asn.dev

Address space

AS215540 GCS-AS

Hosting Spamhaus ASN-DROP RIPE

IPv4 prefixes 182 63.49K addresses
IPv6 prefixes 24
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/22
/22: 10
10
/23
/23: 36
36
/24
/24: 136
136

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
/46
/46: 2
2
/47
/47: 6
6
/48
/48: 16
16

Geography

Where the space lands

CountryNamePrefixes
GBUnited Kingdom206