asn.dev

Address space

AS56046 CMNET-JIANGSU-AP China Mobile communications corporation

Unclassified APNIC

IPv4 prefixes 2,171 3.63M addresses
IPv6 prefixes 1,930
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/15
/15: 1
1
/16
/16: 1
1
/17
/17: 18
18
/18
/18: 29
29
/19
/19: 66
66
/20
/20: 129
129
/21
/21: 207
207
/22
/22: 368
368
/23
/23: 603
603
/24
/24: 749
749

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
/30
/30: 2
2
/31
/31: 2
2
/32
/32: 3
3
/33
/33: 8
8
/34
/34: 9
9
/35
/35: 11
11
/36
/36: 15
15
/37
/37: 21
21
/38
/38: 31
31
/39
/39: 42
42
/40
/40: 323
323
/41
/41: 140
140
/42
/42: 154
154
/43
/43: 160
160
/44
/44: 184
184
/45
/45: 192
192
/46
/46: 175
175
/47
/47: 213
213
/48
/48: 245
245

Geography

Where the space lands

CountryNamePrefixes
CNChina4,101