WWW.RTSAK.COM - ec2-52-12-187-172.us-west-2.compute.amazonaws.com

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ec2-52-12-187-172.us-west-2.compute.amazonaws.com checked at 2025-11-26T22:58:49.499Z 74ms 22/22/22 100% R:13 allDone:true timedOut:false

`ec2-52-12-187-172.us-west-2.compute.amazonaws.com`

	A	52.12.187.172^{🇺🇸 Amazon}
			PTR	`ec2-52-12-187-172.us-west-2.compute.amazonaws.com`

172.187.12.52.in-addr.arpa

ec2-52-12-187-172.us-west-2.compute.amazonaws.com points to a single IP address: 52.12.187.172.

Other host names, for instance dev.ualberta.ca, share IP numbers with ec2-52-12-187-172.us-west-2.compute.amazonaws.com.