asn.dev

Address space

AS24445 CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd

Unclassified APNIC

IPv4 prefixes 706 1.94M addresses
IPv6 prefixes 453
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/14
/14: 1
1
/15
/15: 3
3
/16
/16: 5
5
/17
/17: 5
5
/18
/18: 5
5
/19
/19: 16
16
/20
/20: 28
28
/21
/21: 84
84
/22
/22: 124
124
/23
/23: 213
213
/24
/24: 222
222

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: 8
8
/31
/31: 7
7
/32
/32: 6
6
/33
/33: 11
11
/34
/34: 20
20
/35
/35: 19
19
/36
/36: 23
23
/37
/37: 40
40
/38
/38: 49
49
/39
/39: 49
49
/40
/40: 57
57
/41
/41: 17
17
/42
/42: 21
21
/43
/43: 23
23
/44
/44: 19
19
/45
/45: 18
18
/46
/46: 23
23
/47
/47: 18
18
/48
/48: 25
25

Geography

Where the space lands

CountryNamePrefixes
CNChina1,159