asn.dev

Address space

AS33652 CMCS

Unclassified ARIN

IPv4 prefixes 166 1.76M addresses
IPv6 prefixes 150
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/15
/15: 4
4
/16
/16: 5
5
/17
/17: 12
12
/18
/18: 7
7
/19
/19: 35
35
/20
/20: 15
15
/21
/21: 11
11
/22
/22: 7
7
/23
/23: 16
16
/24
/24: 54
54

A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

IPv6 prefix sizes

All IPv6
/26
/26: 2
2
/32
/32: 2
2
/44
/44: 1
1
/46
/46: 2
2
/47
/47: 3
3
/48
/48: 140
140

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America316