asn.dev

Address space

AS38841 KBRO-AS-TW kbro CO. Ltd.

IPv4 prefixes 168 596K addresses
IPv6 prefixes 1
Most common size /22 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/17
/17: 1
1
/18
/18: 9
9
/19
/19: 19
19
/20
/20: 31
31
/21
/21: 39
39
/22
/22: 43
43
/23
/23: 11
11
/24
/24: 15
15

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
/32
/32: 1
1

Geography

Where the space lands

CountryNamePrefixes
TWTaiwan, Province of China169

Inventory

All prefixes

169 total
PrefixFamilyAddressesCountryFlags
45.64.28.0/22IPv41,024TW
103.224.192.0/22IPv41,024TW
106.1.0.0/19IPv48,192TW
106.1.32.0/21IPv42,048TW
106.1.40.0/21IPv42,048TW
106.1.48.0/20IPv44,096TW
106.1.64.0/21IPv42,048TW
106.1.72.0/21IPv42,048TW
106.1.80.0/20IPv44,096TW
106.1.96.0/23IPv4512TW
106.1.98.0/24IPv4256TW
106.1.99.0/24IPv4256TW
106.1.100.0/22IPv41,024TW
106.1.104.0/21IPv42,048TW
106.1.112.0/20IPv44,096TW
106.1.128.0/22IPv41,024TW
106.1.132.0/22IPv41,024TW
106.1.136.0/23IPv4512TW
106.1.138.0/23IPv4512TW
106.1.140.0/24IPv4256TW
106.1.141.0/24IPv4256TW
106.1.142.0/23IPv4512TW
106.1.144.0/20IPv44,096TW
106.1.160.0/21IPv42,048TW
106.1.168.0/23IPv4512TW
106.1.170.0/24IPv4256TW
106.1.171.0/24IPv4256TW
106.1.172.0/22IPv41,024TW
106.1.176.0/20IPv44,096TW
106.1.192.0/21IPv42,048TW
106.1.200.0/22IPv41,024TW
106.1.204.0/22IPv41,024TW
106.1.208.0/21IPv42,048TW
106.1.216.0/21IPv42,048TW
106.1.224.0/20IPv44,096TW
106.1.240.0/21IPv42,048TW
106.1.248.0/22IPv41,024TW
106.1.252.0/24IPv4256TW
106.1.253.0/24IPv4256TW
106.1.254.0/23IPv4512TW
118.232.0.0/21IPv42,048TW
118.232.8.0/22IPv41,024TW
118.232.12.0/22IPv41,024TW
118.232.16.0/20IPv44,096TW
118.232.32.0/19IPv48,192TW
118.232.64.0/21IPv42,048TW
118.232.72.0/22IPv41,024TW
118.232.76.0/23IPv4512TW
118.232.78.0/24IPv4256TW
118.232.79.0/24IPv4256TW
118.232.80.0/20IPv44,096TW
118.232.96.0/19IPv48,192TW
118.232.128.0/18IPv416,384TW
118.232.192.0/19IPv48,192TW
118.232.224.0/20IPv44,096TW
118.232.240.0/20IPv44,096TW
118.233.0.0/19IPv48,192TW
118.233.32.0/20IPv44,096TW
118.233.48.0/22IPv41,024TW
118.233.52.0/22IPv41,024TW
118.233.56.0/21IPv42,048TW
118.233.64.0/20IPv44,096TW
118.233.80.0/23IPv4512TW
118.233.82.0/23IPv4512TW
118.233.84.0/22IPv41,024TW
118.233.88.0/21IPv42,048TW
118.233.96.0/19IPv48,192TW
118.233.128.0/18IPv416,384TW
118.233.192.0/20IPv44,096TW
118.233.208.0/23IPv4512TW
118.233.210.0/24IPv4256TW
118.233.211.0/24IPv4256TW
118.233.212.0/22IPv41,024TW
118.233.216.0/22IPv41,024TW
118.233.220.0/22IPv41,024TW
118.233.224.0/19IPv48,192TW
123.192.0.0/17IPv432,768TW
123.192.128.0/19IPv48,192TW
123.192.160.0/21IPv42,048TW
123.192.168.0/22IPv41,024TW
123.192.172.0/22IPv41,024TW
123.192.176.0/21IPv42,048TW
123.192.184.0/22IPv41,024TW
123.192.188.0/22IPv41,024TW
123.192.192.0/18IPv416,384TW
123.193.0.0/19IPv48,192TW
123.193.32.0/20IPv44,096TW
123.193.48.0/21IPv42,048TW
123.193.56.0/21IPv42,048TW
123.193.64.0/21IPv42,048TW
123.193.72.0/21IPv42,048TW
123.193.80.0/20IPv44,096TW
123.193.96.0/22IPv41,024TW
123.193.100.0/22IPv41,024TW
123.193.104.0/21IPv42,048TW
123.193.112.0/20IPv44,096TW
123.193.128.0/19IPv48,192TW
123.193.160.0/22IPv41,024TW
123.193.164.0/22IPv41,024TW
123.193.168.0/22IPv41,024TW
123.193.172.0/22IPv41,024TW
123.193.176.0/22IPv41,024TW
123.193.180.0/22IPv41,024TW
123.193.184.0/21IPv42,048TW
123.193.192.0/18IPv416,384TW
123.194.0.0/18IPv416,384TW
123.194.64.0/20IPv44,096TW
123.194.80.0/21IPv42,048TW
123.194.88.0/21IPv42,048TW
123.194.96.0/21IPv42,048TW
123.194.104.0/21IPv42,048TW
123.194.112.0/20IPv44,096TW
123.194.128.0/18IPv416,384TW
123.194.192.0/20IPv44,096TW
123.194.208.0/20IPv44,096TW
123.194.224.0/21IPv42,048TW
123.194.232.0/22IPv41,024TW
123.194.236.0/22IPv41,024TW
123.194.240.0/21IPv42,048TW
123.194.248.0/21IPv42,048TW
123.195.0.0/22IPv41,024TW
123.195.4.0/22IPv41,024TW
123.195.8.0/21IPv42,048TW
123.195.16.0/20IPv44,096TW
123.195.32.0/19IPv48,192TW
123.195.64.0/20IPv44,096TW
123.195.80.0/20IPv44,096TW
123.195.96.0/19IPv48,192TW
123.195.128.0/19IPv48,192TW
123.195.160.0/22IPv41,024TW
123.195.164.0/22IPv41,024TW
123.195.168.0/21IPv42,048TW
123.195.176.0/20IPv44,096TW
123.195.192.0/18IPv416,384TW
180.176.0.0/18IPv416,384TW
180.176.64.0/19IPv48,192TW
180.176.96.0/20IPv44,096TW
180.176.112.0/20IPv44,096TW
180.176.128.0/21IPv42,048TW
180.176.136.0/21IPv42,048TW
180.176.144.0/20IPv44,096TW
180.176.160.0/19IPv48,192TW
180.176.192.0/19IPv48,192TW
180.176.224.0/20IPv44,096TW
180.176.240.0/22IPv41,024TW
180.176.244.0/22IPv41,024TW
180.176.248.0/21IPv42,048TW
180.177.0.0/18IPv416,384TW
180.177.64.0/19IPv48,192TW
180.177.96.0/21IPv42,048TW
180.177.104.0/22IPv41,024TW
180.177.108.0/22IPv41,024TW
180.177.112.0/20IPv44,096TW
180.177.128.0/20IPv44,096TW
180.177.144.0/21IPv42,048TW
180.177.152.0/21IPv42,048TW
180.177.160.0/19IPv48,192TW
180.177.192.0/21IPv42,048TW
180.177.200.0/22IPv41,024TW
180.177.204.0/22IPv41,024TW
180.177.208.0/20IPv44,096TW
180.177.224.0/19IPv48,192TW
203.77.71.0/24IPv4256TW
211.76.112.0/21IPv42,048TW
211.76.120.0/24IPv4256TW
211.76.121.0/24IPv4256TW
211.76.122.0/23IPv4512TW
211.76.124.0/22IPv41,024TW
2407:4d00::/32IPv6—TW