DNSWHOIS.INFO - smtp-in.amazonaws.com

Search for IP or hostnames:

smtp-in.amazonaws.com checked at 2025-09-06T23:09:18.939Z 263ms 82/82/82 100% R:15

`smtp-in.amazonaws.com`

NS	`ns-330.awsdns-41.com`
		A	2600:9000:5301:4a00::1 ^{🇺🇸 Amazon}
			PTR	`ns-330.awsdns-41.com`
		A	205.251.193.74^{🇺🇸 Amazon}
			PTR	`ns-330.awsdns-41.com`
NS	`ns-632.awsdns-15.net`
		A	2600:9000:5302:7800::1 ^{🇺🇸 Amazon}
			PTR	`ns-632.awsdns-15.net`
		A	205.251.194.120^{🇺🇸 Amazon}
			PTR	`ns-632.awsdns-15.net`
NS	`ns-1405.awsdns-47.org`
		A	2600:9000:5305:7d00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1405.awsdns-47.org`
		A	205.251.197.125^{🇺🇸 Amazon}
			PTR	`ns-1405.awsdns-47.org`
NS	`ns-1814.awsdns-34.co.uk`
		A	2600:9000:5307:1600::1 ^{🇺🇸 Amazon}
			PTR	`ns-1814.awsdns-34.co.uk`
		A	205.251.199.22^{🇺🇸 Amazon}
			PTR	`ns-1814.awsdns-34.co.uk`
A	207.171.162.138^{🇺🇸 Amazon}
		PTR	`smtp-in.amazonaws.com`

`amazonaws.com`

	MX	`amazon-smtp.amazon.com`
	NS	`ns-27.awsdns-03.com`
	NS	`ns-967.awsdns-56.net`
	NS	`ns-1321.awsdns-37.org`
	NS	`ns-1670.awsdns-16.co.uk`
	A	72.21.206.80^{🇺🇸 Amazon}
	A	72.21.210.29^{🇺🇸 Amazon}
	A	207.171.166.22^{🇺🇸 Amazon}

rank #44 globally
rank #35 in the tld
This domain is owned and operated by Amazon Web Services (AWS), a subsidiary of Amazon. Amazonaws.com is used as the default domain for AWS services. It enables users to host and scale web applications, store data, and perform a variety of other cloud-based operations. The domain is typically used in URL formats for accessing objects or services within AWS infrastructure.

PTR for
`90.214.21.72.in-addr.arpa`
`138.162.171.207.in-addr.arpa`

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AI analysis

smtp-in.amazonaws.com points to the IP address: 207.171.162.138.

Four name servers, ns-330.awsdns-41.com, ns-632.awsdns-15.net, ns-1405.awsdns-47.org, and ns-1814.awsdns-34.co.uk, are delegated to smtp-in.amazonaws.com.

Name servers of smtp-in.amazonaws.com are at least partially shared with other domains such as invisaligneducation.com, krone-tierecke.at, test-mc-testface.com, sblcovid19testing.co.uk, and daoc-europe.com.

The name servers ns-763.awsdns-31.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, ns-1584.awsdns-06.co.uk, ns-1302.awsdns-34.org, ns-155.awsdns-19.com, ns-1289.awsdns-33.org, ns-1999.awsdns-57.co.uk, and ns-321.awsdns-40.com are frequently used in tandem.

ns-330.awsdns-41.com, ns-632.awsdns-15.net, ns-1405.awsdns-47.org, and ns-1814.awsdns-34.co.uk each point to two IP numbers respectively: 2600:9000:5301:4a00::1, 205.251.193.74; 2600:9000:5302:7800::1, 205.251.194.120; 2600:9000:5305:7d00::1, 205.251.197.125; 2600:9000:5307:1600::1, 205.251.199.22.

dbq