WWW.RTSAK.COM - smart503.zendesk.com

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smart503.zendesk.com checked at 2025-09-19T16:27:43.440Z 75ms 58/58/58 100% R:10

`smart503.zendesk.com`

MX	`mail.zendesk.com`
		A	3.211.161.173^{🇺🇸 Amazon}
			PTR	`ec2-3-211-161-173.compute-1.amazonaws.com`
		A	34.227.209.168^{🇺🇸 Amazon}
			PTR	`ec2-34-227-209-168.compute-1.amazonaws.com`
		A	52.21.142.91^{🇺🇸 Amazon}
			PTR	`ec2-52-21-142-91.compute-1.amazonaws.com`
A	216.198.53.2^{🇺🇸 Cloudflare London}
A	216.198.54.2^{🇺🇸 Cloudflare London}

`zendesk.com`

	NS	`ns-444.awsdns-55.com`
	MX	`aspmx2.googlemail.com`
	MX	`us-smtp-inbound-1.mimecast.com`
	MX	`us-smtp-inbound-2.mimecast.com`
	NS	`ns-754.awsdns-30.net`
	NS	`ns-1213.awsdns-23.org`
	MX	`aspmx.l.google.com`
	NS	`ns-1858.awsdns-40.co.uk`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	216.198.53.2^{🇺🇸 Cloudflare London}
	A	216.198.54.2^{🇺🇸 Cloudflare London}

rank #304 globally
rank #197 in the tld
This domain "zendesk.com" is the website address for Zendesk, a service-first CRM company that builds software designed to improve customer relationships. The platform is designed to bring organizations and their customers closer together, making it easy for businesses to be more reliable, flexible, and scalable. They help improve communication and make sense of massive amounts of data.

AI analysis

smart503.zendesk.com points to two IP numbers: 216.198.53.2 and 216.198.54.2.

Other host names such as decaturha.zendesk.com, wellstar.zendesk.com, aomdonjedee.zendesk.com, colortone.zendesk.com and moed.zendesk.com share IP numbers with smart503.zendesk.com.

The mail server for smart503.zendesk.com is mail.zendesk.com.

smart503.zendesk.com uses the same mail server setup as other domains, for instance emerald-milton.zendesk.com, tuteetutor.zendesk.com, hpfy.zendesk.com, globaledulinksupport.zendesk.com and navdy.zendesk.com.

mail.zendesk.com points to IP numbers 3.211.161.173, 34.227.209.168 and 52.21.142.91.

dbq