asn.dev

Address space

AS8987 AWS-GOVCLOUD AWS-GOVCLOUD

Hosting APNIC

IPv4 prefixes 105 1.29M addresses
IPv6 prefixes 133
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/15
/15: 4
4
/16
/16: 9
9
/17
/17: 3
3
/18
/18: 1
1
/20
/20: 4
4
/21
/21: 4
4
/22
/22: 10
10
/23
/23: 22
22
/24
/24: 48
48

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
/36
/36: 4
4
/39
/39: 1
1
/40
/40: 12
12
/42
/42: 4
4
/43
/43: 12
12
/44
/44: 21
21
/45
/45: 13
13
/46
/46: 19
19
/47
/47: 15
15
/48
/48: 32
32

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America238