IPLIST.NET - 38.21.51.in-addr.arpa
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38.21.51.in-addr.arpa checked at 2025-11-16T09:21:39.987Z 132ms 48/48/48 100% R:11 allDone:true timedOut:false 38.21.51.in-addr.arpa
| NS | ns1-24-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.196.175🇺🇸 Amazon | ||||||
| PTR | ns-1199.awsdns-21.org | ||||||
| NS | ns2-24-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.199.159🇺🇸 Amazon | ||||||
| PTR | ns-1951.awsdns-51.co.uk | ||||||
| NS | ns3-24-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.193.119🇺🇸 Amazon | ||||||
| PTR | ns-375.awsdns-46.com | ||||||
| NS | ns4-24-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.195.162🇺🇸 Amazon | ||||||
| PTR | ns-930.awsdns-52.net | ||||||
21.51.in-addr.arpa
| NS | ns1-16-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-eu-north-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-eu-north-1.ec2-rdns.amazonaws.com | ||||||
Up
71.38.21.51.in-addr.arpa |
192.38.21.51.in-addr.arpa |
59.38.21.51.in-addr.arpa |
138.38.21.51.in-addr.arpa |
194.38.21.51.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
38.21.51.in-addr.arpa is the parent of 71.38.21.51.in-addr.arpa, 192.38.21.51.in-addr.arpa, 59.38.21.51.in-addr.arpa, 138.38.21.51.in-addr.arpa and 194.38.21.51.in-addr.arpa.
38.21.51.in-addr.arpa is delegated to four name servers: ns1-24-eu-north-1.ec2-rdns.amazonaws.com, ns2-24-eu-north-1.ec2-rdns.amazonaws.com, ns3-24-eu-north-1.ec2-rdns.amazonaws.com and ns4-24-eu-north-1.ec2-rdns.amazonaws.com.
At least part of the name servers for 38.21.51.in-addr.arpa are shared with other domains, for instance 97.61.13.in-addr.arpa, 6.49.13.in-addr.arpa, 68.51.13.in-addr.arpa, 103.16.16.in-addr.arpa and 139.50.13.in-addr.arpa.
Host names with one IP: ns1-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.196.175; ns2-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.199.159; ns3-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.193.119; ns4-24-eu-north-1.ec2-rdns.amazonaws.com points to 205.251.195.162.