WWW.ROBTEX.COM - 81.13.21.23.in-addr.arpa

Search for IP or hostnames:

81.13.21.23.in-addr.arpa checked at 2025-10-16T13:45:15.828Z 75ms 17/17/17 100% R:8

`81.13.21.23.in-addr.arpa`

PTR	`ec2-23-21-13-81.compute-1.amazonaws.com`
		A	23.21.13.81^{🇺🇸 Amazon}
			PTR	`ec2-23-21-13-81.compute-1.amazonaws.com`

`13.21.23.in-addr.arpa`

	NS	`ns1-24-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns2-24-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns3-24-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns4-24-us-east-1.ec2-rdns.amazonaws.com`

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81.amsterdam

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18.show

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