WWW.RTSAK.COM - 21.86.3.in-addr.arpa
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21.86.3.in-addr.arpa checked at 2025-10-06T08:18:06.973Z 162ms 48/48/48 100% R:1121.86.3.in-addr.arpa
86.3.in-addr.arpa
| NS | ns1-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-us-east-1.ec2-rdns.amazonaws.com | ||||||
Up
161.21.86.3.in-addr.arpa |
173.21.86.3.in-addr.arpa |
169.21.86.3.in-addr.arpa |
60.21.86.3.in-addr.arpa |
234.21.86.3.in-addr.arpa |
75.21.86.3.in-addr.arpa |
108.21.86.3.in-addr.arpa |
28.21.86.3.in-addr.arpa |
211.21.86.3.in-addr.arpa |
245.21.86.3.in-addr.arpa |
41.21.86.3.in-addr.arpa |
156.21.86.3.in-addr.arpa |
70.21.86.3.in-addr.arpa |
220.21.86.3.in-addr.arpa |
237.21.86.3.in-addr.arpa |
205.21.86.3.in-addr.arpa |
177.21.86.3.in-addr.arpa |
148.21.86.3.in-addr.arpa |
120.21.86.3.in-addr.arpa |
99.21.86.3.in-addr.arpa |
229.21.86.3.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 161.21.86.3.in-addr.arpa, 173.21.86.3.in-addr.arpa, 169.21.86.3.in-addr.arpa, 60.21.86.3.in-addr.arpa, 234.21.86.3.in-addr.arpa and a few other host names is 21.86.3.in-addr.arpa.
21.86.3.in-addr.arpa is delegated to four name servers: ns1-24-us-east-1.ec2-rdns.amazonaws.com, ns2-24-us-east-1.ec2-rdns.amazonaws.com, ns3-24-us-east-1.ec2-rdns.amazonaws.com and ns4-24-us-east-1.ec2-rdns.amazonaws.com.
21.86.3.in-addr.arpa shares some name servers with other domains, for example 41.55.52.in-addr.arpa, 180.200.52.in-addr.arpa, 6.88.54.in-addr.arpa, 61.83.54.in-addr.arpa and 67.235.34.in-addr.arpa.
Host names with a single IP
ns1-24-us-east-1.ec2-rdns.amazonaws.com resolves to 205.251.197.231
ns2-24-us-east-1.ec2-rdns.amazonaws.com resolves to 205.251.198.46
ns3-24-us-east-1.ec2-rdns.amazonaws.com resolves to 205.251.192.197
ns4-24-us-east-1.ec2-rdns.amazonaws.com resolves to 205.251.195.169