MXLIST.NET - 21.74.3.in-addr.arpa
Search for IP or hostnames:
21.74.3.in-addr.arpa checked at 2025-11-04T11:30:29.015Z 112ms 48/48/48 100% R:921.74.3.in-addr.arpa
| NS | ns1-24-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.197.150🇺🇸 Amazon | ||||||
| PTR | ns-1430.awsdns-50.org | ||||||
| NS | ns2-24-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.198.168🇺🇸 Amazon | ||||||
| PTR | ns-1704.awsdns-21.co.uk | ||||||
| NS | ns3-24-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.193.98🇺🇸 Amazon | ||||||
| PTR | ns-354.awsdns-44.com | ||||||
| NS | ns4-24-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| A | 205.251.195.215🇺🇸 Amazon | ||||||
| PTR | ns-983.awsdns-58.net | ||||||
74.3.in-addr.arpa
| NS | ns1-16-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns2-16-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns3-16-eu-central-1.ec2-rdns.amazonaws.com | ||||||
| NS | ns4-16-eu-central-1.ec2-rdns.amazonaws.com | ||||||
Up
189.21.74.3.in-addr.arpa | 
217.21.74.3.in-addr.arpa | 
167.21.74.3.in-addr.arpa | 
0.21.74.3.in-addr.arpa | 
77.21.74.3.in-addr.arpa | 
192.21.74.3.in-addr.arpa | 
120.21.74.3.in-addr.arpa | 
196.21.74.3.in-addr.arpa | 
245.21.74.3.in-addr.arpa | 
48.21.74.3.in-addr.arpa | 
201.21.74.3.in-addr.arpa | 
7.21.74.3.in-addr.arpa | 
107.21.74.3.in-addr.arpa | 
81.21.74.3.in-addr.arpa | 
204.21.74.3.in-addr.arpa | 
227.21.74.3.in-addr.arpa | 
237.21.74.3.in-addr.arpa | 
Starts with same word
Starts similarily
AI analysis
21.74.3.in-addr.arpa is a parent of 189.21.74.3.in-addr.arpa, 217.21.74.3.in-addr.arpa, 167.21.74.3.in-addr.arpa, 0.21.74.3.in-addr.arpa, 77.21.74.3.in-addr.arpa and a few other host names.
21.74.3.in-addr.arpa's delegation is handled by four name servers: ns1-24-eu-central-1.ec2-rdns.amazonaws.com, ns2-24-eu-central-1.ec2-rdns.amazonaws.com, ns3-24-eu-central-1.ec2-rdns.amazonaws.com and ns4-24-eu-central-1.ec2-rdns.amazonaws.com.
21.74.3.in-addr.arpa partially shares name servers with other domains; examples include 172.158.18.in-addr.arpa, 142.79.3.in-addr.arpa, 72.156.35.in-addr.arpa, 223.123.3.in-addr.arpa and 177.156.35.in-addr.arpa.
Host names with one IP:
ns1-24-eu-central-1.ec2-rdns.amazonaws.com points to 205.251.197.150
ns2-24-eu-central-1.ec2-rdns.amazonaws.com points to 205.251.198.168
ns3-24-eu-central-1.ec2-rdns.amazonaws.com points to 205.251.193.98
ns4-24-eu-central-1.ec2-rdns.amazonaws.com points to 205.251.195.215