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

Decimal IP Address:	1124204504	( http://1124204504 )
IP Address:	67.1.255.216/30	( 0x4301FFD8 )
Subnet Mask:	255.255.255.252	( 0xFFFFFFFC )
Wildcard (Inverse) Mask:	0.0.0.3	( 0x00000003 )
Network Address:	67.1.255.216	( 0x4301FFD8 )
Broadcast Address:	67.1.255.219	( 0x4301FFDB )
Binary IP Address:	01000011.00000001.11111111.11011000
Binary Subnet Mask:	11111111.11111111.11111111.11111100
AND
Binary Network Address:	01000011.00000001.11111111.11011000
Binary Broadcast Address:	01000011.00000001.11111111.11011011
Class of Address:	A
Number of Subnets:	4194304
Number of IP:	4
Number of Useable Hosts:	2
in-addr.arpa format:	216.255.1.67.in-addr.arpa
Hostname:	67-1-255-216.tcso.qwest.net
GEOIP Location:	US - United States
NAT64 Address:	64:FF9B::4301:FFD8
ISATAP Address:	FE80::0200:5EFE:4301:FFD8
mapped IPV4:	::ffff:4301:FFD8::/48
6to4:	2002:4301:FFD8::/48

<Prev


Subnet  Network             First Usable IP     Last Usable IP      Broadcast
0       67.1.255.0          67.1.255.1          67.1.255.2          67.1.255.3          
1       67.1.255.4          67.1.255.5          67.1.255.6          67.1.255.7          
2       67.1.255.8          67.1.255.9          67.1.255.10         67.1.255.11         
3       67.1.255.12         67.1.255.13         67.1.255.14         67.1.255.15         
4       67.1.255.16         67.1.255.17         67.1.255.18         67.1.255.19         
5       67.1.255.20         67.1.255.21         67.1.255.22         67.1.255.23         
6       67.1.255.24         67.1.255.25         67.1.255.26         67.1.255.27         
7       67.1.255.28         67.1.255.29         67.1.255.30         67.1.255.31         
8       67.1.255.32         67.1.255.33         67.1.255.34         67.1.255.35         
9       67.1.255.36         67.1.255.37         67.1.255.38         67.1.255.39         
10      67.1.255.40         67.1.255.41         67.1.255.42         67.1.255.43         
11      67.1.255.44         67.1.255.45         67.1.255.46         67.1.255.47         
12      67.1.255.48         67.1.255.49         67.1.255.50         67.1.255.51         
13      67.1.255.52         67.1.255.53         67.1.255.54         67.1.255.55         
14      67.1.255.56         67.1.255.57         67.1.255.58         67.1.255.59         
15      67.1.255.60         67.1.255.61         67.1.255.62         67.1.255.63         
16      67.1.255.64         67.1.255.65         67.1.255.66         67.1.255.67         
17      67.1.255.68         67.1.255.69         67.1.255.70         67.1.255.71         
18      67.1.255.72         67.1.255.73         67.1.255.74         67.1.255.75         
19      67.1.255.76         67.1.255.77         67.1.255.78         67.1.255.79         
20      67.1.255.80         67.1.255.81         67.1.255.82         67.1.255.83         
21      67.1.255.84         67.1.255.85         67.1.255.86         67.1.255.87         
22      67.1.255.88         67.1.255.89         67.1.255.90         67.1.255.91         
23      67.1.255.92         67.1.255.93         67.1.255.94         67.1.255.95         
24      67.1.255.96         67.1.255.97         67.1.255.98         67.1.255.99         
25      67.1.255.100        67.1.255.101        67.1.255.102        67.1.255.103        
26      67.1.255.104        67.1.255.105        67.1.255.106        67.1.255.107        
27      67.1.255.108        67.1.255.109        67.1.255.110        67.1.255.111        
28      67.1.255.112        67.1.255.113        67.1.255.114        67.1.255.115        
29      67.1.255.116        67.1.255.117        67.1.255.118        67.1.255.119        
30      67.1.255.120        67.1.255.121        67.1.255.122        67.1.255.123        
31      67.1.255.124        67.1.255.125        67.1.255.126        67.1.255.127        
32      67.1.255.128        67.1.255.129        67.1.255.130        67.1.255.131        
33      67.1.255.132        67.1.255.133        67.1.255.134        67.1.255.135        
34      67.1.255.136        67.1.255.137        67.1.255.138        67.1.255.139        
35      67.1.255.140        67.1.255.141        67.1.255.142        67.1.255.143        
36      67.1.255.144        67.1.255.145        67.1.255.146        67.1.255.147        
37      67.1.255.148        67.1.255.149        67.1.255.150        67.1.255.151        
38      67.1.255.152        67.1.255.153        67.1.255.154        67.1.255.155        
39      67.1.255.156        67.1.255.157        67.1.255.158        67.1.255.159        
40      67.1.255.160        67.1.255.161        67.1.255.162        67.1.255.163        
41      67.1.255.164        67.1.255.165        67.1.255.166        67.1.255.167        
42      67.1.255.168        67.1.255.169        67.1.255.170        67.1.255.171        
43      67.1.255.172        67.1.255.173        67.1.255.174        67.1.255.175        
44      67.1.255.176        67.1.255.177        67.1.255.178        67.1.255.179        
45      67.1.255.180        67.1.255.181        67.1.255.182        67.1.255.183        
46      67.1.255.184        67.1.255.185        67.1.255.186        67.1.255.187        
47      67.1.255.188        67.1.255.189        67.1.255.190        67.1.255.191        
48      67.1.255.192        67.1.255.193        67.1.255.194        67.1.255.195        
49      67.1.255.196        67.1.255.197        67.1.255.198        67.1.255.199        
50      67.1.255.200        67.1.255.201        67.1.255.202        67.1.255.203        
51      67.1.255.204        67.1.255.205        67.1.255.206        67.1.255.207        
52      67.1.255.208        67.1.255.209        67.1.255.210        67.1.255.211        
53      67.1.255.212        67.1.255.213        67.1.255.214        67.1.255.215        
54      67.1.255.216        67.1.255.217        67.1.255.218        67.1.255.219        
55      67.1.255.220        67.1.255.221        67.1.255.222        67.1.255.223        
56      67.1.255.224        67.1.255.225        67.1.255.226        67.1.255.227        
57      67.1.255.228        67.1.255.229        67.1.255.230        67.1.255.231        
58      67.1.255.232        67.1.255.233        67.1.255.234        67.1.255.235        
59      67.1.255.236        67.1.255.237        67.1.255.238        67.1.255.239        
60      67.1.255.240        67.1.255.241        67.1.255.242        67.1.255.243        
61      67.1.255.244        67.1.255.245        67.1.255.246        67.1.255.247        
62      67.1.255.248        67.1.255.249        67.1.255.250        67.1.255.251        
63      67.1.255.252        67.1.255.253        67.1.255.254        67.1.255.255        


Next>


        CIDR Block          Network             Broadcast           Subnet Mask         No. IP's
        67.1.255.216/32     67.1.255.216     -  67.1.255.216        255.255.255.255     1              
        67.1.255.216/31     67.1.255.216     -  67.1.255.217        255.255.255.254     2              
        67.1.255.216/30     67.1.255.216     -  67.1.255.219        255.255.255.252     4              
        67.1.255.216/29     67.1.255.216     -  67.1.255.223        255.255.255.248     8              
        67.1.255.208/28     67.1.255.208     -  67.1.255.223        255.255.255.240     16             
        67.1.255.192/27     67.1.255.192     -  67.1.255.223        255.255.255.224     32             
        67.1.255.192/26     67.1.255.192     -  67.1.255.255        255.255.255.192     64             
        67.1.255.128/25     67.1.255.128     -  67.1.255.255        255.255.255.128     128            
        67.1.255.0/24       67.1.255.0       -  67.1.255.255        255.255.255.0       256            
        67.1.254.0/23       67.1.254.0       -  67.1.255.255        255.255.254.0       512            
        67.1.252.0/22       67.1.252.0       -  67.1.255.255        255.255.252.0       1024           
        67.1.248.0/21       67.1.248.0       -  67.1.255.255        255.255.248.0       2048           
        67.1.240.0/20       67.1.240.0       -  67.1.255.255        255.255.240.0       4096           
        67.1.224.0/19       67.1.224.0       -  67.1.255.255        255.255.224.0       8192           
        67.1.192.0/18       67.1.192.0       -  67.1.255.255        255.255.192.0       16384          
        67.1.128.0/17       67.1.128.0       -  67.1.255.255        255.255.128.0       32768          
        67.1.0.0/16         67.1.0.0         -  67.1.255.255        255.255.0.0         65536          
        67.0.0.0/15         67.0.0.0         -  67.1.255.255        255.254.0.0         131072         
        67.0.0.0/14         67.0.0.0         -  67.3.255.255        255.252.0.0         262144         
        67.0.0.0/13         67.0.0.0         -  67.7.255.255        255.248.0.0         524288         
        67.0.0.0/12         67.0.0.0         -  67.15.255.255       255.240.0.0         1048576        
        67.0.0.0/11         67.0.0.0         -  67.31.255.255       255.224.0.0         2097152        
        67.0.0.0/10         67.0.0.0         -  67.63.255.255       255.192.0.0         4194304        
        67.0.0.0/9          67.0.0.0         -  67.127.255.255      255.128.0.0         8388608        
        67.0.0.0/8          67.0.0.0         -  67.255.255.255      255.0.0.0           16777216       
        66.0.0.0/7          66.0.0.0         -  67.255.255.255      254.0.0.0           33554432       
        64.0.0.0/6          64.0.0.0         -  67.255.255.255      252.0.0.0           67108864       
        64.0.0.0/5          64.0.0.0         -  71.255.255.255      248.0.0.0           134217728      
        64.0.0.0/4          64.0.0.0         -  79.255.255.255      240.0.0.0           268435456      
        64.0.0.0/3          64.0.0.0         -  95.255.255.255      224.0.0.0           536870912      
        64.0.0.0/2          64.0.0.0         -  127.255.255.255     192.0.0.0           1073741824     
        0.0.0.0/1           0.0.0.0          -  127.255.255.255     128.0.0.0           2147483648