IPLIST.NET - 3.21.100.in-addr.arpa
Search for IP or hostnames:
3.21.100.in-addr.arpa checked at 2025-10-16T05:16:28.031Z 166ms 48/48/48 100% R:12
3.21.100.in-addr.arpa
NS | ns1-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
A | 205.251.197.77🇺🇸 Amazon | ||||||
PTR | ns-1357.awsdns-41.org | ||||||
NS | ns2-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
A | 205.251.198.5🇺🇸 Amazon | ||||||
PTR | ns-1541.awsdns-00.co.uk | ||||||
NS | ns3-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
A | 205.251.193.225🇺🇸 Amazon | ||||||
PTR | ns-481.awsdns-60.com | ||||||
NS | ns4-24-us-west-2.ec2-rdns.amazonaws.com | ||||||
A | 205.251.194.254🇺🇸 Amazon | ||||||
PTR | ns-766.awsdns-31.net |
21.100.in-addr.arpa
NS | ns1-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
NS | ns2-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
NS | ns3-16-us-west-2.ec2-rdns.amazonaws.com | ||||||
NS | ns4-16-us-west-2.ec2-rdns.amazonaws.com |
Up
81.3.21.100.in-addr.arpa |
172.3.21.100.in-addr.arpa |
236.3.21.100.in-addr.arpa |
30.3.21.100.in-addr.arpa |
219.3.21.100.in-addr.arpa |
87.3.21.100.in-addr.arpa |
69.3.21.100.in-addr.arpa |
186.3.21.100.in-addr.arpa |
217.3.21.100.in-addr.arpa |
241.3.21.100.in-addr.arpa |
40.3.21.100.in-addr.arpa |
102.3.21.100.in-addr.arpa |
99.3.21.100.in-addr.arpa |
75.3.21.100.in-addr.arpa |
164.3.21.100.in-addr.arpa |
43.3.21.100.in-addr.arpa |
247.3.21.100.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
3.21.100.in-addr.arpa
is a parent of 81.3.21.100.in-addr.arpa
, 172.3.21.100.in-addr.arpa
, 236.3.21.100.in-addr.arpa
, 30.3.21.100.in-addr.arpa
, 219.3.21.100.in-addr.arpa
and a few other host names.
3.21.100.in-addr.arpa
is delegated to four name servers: ns1-24-us-west-2.ec2-rdns.amazonaws.com
, ns2-24-us-west-2.ec2-rdns.amazonaws.com
, ns3-24-us-west-2.ec2-rdns.amazonaws.com
and ns4-24-us-west-2.ec2-rdns.amazonaws.com
.
3.21.100.in-addr.arpa
at least partially shares name servers with other domains, for example 222.83.35.in-addr.arpa
, 236.32.52.in-addr.arpa
, 61.86.35.in-addr.arpa
, 199.71.54.in-addr.arpa
and 201.213.54.in-addr.arpa
.
Host names with one IP number:
ns1-24-us-west-2.ec2-rdns.amazonaws.com
points to: 205.251.197.77
ns2-24-us-west-2.ec2-rdns.amazonaws.com
points to: 205.251.198.5
ns3-24-us-west-2.ec2-rdns.amazonaws.com
points to: 205.251.193.225
ns4-24-us-west-2.ec2-rdns.amazonaws.com
points to: 205.251.194.254