NSLIST.NET - 251.21.23.in-addr.arpa
Search for IP or hostnames:
251.21.23.in-addr.arpa checked at 2025-11-04T05:19:52.681Z 90ms 48/48/48 100% R:11251.21.23.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 | ||||||
21.23.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
116.251.21.23.in-addr.arpa | 
158.251.21.23.in-addr.arpa | 
73.251.21.23.in-addr.arpa | 
40.251.21.23.in-addr.arpa | 
132.251.21.23.in-addr.arpa | 
75.251.21.23.in-addr.arpa | 
96.251.21.23.in-addr.arpa | 
19.251.21.23.in-addr.arpa | 
129.251.21.23.in-addr.arpa | 
98.251.21.23.in-addr.arpa | 
225.251.21.23.in-addr.arpa | 
224.251.21.23.in-addr.arpa | 
128.251.21.23.in-addr.arpa | 
94.251.21.23.in-addr.arpa | 
63.251.21.23.in-addr.arpa | 
87.251.21.23.in-addr.arpa | 
0.251.21.23.in-addr.arpa | 
168.251.21.23.in-addr.arpa | 
28.251.21.23.in-addr.arpa | 
164.251.21.23.in-addr.arpa | 
95.251.21.23.in-addr.arpa | 
223.251.21.23.in-addr.arpa | 
62.251.21.23.in-addr.arpa | 
109.251.21.23.in-addr.arpa | 
202.251.21.23.in-addr.arpa | 
33.251.21.23.in-addr.arpa | 
162.251.21.23.in-addr.arpa | 
177.251.21.23.in-addr.arpa | 
185.251.21.23.in-addr.arpa | 
81.251.21.23.in-addr.arpa | 
135.251.21.23.in-addr.arpa | 
209.251.21.23.in-addr.arpa | 
215.251.21.23.in-addr.arpa | 
195.251.21.23.in-addr.arpa | 
36.251.21.23.in-addr.arpa | 
124.251.21.23.in-addr.arpa | 
233.251.21.23.in-addr.arpa | 
93.251.21.23.in-addr.arpa | 
77.251.21.23.in-addr.arpa | 
99.251.21.23.in-addr.arpa | 
149.251.21.23.in-addr.arpa | 
169.251.21.23.in-addr.arpa | 
240.251.21.23.in-addr.arpa | 
189.251.21.23.in-addr.arpa | 
18.251.21.23.in-addr.arpa | 
7.251.21.23.in-addr.arpa | 
32.251.21.23.in-addr.arpa | 
173.251.21.23.in-addr.arpa | 
21.251.21.23.in-addr.arpa | 
147.251.21.23.in-addr.arpa | 
76.251.21.23.in-addr.arpa | 
51.251.21.23.in-addr.arpa | 
44.251.21.23.in-addr.arpa | 
Starts with same word
251.ph | 
251.in | 
251.cz | 
251.cc | 
251.fr | 
251.eu | 
251.com | 
251.at | 
251.us | 
251.ca | 
251.de | 
251.pl | 
251.me | 
251.ru | 
251.sh | 
251.nl | 
251.com.cn | 
Starts similarily
AI analysis
251.21.23.in-addr.arpa is a parent of 116.251.21.23.in-addr.arpa, 158.251.21.23.in-addr.arpa, 73.251.21.23.in-addr.arpa, 40.251.21.23.in-addr.arpa, 132.251.21.23.in-addr.arpa and several other host names.
251.21.23.in-addr.arpa is delegated 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.
251.21.23.in-addr.arpa at least partially shares name servers with other domains, for instance 187.196.44.in-addr.arpa, 235.216.44.in-addr.arpa, 44.209.18.in-addr.arpa, 185.219.13.in-addr.arpa and 227.174.54.in-addr.arpa.
Host names with a single IP address
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