WWW.RTSAK.COM - 221.193.54.in-addr.arpa
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221.193.54.in-addr.arpa checked at 2025-10-22T22:36:02.780Z 251ms 48/48/48 100% R:10221.193.54.in-addr.arpa
| NS | ns1-24-us-west-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.196.241🇺🇸 Amazon | ||||||
| PTR | ns-1265.awsdns-30.org | ||||||
| NS | ns2-24-us-west-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.199.163🇺🇸 Amazon | ||||||
| PTR | ns-1955.awsdns-52.co.uk | ||||||
| NS | ns3-24-us-west-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.193.160🇺🇸 Amazon | ||||||
| PTR | ns-416.awsdns-52.com | ||||||
| NS | ns4-24-us-west-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.195.59🇺🇸 Amazon | ||||||
| PTR | ns-827.awsdns-39.net | ||||||
193.54.in-addr.arpa
| NS | ns1-16-us-west-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-us-west-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-us-west-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-us-west-1.ec2-rdns.amazonaws.com | ||||||
Up
38.221.193.54.in-addr.arpa |
152.221.193.54.in-addr.arpa |
223.221.193.54.in-addr.arpa |
96.221.193.54.in-addr.arpa |
192.221.193.54.in-addr.arpa |
240.221.193.54.in-addr.arpa |
Starts with same word
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 |
221.cn |
Starts similarily
AI analysis
221.193.54.in-addr.arpa is the parent of 38.221.193.54.in-addr.arpa, 152.221.193.54.in-addr.arpa, 223.221.193.54.in-addr.arpa, 96.221.193.54.in-addr.arpa, 192.221.193.54.in-addr.arpa and a few other host names.
221.193.54.in-addr.arpa delegates to four name servers: ns1-24-us-west-1.ec2-rdns.amazonaws.com, ns2-24-us-west-1.ec2-rdns.amazonaws.com, ns3-24-us-west-1.ec2-rdns.amazonaws.com and ns4-24-us-west-1.ec2-rdns.amazonaws.com.
221.193.54.in-addr.arpa at least partially shares name servers with other domains, for instance 0.144.18.in-addr.arpa, 229.193.54.in-addr.arpa, 237.177.54.in-addr.arpa, 196.169.184.in-addr.arpa and 221.8.52.in-addr.arpa.
Host names with one IP number: ns1-24-us-west-1.ec2-rdns.amazonaws.com points to: 205.251.196.241; ns2-24-us-west-1.ec2-rdns.amazonaws.com points to: 205.251.199.163; ns3-24-us-west-1.ec2-rdns.amazonaws.com points to: 205.251.193.160; ns4-24-us-west-1.ec2-rdns.amazonaws.com points to: 205.251.195.59.