asn.dev

Address space

AS56041 CMNET-ZHEJIANG-AP China Mobile communications corporation

Unclassified APNIC

IPv4 prefixes 1,089 2.99M addresses
IPv6 prefixes 1,639
Most common size /23 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/15
/15: 1
1
/16
/16: 2
2
/17
/17: 12
12
/18
/18: 37
37
/19
/19: 68
68
/20
/20: 106
106
/21
/21: 166
166
/22
/22: 201
201
/23
/23: 254
254
/24
/24: 242
242

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
/29
/29: 2
2
/30
/30: 1
1
/31
/31: 2
2
/32
/32: 7
7
/33
/33: 5
5
/34
/34: 8
8
/35
/35: 4
4
/36
/36: 6
6
/37
/37: 21
21
/38
/38: 21
21
/39
/39: 44
44
/40
/40: 203
203
/41
/41: 133
133
/42
/42: 149
149
/43
/43: 151
151
/44
/44: 147
147
/45
/45: 161
161
/46
/46: 157
157
/47
/47: 222
222
/48
/48: 195
195

Geography

Where the space lands

CountryNamePrefixes
CNChina2,728