asn.dev

Address space

AS58543 CHINATELECOM-GUANGDONG-IDC Guangdong

IPv4 prefixes 4 34.05K addresses
IPv6 prefixes 31
Most common size /23 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/17
/17: 1
1
/23
/23: 2
2
/24
/24: 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
/33
/33: 1
1
/35
/35: 3
3
/36
/36: 5
5
/37
/37: 2
2
/38
/38: 2
2
/39
/39: 2
2
/40
/40: 3
3
/41
/41: 1
1
/42
/42: 1
1
/43
/43: 1
1
/44
/44: 1
1
/45
/45: 1
1
/46
/46: 1
1
/47
/47: 4
4
/48
/48: 3
3

Geography

Where the space lands

CountryNamePrefixes
CNChina35

Inventory

All prefixes

35 total