54.255.205.152 — Singapore, Singapore, 🇸🇬 Singapore · AS16509 Amazon

Singapore, Singapore, 🇸🇬 Singapore · AS16509 Amazon

PTR

ec2-54-255-205-152.ap-southeast-1.compute.amazonaws.com

A record for

`mail.learningfirst.cn`
	A	54.255.205.152
`mail.knowit.today`
	A	54.255.205.152

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Singapore, Singapore, 🇸🇬 Singapore

^{🇸🇬 Amazon54.255.128.0/17 SIN prefix}

54.255.205.152 Singapore, Singapore, 🇸🇬 Singapore Courtesy of