asn.dev

Address space

AS54681 ROSE-AS

IPv4 prefixes 2 3.07K addresses
IPv6 prefixes 21
Most common size /21 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/21
/21: 1
1
/22
/22: 1
1

How this network carves its IPv4 space. 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

Prefix sizes

IPv6
/36
/36: 1
1
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 5
5
/41
/41: 1
1
/42
/42: 1
1
/43
/43: 3
3
/44
/44: 2
2
/46
/46: 1
1
/47
/47: 2
2
/48
/48: 3
3

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America23

Inventory

All prefixes

23 total