asn.dev

Address space

AS63646 XJKJ Beijing Xiaoju Science and Technology Co., Ltd.

IPv4 prefixes 33 73.73K addresses
IPv6 prefixes 3
Most common size /23 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/18
/18: 1
1
/19
/19: 3
3
/20
/20: 3
3
/21
/21: 4
4
/22
/22: 6
6
/23
/23: 8
8
/24
/24: 8
8

How this network carves its IPv4 space. 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

Prefix sizes

IPv6
/38
/38: 1
1
/46
/46: 2
2

Geography

Where the space lands

CountryNamePrefixes
CNChina36

Inventory

All prefixes

36 total
PrefixFamilyAddressesCountryFlags
103.73.48.0/24IPv4256CN
116.85.0.0/22IPv41,024CN
116.85.4.0/22IPv41,024CN
116.85.8.0/21IPv42,048CN
116.85.16.0/23IPv4512CN
116.85.18.0/24IPv4256CN
116.85.19.0/24IPv4256CN
116.85.20.0/22IPv41,024CN
116.85.24.0/21IPv42,048CN
116.85.32.0/19IPv48,192CN
116.85.64.0/20IPv44,096CN
116.85.80.0/20IPv44,096CN
116.85.96.0/19IPv48,192CN
116.85.128.0/18IPv416,384CN
116.85.192.0/19IPv48,192CN
116.85.224.0/20IPv44,096CN
116.85.240.0/21IPv42,048CN
116.85.248.0/23IPv4512CN
116.85.250.0/24IPv4256CN
116.85.251.0/24IPv4256CN
116.85.252.0/23IPv4512CN
116.85.254.0/23IPv4512CN
117.51.128.0/23IPv4512CN
117.51.131.0/24IPv4256CN
117.51.132.0/22IPv41,024CN
117.51.136.0/24IPv4256CN
117.51.137.0/24IPv4256CN
117.51.138.0/23IPv4512CN
117.51.140.0/22IPv41,024CN
117.51.144.0/21IPv42,048CN
117.51.152.0/22IPv41,024CN
117.51.156.0/23IPv4512CN
117.51.158.0/23IPv4512CN
2402:840:d000::/46IPv6—CN
2402:840:e000::/46IPv6—CN
2402:840:f000::/38IPv6—CN