asn.dev

Address space

AS17962 TOPWAY-NET ShenZhen Topway Video Communication Co. Ltd

Unclassified APNIC

IPv4 prefixes 22 723K addresses
IPv6 prefixes 1
Most common size /16 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/15
/15: 2
2
/16
/16: 5
5
/17
/17: 2
2
/18
/18: 1
1
/19
/19: 5
5
/20
/20: 1
1
/21
/21: 1
1
/22
/22: 3
3
/23
/23: 2
2

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
/32
/32: 1
1

Geography

Where the space lands

CountryNamePrefixes
CNChina23