WWW.RTSAK.COM - 221.91.52.in-addr.arpa
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221.91.52.in-addr.arpa checked at 2025-10-15T21:56:40.159Z 102ms 48/48/48 100% R:10221.91.52.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 | ||||||
91.52.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
78.221.91.52.in-addr.arpa |
173.221.91.52.in-addr.arpa |
236.221.91.52.in-addr.arpa |
214.221.91.52.in-addr.arpa |
2.221.91.52.in-addr.arpa |
220.221.91.52.in-addr.arpa |
138.221.91.52.in-addr.arpa |
194.221.91.52.in-addr.arpa |
Starts with same word
221.cn |
221.it |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
Starts similarily
AI analysis
221.91.52.in-addr.arpa is the parent of 78.221.91.52.in-addr.arpa, 173.221.91.52.in-addr.arpa, 236.221.91.52.in-addr.arpa, 214.221.91.52.in-addr.arpa, 2.221.91.52.in-addr.arpa and a few other host names.
221.91.52.in-addr.arpa delegates 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.
221.91.52.in-addr.arpa at least partially shares name servers with other domains, for instance 137.203.34.in-addr.arpa, 54.219.44.in-addr.arpa, 242.90.54.in-addr.arpa, 84.224.54.in-addr.arpa and 204.239.34.in-addr.arpa.
Host names with one IP number: ns1-24-us-east-1.ec2-rdns.amazonaws.com points to: 205.251.197.231; ns2-24-us-east-1.ec2-rdns.amazonaws.com points to: 205.251.198.46; ns3-24-us-east-1.ec2-rdns.amazonaws.com points to: 205.251.192.197; ns4-24-us-east-1.ec2-rdns.amazonaws.com points to: 205.251.195.169.