asn.dev

Address space

AS31500 GNM-AS

Unclassified RIPE NSP

IPv4 prefixes 24 15.36K addresses
IPv6 prefixes 79
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/21
/21: 3
3
/22
/22: 3
3
/23
/23: 6
6
/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
/35
/35: 3
3
/36
/36: 5
5
/37
/37: 5
5
/38
/38: 5
5
/39
/39: 4
4
/40
/40: 6
6
/41
/41: 6
6
/42
/42: 6
6
/43
/43: 6
6
/44
/44: 6
6
/45
/45: 6
6
/46
/46: 7
7
/47
/47: 7
7
/48
/48: 7
7

Geography

Where the space lands

CountryNamePrefixes
AGAntigua and Barbuda103