DNSWHOIS.INFO - 121.221.18.in-addr.arpa
Search for IP or hostnames:
121.221.18.in-addr.arpa checked at 2025-10-07T04:51:14.445Z 858ms 48/48/48 100% R:9121.221.18.in-addr.arpa
221.18.in-addr.arpa
| NS | ns1-16-us-east-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-us-east-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-us-east-2.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-us-east-2.ec2-rdns.amazonaws.com | ||||||
Up
20.121.221.18.in-addr.arpa |
218.121.221.18.in-addr.arpa |
167.121.221.18.in-addr.arpa |
238.121.221.18.in-addr.arpa |
116.121.221.18.in-addr.arpa |
222.121.221.18.in-addr.arpa |
214.121.221.18.in-addr.arpa |
87.121.221.18.in-addr.arpa |
23.121.221.18.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
121.221.18.in-addr.arpa is a parent of 20.121.221.18.in-addr.arpa, 218.121.221.18.in-addr.arpa, 167.121.221.18.in-addr.arpa, 238.121.221.18.in-addr.arpa and 116.121.221.18.in-addr.arpa, plus a few other host names.
121.221.18.in-addr.arpa delegates to four name servers: ns1-24-us-east-2.ec2-rdns.amazonaws.com, ns2-24-us-east-2.ec2-rdns.amazonaws.com, ns3-24-us-east-2.ec2-rdns.amazonaws.com and ns4-24-us-east-2.ec2-rdns.amazonaws.com.
121.221.18.in-addr.arpa at least partially shares name servers with other domains, including 33.133.3.in-addr.arpa, 161.219.18.in-addr.arpa, 32.216.18.in-addr.arpa, 235.16.3.in-addr.arpa and 35.18.3.in-addr.arpa.
Host names with one IP number:
ns1-24-us-east-2.ec2-rdns.amazonaws.com points to 205.251.196.107; ns2-24-us-east-2.ec2-rdns.amazonaws.com points to 205.251.192.115; ns3-24-us-east-2.ec2-rdns.amazonaws.com points to 205.251.199.23; ns4-24-us-east-2.ec2-rdns.amazonaws.com points to 205.251.194.102.