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

Decimal IP Address:	5079680	( http://5079680 )
IP Address:	0.77.130.128/28	( 0x004D8280 )
Subnet Mask:	255.255.255.240	( 0xFFFFFFF0 )
Wildcard (Inverse) Mask:	0.0.0.15	( 0x0000000F )
Network Address:	0.77.130.128	( 0x004D8280 )
Broadcast Address:	0.77.130.143	( 0x004D828F )
Binary IP Address:	00000000.01001101.10000010.10000000
Binary Subnet Mask:	11111111.11111111.11111111.11110000
AND
Binary Network Address:	00000000.01001101.10000010.10000000
Binary Broadcast Address:	00000000.01001101.10000010.10001111
Class of Address:	0.77.130.128 Invalid Address
Number of Subnets:	1048576
Number of IP:	16
Number of Useable Hosts:	14
in-addr.arpa format:	128.130.77.0.in-addr.arpa
Hostname:	Not Resolvable
GEOIP Location:	-
NAT64 Address:	64:FF9B::004D:8280
ISATAP Address:	FE80::0200:5EFE:004D:8280
mapped IPV4:	::ffff:004D:8280::/48
6to4:	2002:004D:8280::/48

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Subnet  Network             First Usable IP     Last Usable IP      Broadcast
0       0.77.130.0          0.77.130.1          0.77.130.14         0.77.130.15         
1       0.77.130.16         0.77.130.17         0.77.130.30         0.77.130.31         
2       0.77.130.32         0.77.130.33         0.77.130.46         0.77.130.47         
3       0.77.130.48         0.77.130.49         0.77.130.62         0.77.130.63         
4       0.77.130.64         0.77.130.65         0.77.130.78         0.77.130.79         
5       0.77.130.80         0.77.130.81         0.77.130.94         0.77.130.95         
6       0.77.130.96         0.77.130.97         0.77.130.110        0.77.130.111        
7       0.77.130.112        0.77.130.113        0.77.130.126        0.77.130.127        
8       0.77.130.128        0.77.130.129        0.77.130.142        0.77.130.143        
9       0.77.130.144        0.77.130.145        0.77.130.158        0.77.130.159        
10      0.77.130.160        0.77.130.161        0.77.130.174        0.77.130.175        
11      0.77.130.176        0.77.130.177        0.77.130.190        0.77.130.191        
12      0.77.130.192        0.77.130.193        0.77.130.206        0.77.130.207        
13      0.77.130.208        0.77.130.209        0.77.130.222        0.77.130.223        
14      0.77.130.224        0.77.130.225        0.77.130.238        0.77.130.239        
15      0.77.130.240        0.77.130.241        0.77.130.254        0.77.130.255        


Next>


        CIDR Block          Network             Broadcast           Subnet Mask         No. IP's
        0.77.130.128/32     0.77.130.128     -  0.77.130.128        255.255.255.255     1              
        0.77.130.128/31     0.77.130.128     -  0.77.130.129        255.255.255.254     2              
        0.77.130.128/30     0.77.130.128     -  0.77.130.131        255.255.255.252     4              
        0.77.130.128/29     0.77.130.128     -  0.77.130.135        255.255.255.248     8              
        0.77.130.128/28     0.77.130.128     -  0.77.130.143        255.255.255.240     16             
        0.77.130.128/27     0.77.130.128     -  0.77.130.159        255.255.255.224     32             
        0.77.130.128/26     0.77.130.128     -  0.77.130.191        255.255.255.192     64             
        0.77.130.128/25     0.77.130.128     -  0.77.130.255        255.255.255.128     128            
        0.77.130.0/24       0.77.130.0       -  0.77.130.255        255.255.255.0       256            
        0.77.130.0/23       0.77.130.0       -  0.77.131.255        255.255.254.0       512            
        0.77.128.0/22       0.77.128.0       -  0.77.131.255        255.255.252.0       1024           
        0.77.128.0/21       0.77.128.0       -  0.77.135.255        255.255.248.0       2048           
        0.77.128.0/20       0.77.128.0       -  0.77.143.255        255.255.240.0       4096           
        0.77.128.0/19       0.77.128.0       -  0.77.159.255        255.255.224.0       8192           
        0.77.128.0/18       0.77.128.0       -  0.77.191.255        255.255.192.0       16384          
        0.77.128.0/17       0.77.128.0       -  0.77.255.255        255.255.128.0       32768          
        0.77.0.0/16         0.77.0.0         -  0.77.255.255        255.255.0.0         65536          
        0.76.0.0/15         0.76.0.0         -  0.77.255.255        255.254.0.0         131072         
        0.76.0.0/14         0.76.0.0         -  0.79.255.255        255.252.0.0         262144         
        0.72.0.0/13         0.72.0.0         -  0.79.255.255        255.248.0.0         524288         
        0.64.0.0/12         0.64.0.0         -  0.79.255.255        255.240.0.0         1048576        
        0.64.0.0/11         0.64.0.0         -  0.95.255.255        255.224.0.0         2097152        
        0.64.0.0/10         0.64.0.0         -  0.127.255.255       255.192.0.0         4194304        
        0.0.0.0/9           0.0.0.0          -  0.127.255.255       255.128.0.0         8388608        
        0.0.0.0/8           0.0.0.0          -  0.255.255.255       255.0.0.0           16777216       
        0.0.0.0/7           0.0.0.0          -  1.255.255.255       254.0.0.0           33554432       
        0.0.0.0/6           0.0.0.0          -  3.255.255.255       252.0.0.0           67108864       
        0.0.0.0/5           0.0.0.0          -  7.255.255.255       248.0.0.0           134217728      
        0.0.0.0/4           0.0.0.0          -  15.255.255.255      240.0.0.0           268435456      
        0.0.0.0/3           0.0.0.0          -  31.255.255.255      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