Last Updated: Monday, 26 May 2025 By: Steve Warner

Decimal IP Address:	918981580	( http://918981580 )
IP Address:	54.198.139.204/30	( 0x36C68BCC )
Subnet Mask:	255.255.255.252	( 0xFFFFFFFC )
Wildcard (Inverse) Mask:	0.0.0.3	( 0x00000003 )
Network Address:	54.198.139.204	( 0x36C68BCC )
Broadcast Address:	54.198.139.207	( 0x36C68BCF )
Binary IP Address:	00110110.11000110.10001011.11001100
Binary Subnet Mask:	11111111.11111111.11111111.11111100
AND
Binary Network Address:	00110110.11000110.10001011.11001100
Binary Broadcast Address:	00110110.11000110.10001011.11001111
Class of Address:	A
Number of Subnets:	4194304
Number of IP:	4
Number of Useable Hosts:	2
in-addr.arpa format:	204.139.198.54.in-addr.arpa
Hostname:	ec2-54-198-139-204.compute-1.amazonaws.com
GEOIP Location:	US - United States
NAT64 Address:	64:FF9B::36C6:8BCC
ISATAP Address:	FE80::0200:5EFE:36C6:8BCC
mapped IPV4:	::ffff:36C6:8BCC::/48
6to4:	2002:36C6:8BCC::/48

<Prev


Subnet  Network             First Usable IP     Last Usable IP      Broadcast
0       54.198.139.0        54.198.139.1        54.198.139.2        54.198.139.3        
1       54.198.139.4        54.198.139.5        54.198.139.6        54.198.139.7        
2       54.198.139.8        54.198.139.9        54.198.139.10       54.198.139.11       
3       54.198.139.12       54.198.139.13       54.198.139.14       54.198.139.15       
4       54.198.139.16       54.198.139.17       54.198.139.18       54.198.139.19       
5       54.198.139.20       54.198.139.21       54.198.139.22       54.198.139.23       
6       54.198.139.24       54.198.139.25       54.198.139.26       54.198.139.27       
7       54.198.139.28       54.198.139.29       54.198.139.30       54.198.139.31       
8       54.198.139.32       54.198.139.33       54.198.139.34       54.198.139.35       
9       54.198.139.36       54.198.139.37       54.198.139.38       54.198.139.39       
10      54.198.139.40       54.198.139.41       54.198.139.42       54.198.139.43       
11      54.198.139.44       54.198.139.45       54.198.139.46       54.198.139.47       
12      54.198.139.48       54.198.139.49       54.198.139.50       54.198.139.51       
13      54.198.139.52       54.198.139.53       54.198.139.54       54.198.139.55       
14      54.198.139.56       54.198.139.57       54.198.139.58       54.198.139.59       
15      54.198.139.60       54.198.139.61       54.198.139.62       54.198.139.63       
16      54.198.139.64       54.198.139.65       54.198.139.66       54.198.139.67       
17      54.198.139.68       54.198.139.69       54.198.139.70       54.198.139.71       
18      54.198.139.72       54.198.139.73       54.198.139.74       54.198.139.75       
19      54.198.139.76       54.198.139.77       54.198.139.78       54.198.139.79       
20      54.198.139.80       54.198.139.81       54.198.139.82       54.198.139.83       
21      54.198.139.84       54.198.139.85       54.198.139.86       54.198.139.87       
22      54.198.139.88       54.198.139.89       54.198.139.90       54.198.139.91       
23      54.198.139.92       54.198.139.93       54.198.139.94       54.198.139.95       
24      54.198.139.96       54.198.139.97       54.198.139.98       54.198.139.99       
25      54.198.139.100      54.198.139.101      54.198.139.102      54.198.139.103      
26      54.198.139.104      54.198.139.105      54.198.139.106      54.198.139.107      
27      54.198.139.108      54.198.139.109      54.198.139.110      54.198.139.111      
28      54.198.139.112      54.198.139.113      54.198.139.114      54.198.139.115      
29      54.198.139.116      54.198.139.117      54.198.139.118      54.198.139.119      
30      54.198.139.120      54.198.139.121      54.198.139.122      54.198.139.123      
31      54.198.139.124      54.198.139.125      54.198.139.126      54.198.139.127      
32      54.198.139.128      54.198.139.129      54.198.139.130      54.198.139.131      
33      54.198.139.132      54.198.139.133      54.198.139.134      54.198.139.135      
34      54.198.139.136      54.198.139.137      54.198.139.138      54.198.139.139      
35      54.198.139.140      54.198.139.141      54.198.139.142      54.198.139.143      
36      54.198.139.144      54.198.139.145      54.198.139.146      54.198.139.147      
37      54.198.139.148      54.198.139.149      54.198.139.150      54.198.139.151      
38      54.198.139.152      54.198.139.153      54.198.139.154      54.198.139.155      
39      54.198.139.156      54.198.139.157      54.198.139.158      54.198.139.159      
40      54.198.139.160      54.198.139.161      54.198.139.162      54.198.139.163      
41      54.198.139.164      54.198.139.165      54.198.139.166      54.198.139.167      
42      54.198.139.168      54.198.139.169      54.198.139.170      54.198.139.171      
43      54.198.139.172      54.198.139.173      54.198.139.174      54.198.139.175      
44      54.198.139.176      54.198.139.177      54.198.139.178      54.198.139.179      
45      54.198.139.180      54.198.139.181      54.198.139.182      54.198.139.183      
46      54.198.139.184      54.198.139.185      54.198.139.186      54.198.139.187      
47      54.198.139.188      54.198.139.189      54.198.139.190      54.198.139.191      
48      54.198.139.192      54.198.139.193      54.198.139.194      54.198.139.195      
49      54.198.139.196      54.198.139.197      54.198.139.198      54.198.139.199      
50      54.198.139.200      54.198.139.201      54.198.139.202      54.198.139.203      
51      54.198.139.204      54.198.139.205      54.198.139.206      54.198.139.207      
52      54.198.139.208      54.198.139.209      54.198.139.210      54.198.139.211      
53      54.198.139.212      54.198.139.213      54.198.139.214      54.198.139.215      
54      54.198.139.216      54.198.139.217      54.198.139.218      54.198.139.219      
55      54.198.139.220      54.198.139.221      54.198.139.222      54.198.139.223      
56      54.198.139.224      54.198.139.225      54.198.139.226      54.198.139.227      
57      54.198.139.228      54.198.139.229      54.198.139.230      54.198.139.231      
58      54.198.139.232      54.198.139.233      54.198.139.234      54.198.139.235      
59      54.198.139.236      54.198.139.237      54.198.139.238      54.198.139.239      
60      54.198.139.240      54.198.139.241      54.198.139.242      54.198.139.243      
61      54.198.139.244      54.198.139.245      54.198.139.246      54.198.139.247      
62      54.198.139.248      54.198.139.249      54.198.139.250      54.198.139.251      
63      54.198.139.252      54.198.139.253      54.198.139.254      54.198.139.255      


Next>


        CIDR Block          Network             Broadcast           Subnet Mask         No. IP's
        54.198.139.204/32   54.198.139.204   -  54.198.139.204      255.255.255.255     1              
        54.198.139.204/31   54.198.139.204   -  54.198.139.205      255.255.255.254     2              
        54.198.139.204/30   54.198.139.204   -  54.198.139.207      255.255.255.252     4              
        54.198.139.200/29   54.198.139.200   -  54.198.139.207      255.255.255.248     8              
        54.198.139.192/28   54.198.139.192   -  54.198.139.207      255.255.255.240     16             
        54.198.139.192/27   54.198.139.192   -  54.198.139.223      255.255.255.224     32             
        54.198.139.192/26   54.198.139.192   -  54.198.139.255      255.255.255.192     64             
        54.198.139.128/25   54.198.139.128   -  54.198.139.255      255.255.255.128     128            
        54.198.139.0/24     54.198.139.0     -  54.198.139.255      255.255.255.0       256            
        54.198.138.0/23     54.198.138.0     -  54.198.139.255      255.255.254.0       512            
        54.198.136.0/22     54.198.136.0     -  54.198.139.255      255.255.252.0       1024           
        54.198.136.0/21     54.198.136.0     -  54.198.143.255      255.255.248.0       2048           
        54.198.128.0/20     54.198.128.0     -  54.198.143.255      255.255.240.0       4096           
        54.198.128.0/19     54.198.128.0     -  54.198.159.255      255.255.224.0       8192           
        54.198.128.0/18     54.198.128.0     -  54.198.191.255      255.255.192.0       16384          
        54.198.128.0/17     54.198.128.0     -  54.198.255.255      255.255.128.0       32768          
        54.198.0.0/16       54.198.0.0       -  54.198.255.255      255.255.0.0         65536          
        54.198.0.0/15       54.198.0.0       -  54.199.255.255      255.254.0.0         131072         
        54.196.0.0/14       54.196.0.0       -  54.199.255.255      255.252.0.0         262144         
        54.192.0.0/13       54.192.0.0       -  54.199.255.255      255.248.0.0         524288         
        54.192.0.0/12       54.192.0.0       -  54.207.255.255      255.240.0.0         1048576        
        54.192.0.0/11       54.192.0.0       -  54.223.255.255      255.224.0.0         2097152        
        54.192.0.0/10       54.192.0.0       -  54.255.255.255      255.192.0.0         4194304        
        54.128.0.0/9        54.128.0.0       -  54.255.255.255      255.128.0.0         8388608        
        54.0.0.0/8          54.0.0.0         -  54.255.255.255      255.0.0.0           16777216       
        54.0.0.0/7          54.0.0.0         -  55.255.255.255      254.0.0.0           33554432       
        52.0.0.0/6          52.0.0.0         -  55.255.255.255      252.0.0.0           67108864       
        48.0.0.0/5          48.0.0.0         -  55.255.255.255      248.0.0.0           134217728      
        48.0.0.0/4          48.0.0.0         -  63.255.255.255      240.0.0.0           268435456      
        32.0.0.0/3          32.0.0.0         -  63.255.255.255      224.0.0.0           536870912      
        0.0.0.0/2           0.0.0.0          -  63.255.255.255      192.0.0.0           1073741824     
        0.0.0.0/1           0.0.0.0          -  127.255.255.255     128.0.0.0           2147483648