asn.dev

Address space

AS135089 CHINANET-GUANGZHOU-SOUTHBASE-IDC China Telecom

IPv4 prefixes 100 107K addresses
IPv6 prefixes 4
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/19
/19: 3
3
/20
/20: 6
6
/21
/21: 8
8
/22
/22: 19
19
/23
/23: 22
22
/24
/24: 42
42

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
/48
/48: 4
4

Geography

Where the space lands

CountryNamePrefixes
CNChina104

Inventory

All prefixes

104 total
PrefixFamilyAddressesCountryFlags
14.18.32.0/19IPv48,192CN
14.18.90.0/23IPv4512CN
14.18.96.0/19IPv48,192CN
14.22.20.0/22IPv41,024CN
14.22.49.0/24IPv4256CN
14.22.50.0/23IPv4512CN
14.22.52.0/22IPv41,024CN
14.22.66.0/23IPv4512CN
14.22.68.0/22IPv41,024CN
14.22.72.0/21IPv42,048CN
14.22.80.0/20IPv44,096CN
14.22.96.0/21IPv42,048CN
14.22.104.0/22IPv41,024CN
14.22.109.0/24IPv4256CN
14.22.110.0/23IPv4512CN
14.22.112.0/22IPv41,024CN
14.22.116.0/24IPv4256CN
14.22.117.0/24IPv4256CN
14.22.118.0/23IPv4512CN
14.22.120.0/21IPv42,048CN
14.29.0.0/22IPv41,024CN
14.29.4.0/23IPv4512CN
14.29.9.0/24IPv4256CN
14.29.10.0/23IPv4512CN
14.29.12.0/22IPv41,024CN
14.29.16.0/20IPv44,096CN
14.29.102.0/24IPv4256CN
14.31.10.0/24IPv4256CN
14.31.14.0/23IPv4512CN
14.116.193.0/24IPv4256CN
14.116.195.0/24IPv4256CN
14.116.196.0/23IPv4512CN
14.116.199.0/24IPv4256CN
14.116.200.0/24IPv4256CN
14.116.202.0/23IPv4512CN
14.116.205.0/24IPv4256CN
14.116.207.0/24IPv4256CN
14.116.208.0/23IPv4512CN
14.116.250.0/24IPv4256CN
14.116.252.0/22IPv41,024CN
14.121.54.0/24IPv4256CN
14.146.224.0/21IPv42,048CN
14.215.44.0/22IPv41,024CN
14.215.48.0/22IPv41,024CN
14.215.162.0/23IPv4512CN
14.215.164.0/24IPv4256CN
14.215.173.0/24IPv4256CN
14.215.174.0/24IPv4256CN
36.111.40.0/21IPv42,048CN
61.143.26.0/23IPv4512CN
113.96.190.0/23IPv4512CN
113.103.40.0/24IPv4256CN
116.19.50.0/23IPv4512CN
116.19.151.0/24IPv4256CN
116.31.70.0/24IPv4256CN
119.135.164.0/22IPv41,024CN
119.135.168.0/23IPv4512CN
121.8.172.0/22IPv41,024CN
121.8.176.0/22IPv41,024CN
121.11.151.0/24IPv4256CN
121.11.152.0/24IPv4256CN
121.11.172.0/22IPv41,024CN
121.11.232.0/21IPv42,048CN
121.14.201.0/24IPv4256CN
121.14.203.0/24IPv4256CN
125.88.75.0/24IPv4256CN
125.88.79.0/24IPv4256CN
125.88.86.0/24IPv4256CN
125.88.108.0/23IPv4512CN
125.88.124.0/23IPv4512CN
125.88.204.0/22IPv41,024CN
125.88.208.0/20IPv44,096CN
125.88.224.0/20IPv44,096CN
125.88.240.0/21IPv42,048CN
125.93.59.0/24IPv4256CN
125.94.215.0/24IPv4256CN
183.47.127.0/24IPv4256CN
183.56.192.0/19IPv48,192CN
183.56.224.0/20IPv44,096CN
183.56.240.0/21IPv42,048CN
183.56.248.0/22IPv41,024CN
183.56.252.0/23IPv4512CN
183.56.254.0/24IPv4256CN
183.56.255.0/24IPv4256CN
183.57.14.0/23IPv4512CN
183.58.10.0/23IPv4512CN
183.59.8.0/22IPv41,024CN
203.32.48.0/23IPv4512CN
203.32.205.0/24IPv4256CN
203.57.66.0/24IPv4256CN
203.57.69.0/24IPv4256CN
203.57.73.0/24IPv4256CN
203.57.90.0/24IPv4256CN
219.128.176.0/22IPv41,024CN
219.128.180.0/24IPv4256CN
219.128.193.0/24IPv4256CN
219.128.195.0/24IPv4256CN
219.128.212.0/24IPv4256CN
220.154.64.0/20IPv44,096CN
220.154.80.0/22IPv41,024CN
240e:108:11e6::/48IPv6—CN
240e:982:e401::/48IPv6—CN
240e:982:e402::/48IPv6—CN
240e:982:e600::/48IPv6—CN