AS38841 kbro CO. Ltd.

kbro-AS-TW - kbro CO. Ltd. · registered in Taiwan

IPv4 addresses596,224163 prefixes · 0.019% of announced IPv4

Rank in Taiwan#9largest network in TW by IPv4 space, of 237 · 1.80% of TW

Rank worldwide#509of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryTaiwan288 ASNs registered there

Open AS38841 in ASN lookup Look up an IP in this network (45.64.28.1) All networks in Taiwan

IPv4 prefixes

All 163 prefixes, in address order.

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

IPv6 prefixes

All 1 prefix.

2407:4d00::/32

Similar-sized networks in Taiwan

ASNNameIPv4 addresses

AS9924#6 TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider.1,512,192

AS9416#7 MULTIMEDIA-AS-AP - Hoshin Multimedia Center Inc.1,220,864

AS17709#8 APT - Asia Pacific Telecom615,936

AS24158#10 taiwanmobile-as - Taiwan Mobile Co., Ltd.541,696

AS7482#11 APOL-AS - Asia Pacific On-line Service Inc.526,336

AS9919#12 NCIC-TW - New Century InfoComm Tech Co., Ltd.499,200

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources