DNSWHOIS.INFO - ec2-100-21-31-16.us-west-2.compute.amazonaws.com
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ec2-100-21-31-16.us-west-2.compute.amazonaws.com checked at 2025-10-30T20:49:37.271Z 1530ms 22/22/22 100% R:7ec2-100-21-31-16.us-west-2.compute.amazonaws.com
| A | 100.21.31.16🇺🇸 Amazon | ||||||
| PTR | ec2-100-21-31-16.us-west-2.compute.amazonaws.com | ||||||
us-west-2.compute.amazonaws.com
| NS | ns-472.awsdns-59.com | ||||||
| NS | ns-625.awsdns-14.net | ||||||
| NS | ns-1477.awsdns-56.org | ||||||
| NS | ns-2021.awsdns-60.co.uk | ||||||
PTR for
AI analysis
ec2-100-21-31-16.us-west-2.compute.amazonaws.com resolves to one IP number: 100.21.31.16.
Other host names, for example dev.elm.patientportal.us-1.healtheintent.com, share IP numbers with ec2-100-21-31-16.us-west-2.compute.amazonaws.com.
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