This CIDR range reference a lot of IP's - be cautious about using this, in a security context.
lower IP
202.21.8.0
upper IP
202.21.15.255
subnet
255.255.248.0
broadcast
202.21.15.255
count
2.048
byte no:
1
2
3
4
bit no:
1-8
9-16
17-24
25-32
value:
202
21
8
0
bit pattern:
1
1
0
0
1
0
1
0
0
0
0
1
0
1
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
prefix:
/21
Log
Parseing '202.21.8.0/21' into 2.048 IP's
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