52.221.131.57 - robtex.com

Singapore, Singapore, 🇸🇬 Singapore · AS16509 Amazon

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52.221.131.57 checked at 2026-01-19T05:49:16.565Z 361ms 9/9/9 100% R:3 allDone:true timedOut:false cfaller:b2f30f75/13:ce7d36d0:6:16180:-:-:-

PTRs and A-records

PTR	A	`ec2-52-221-131-57.ap-southeast-1.compute.amazonaws.com`
		A	52.221.131.57

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐52.220.0.0/15View network prefix details on RTSAK→🔧AS16509Explore autonomous system on RTSAK→

Singapore, Singapore, 🇸🇬 Singapore

^{🇸🇬 Amazon}

52.221.131.57 Singapore, Singapore, 🇸🇬 Singapore Courtesy of