Tolong bantu caraTentukan Ip address jaringan dengan metode VLSM gunakan tabel

Lan 1 : /25
– Network : 200.149.1.0
– Range IP : 200.149.1.1 s/d 200.149.1.126
– Broadcast : 200.149.1.127
– Netmask : 255.255.255.128

Lan 2 : /27
– Network : 200.149.1.128
– Range IP : 200.149.1.129 s/d 200.149.1.158
– Broadcast : 200.149.1.159
– Netmask : 255.255.255.224

Lan 3 : /26
– Network : 200.149.1.160
– Range IP : 200.149.1.161 s/d 200.149.1.232
– Broadcast : 200.149.1.233
– Netmask : 255.255.255.192

Lan 4 : /29
– Network : 200.149.1.234
– Range IP : 200.149.1.235 s/d 200.149.1.240
– Broadcast : 200.149.1.241
– Netmask : 255.255.255.244

Lan 5 : /30
– Network : 200.149.1.242
– Range IP : 200.149.1.243 s/d 200.149.1.244
– Broadcast : 200.149.1.245
– Netmask : 255.255.255.252

Mohon di cek lagi, takutnya ada salah ketik ..