DNSWHOIS.INFO - 133.251.21.100.in-addr.arpa
Search for IP or hostnames:
133.251.21.100.in-addr.arpa checked at 2025-11-24T18:35:00.913Z 1054ms 16/16/16 100% R:7 allDone:true timedOut:false 133.251.21.100.in-addr.arpa
| PTR | ec2-100-21-251-133.us-west-2.compute.amazonaws.com | ||||||
| A | 100.21.251.133🇺🇸 Amazon | ||||||
| PTR | ec2-100-21-251-133.us-west-2.compute.amazonaws.com | ||||||
251.21.100.in-addr.arpa
| NS | ns1-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-24-us-west-2.ec2-rdns.amazonaws.com | ||||||