic-specific channels to help teams communicate and collaborate more effectively. In addition to its communication features, it also allows integration with other services like Google Drive, Trello, and Dropbox.

AI analysis

cspcrew.slack.com points to nine IP numbers: 35.81.85.251, 35.82.91.193, 44.234.235.93, 44.237.180.172, 52.89.90.67, 54.70.179.16, 54.71.95.193, 54.188.33.22 and 54.245.50.245.

other host names including newstack.slack.com, passgetit.slack.com, ptc-dev.slack.com, netscalerrocks.slack.com and opsani.slack.com share IP numbers with cspcrew.slack.com.

cspcrew.slack.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

cspcrew.slack.com shares the same mail server setup as other domains, for instance imperva.slack.com, staging.wakelet.com, signality.slack.com, eipi.slack.com and uihdupinhurrdoe.slack.com.

cspcrew.slack.com shares some mail servers with other domains, at least partially, for instance suxxesso.atlassian.net, devsportal.com, adultchat.net, anzstadium.atlassian.net and pestanahotelgroup.atlassian.net.

these mail servers are commonly used with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

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