asn.dev

Address space

AS58461 CT-HANGZHOU-IDC No.288,Fu-chun Road

Hosting APNIC

IPv4 prefixes 230 359K addresses
IPv6 prefixes 0
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/16
/16: 1
1
/18
/18: 2
2
/19
/19: 5
5
/20
/20: 16
16
/21
/21: 32
32
/22
/22: 38
38
/23
/23: 60
60
/24
/24: 76
76

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

This network announces no IPv6 we can see.

Geography

Where the space lands

CountryNamePrefixes
CNChina230