IPLIST.NET - ec2-52-221-54-123.ap-southeast-1.compute.amazonaws.com

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ec2-52-221-54-123.ap-southeast-1.compute.amazonaws.com checked at 2025-11-26T23:28:25.546Z 135ms 22/22/22 100% R:8 allDone:true timedOut:false

`ec2-52-221-54-123.ap-southeast-1.compute.amazonaws.com`

	A	52.221.54.123^{🇸🇬 Amazon}
			PTR	`ec2-52-221-54-123.ap-southeast-1.compute.amazonaws.com`

123.54.221.52.in-addr.arpa

ec2-52-221-54-123.ap-southeast-1.compute.amazonaws.com points to a single IP number: 52.221.54.123.

Other host names like a.mx.workz.com and mx.workz.com share IP numbers with ec2-52-221-54-123.ap-southeast-1.compute.amazonaws.com.