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

Decimal IP Address:	3758160743	( http://3758160743 )
IP Address:	224.0.251.103/26	( 0xE000FB67 )
Subnet Mask:	255.255.255.192	( 0xFFFFFFC0 )
Wildcard (Inverse) Mask:	0.0.0.63	( 0x0000003F )
Network Address:	224.0.251.64	( 0xE000FB40 )
Broadcast Address:	224.0.251.127	( 0xE000FB7F )
Binary IP Address:	11100000.00000000.11111011.01100111
Binary Subnet Mask:	11111111.11111111.11111111.11000000
AND
Binary Network Address:	11100000.00000000.11111011.01000000
Binary Broadcast Address:	11100000.00000000.11111011.01111111
Class of Address:	D Multicast, AD-HOC Block
Number of Subnets:	4
Number of IP:	64
Number of Useable Hosts:	62
in-addr.arpa format:	103.251.0.224.in-addr.arpa
Hostname:	Not Resolvable
GEOIP Location:	-
NAT64 Address:	64:FF9B::E000:FB67
ISATAP Address:	FE80::0200:5EFE:E000:FB67
mapped IPV4:	::ffff:E000:FB67::/48
6to4:	2002:E000:FB67::/48

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Subnet  Network             First Usable IP     Last Usable IP      Broadcast
0       224.0.251.0         224.0.251.1         224.0.251.62        224.0.251.63        
1       224.0.251.64        224.0.251.65        224.0.251.126       224.0.251.127       
2       224.0.251.128       224.0.251.129       224.0.251.190       224.0.251.191       
3       224.0.251.192       224.0.251.193       224.0.251.254       224.0.251.255       


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        CIDR Block          Network             Broadcast           Subnet Mask         No. IP's
        224.0.251.103/32    224.0.251.103    -  224.0.251.103       255.255.255.255     1              
        224.0.251.102/31    224.0.251.102    -  224.0.251.103       255.255.255.254     2              
        224.0.251.100/30    224.0.251.100    -  224.0.251.103       255.255.255.252     4              
        224.0.251.96/29     224.0.251.96     -  224.0.251.103       255.255.255.248     8              
        224.0.251.96/28     224.0.251.96     -  224.0.251.111       255.255.255.240     16             
        224.0.251.96/27     224.0.251.96     -  224.0.251.127       255.255.255.224     32             
        224.0.251.64/26     224.0.251.64     -  224.0.251.127       255.255.255.192     64             
        224.0.251.0/25      224.0.251.0      -  224.0.251.127       255.255.255.128     128            
        224.0.251.0/24      224.0.251.0      -  224.0.251.255       255.255.255.0       256            
        224.0.250.0/23      224.0.250.0      -  224.0.251.255       255.255.254.0       512            
        224.0.248.0/22      224.0.248.0      -  224.0.251.255       255.255.252.0       1024           
        224.0.248.0/21      224.0.248.0      -  224.0.255.255       255.255.248.0       2048           
        224.0.240.0/20      224.0.240.0      -  224.0.255.255       255.255.240.0       4096           
        224.0.224.0/19      224.0.224.0      -  224.0.255.255       255.255.224.0       8192           
        224.0.192.0/18      224.0.192.0      -  224.0.255.255       255.255.192.0       16384          
        224.0.128.0/17      224.0.128.0      -  224.0.255.255       255.255.128.0       32768          
        224.0.0.0/16        224.0.0.0        -  224.0.255.255       255.255.0.0         65536          
        224.0.0.0/15        224.0.0.0        -  224.1.255.255       255.254.0.0         131072         
        224.0.0.0/14        224.0.0.0        -  224.3.255.255       255.252.0.0         262144         
        224.0.0.0/13        224.0.0.0        -  224.7.255.255       255.248.0.0         524288         
        224.0.0.0/12        224.0.0.0        -  224.15.255.255      255.240.0.0         1048576        
        224.0.0.0/11        224.0.0.0        -  224.31.255.255      255.224.0.0         2097152        
        224.0.0.0/10        224.0.0.0        -  224.63.255.255      255.192.0.0         4194304        
        224.0.0.0/9         224.0.0.0        -  224.127.255.255     255.128.0.0         8388608        
        224.0.0.0/8         224.0.0.0        -  224.255.255.255     255.0.0.0           16777216       
        224.0.0.0/7         224.0.0.0        -  225.255.255.255     254.0.0.0           33554432       
        224.0.0.0/6         224.0.0.0        -  227.255.255.255     252.0.0.0           67108864       
        224.0.0.0/5         224.0.0.0        -  231.255.255.255     248.0.0.0           134217728      
        224.0.0.0/4         224.0.0.0        -  239.255.255.255     240.0.0.0           268435456      
        224.0.0.0/3         224.0.0.0        -  255.255.255.255     224.0.0.0           536870912      
        192.0.0.0/2         192.0.0.0        -  255.255.255.255     192.0.0.0           1073741824     
        128.0.0.0/1         128.0.0.0        -  255.255.255.255     128.0.0.0           2147483648