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Question | Answer |
---|---|
/9 | 255.128.0.0 |
/10 | 255.192.0.0 |
/11 | 255.224.0.0 |
/12 | 255.240.0.0 |
/13 | 255.248.0.0 |
/14 | 255.252.0.0 |
/15 | 255.254.0.0 |
/17 | 255.255.128.0 |
/18 | 255.255.192.0 |
/19 | 255.255.224.0 |
/20 | 255.255.240.0 |
/21 | 255.255.248.0 |
/22 | 255.255.252.0 |
/23 | 255.255.254.0 |
/25 | 255.255.255.128 |
/26 | 255.255.255.192 |
/27 | 255.255.255.224 |
/28 | 255.255.255.240 |
/29 | 255.255.255.248 |
/30 | 255.255.255.252 |
/31 | 255.255.255.254 |
128 | increments of 128 |
192 | increments of 64 |
224 | increments of 32 |
240 | increments of 16 |
248 | increments of 8 |
252 | increments of 4 |
254 | increments of 2 |
2 ¹ | 2 |
2² | 4 |
2³ | 8 |
2⁴ | 16 |
2⁵ | 32 |
2⁶ | 64 |
2⁷ | 128 |
2⁸ | 256 |
2⁹ | 512 |
2¹⁰ | 1024 |
2¹¹ | 2048 |
2¹² | 4096 |
2¹³ | 8192 |
2¹⁴ | 16384 |
2¹⁵ | 32768 |
2¹⁶ | 65536 |
2¹⁷ | 131072 |
2¹⁸ | 262144 |