asn.dev

Address space

AS15128 COMWAVE-BGP-01

Unclassified ARIN Cable/DSL/ISP

IPv4 prefixes 65 163K addresses
IPv6 prefixes 41
Most common size /21 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/18
/18: 2
2
/19
/19: 6
6
/20
/20: 8
8
/21
/21: 13
13
/22
/22: 12
12
/23
/23: 12
12
/24
/24: 12
12

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
/37
/37: 1
1
/38
/38: 3
3
/39
/39: 3
3
/40
/40: 3
3
/41
/41: 3
3
/42
/42: 3
3
/43
/43: 3
3
/44
/44: 3
3
/45
/45: 3
3
/46
/46: 3
3
/47
/47: 4
4
/48
/48: 9
9

Geography

Where the space lands

CountryNamePrefixes
CACanada106