asn.dev

Address space

AS45090 TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited

Hosting APNIC

IPv4 prefixes 251 6.19M addresses
IPv6 prefixes 68
Most common size /22 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/13
/13: 1
1
/14
/14: 5
5
/15
/15: 8
8
/16
/16: 24
24
/17
/17: 27
27
/18
/18: 25
25
/19
/19: 27
27
/20
/20: 26
26
/21
/21: 29
29
/22
/22: 31
31
/23
/23: 31
31
/24
/24: 17
17

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
/34
/34: 1
1
/35
/35: 3
3
/36
/36: 1
1
/37
/37: 5
5
/38
/38: 5
5
/39
/39: 5
5
/40
/40: 5
5
/41
/41: 5
5
/42
/42: 4
4
/43
/43: 7
7
/44
/44: 6
6
/45
/45: 4
4
/46
/46: 3
3
/47
/47: 6
6
/48
/48: 8
8

Geography

Where the space lands

CountryNamePrefixes
CNChina319