WWW.RTSAK.COM - 221.17.50.in-addr.arpa
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221.17.50.in-addr.arpa checked at 2025-10-31T19:20:07.231Z 1457ms 48/48/48 100% R:9221.17.50.in-addr.arpa
| NS | ns1-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.197.231🇺🇸 Amazon | ||||||
| PTR | ns-1511.awsdns-60.org | ||||||
| NS | ns2-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.198.46🇺🇸 Amazon | ||||||
| PTR | ns-1582.awsdns-05.co.uk | ||||||
| NS | ns3-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.192.197🇺🇸 Amazon | ||||||
| PTR | ns-197.awsdns-24.com | ||||||
| NS | ns4-24-us-east-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.195.169🇺🇸 Amazon | ||||||
| PTR | ns-937.awsdns-53.net | ||||||
17.50.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
| 101.221.17.50.in-addr.arpa | 
| 239.221.17.50.in-addr.arpa | 
| 52.221.17.50.in-addr.arpa | 
| 113.221.17.50.in-addr.arpa | 
| 156.221.17.50.in-addr.arpa | 
| 49.221.17.50.in-addr.arpa | 
| 119.221.17.50.in-addr.arpa | 
| 173.221.17.50.in-addr.arpa | 
| 131.221.17.50.in-addr.arpa | 
| 143.221.17.50.in-addr.arpa | 
| 86.221.17.50.in-addr.arpa | 
| 134.221.17.50.in-addr.arpa | 
| 210.221.17.50.in-addr.arpa | 
| 6.221.17.50.in-addr.arpa | 
| 67.221.17.50.in-addr.arpa | 
| 56.221.17.50.in-addr.arpa | 
| 80.221.17.50.in-addr.arpa | 
| 203.221.17.50.in-addr.arpa | 
| 90.221.17.50.in-addr.arpa | 
| 170.221.17.50.in-addr.arpa | 
| 99.221.17.50.in-addr.arpa | 
| 182.221.17.50.in-addr.arpa | 
| 253.221.17.50.in-addr.arpa | 
| 54.221.17.50.in-addr.arpa | 
| 126.221.17.50.in-addr.arpa | 
| 221.221.17.50.in-addr.arpa | 
| 82.221.17.50.in-addr.arpa | 
| 184.221.17.50.in-addr.arpa | 
| 16.221.17.50.in-addr.arpa | 
| 175.221.17.50.in-addr.arpa | 
| 224.221.17.50.in-addr.arpa | 
| 42.221.17.50.in-addr.arpa | 
| 11.221.17.50.in-addr.arpa | 
| 148.221.17.50.in-addr.arpa | 
| 249.221.17.50.in-addr.arpa | 
| 215.221.17.50.in-addr.arpa | 
| 110.221.17.50.in-addr.arpa | 
| 103.221.17.50.in-addr.arpa | 
| 79.221.17.50.in-addr.arpa | 
| 108.221.17.50.in-addr.arpa | 
| 252.221.17.50.in-addr.arpa | 
| 248.221.17.50.in-addr.arpa | 
| 241.221.17.50.in-addr.arpa | 
| 0.221.17.50.in-addr.arpa | 
| 235.221.17.50.in-addr.arpa | 
| 244.221.17.50.in-addr.arpa | 
| 46.221.17.50.in-addr.arpa | 
| 136.221.17.50.in-addr.arpa | 
| 219.221.17.50.in-addr.arpa | 
| 169.221.17.50.in-addr.arpa | 
| 84.221.17.50.in-addr.arpa | 
| 154.221.17.50.in-addr.arpa | 
| 231.221.17.50.in-addr.arpa | 
| 30.221.17.50.in-addr.arpa | 
| 174.221.17.50.in-addr.arpa | 
| 176.221.17.50.in-addr.arpa | 
| 238.221.17.50.in-addr.arpa | 
| 1.221.17.50.in-addr.arpa | 
| 76.221.17.50.in-addr.arpa | 
| 155.221.17.50.in-addr.arpa | 
| 71.221.17.50.in-addr.arpa | 
| 139.221.17.50.in-addr.arpa | 
| 81.221.17.50.in-addr.arpa | 
| 142.221.17.50.in-addr.arpa | 
| 128.221.17.50.in-addr.arpa | 
| 25.221.17.50.in-addr.arpa | 
| 51.221.17.50.in-addr.arpa | 
Starts with same word
| 221.ru | 
| 221.la | 
| 221.org | 
| 221.co.uk | 
| 221.money | 
| 221.cz | 
| 221.cn | 
| 221.life | 
| 221.com.ua | 
| 221.us | 
| 221.one | 
| 221.net | 
| 221.es | 
| 221.co | 
| 221.bz | 
| 221.de | 
| 221.in-addr.arpa | 
| 221.tel | 
| 221.ca | 
| 221.com | 
Starts similarily
AI analysis
The parent of 101.221.17.50.in-addr.arpa, 239.221.17.50.in-addr.arpa, 52.221.17.50.in-addr.arpa, 113.221.17.50.in-addr.arpa, 156.221.17.50.in-addr.arpa and a few other host names is 221.17.50.in-addr.arpa.
221.17.50.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.
221.17.50.in-addr.arpa shares some name servers with other domains, for example 115.196.54.in-addr.arpa, 159.172.35.in-addr.arpa, 198.233.34.in-addr.arpa, 202.208.3.in-addr.arpa and 224.169.35.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