Koos Broadband Telecom
AS18042 is Koos Broadband Telecom (homeplus.net.tw). It announces 123,136 IPv4 addresses in 6 prefixes, and 1 IPv6 prefixes.
Taiwan· APNIC· allocated 2001-11-09· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Taiwan123,136 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- KBT
- name
- Koos Broadband Telecom
- country
- TW
- source
- apnic
- updated
- 2025-11-06
- descr
- Koos Broadband Telecom / 9F,No.57,Tung Hsin Rd.,Taipei,Taiwan
- maintainer
- MAINT-TW-TWNIC
- maintainer email
- chku@twnic.net.tw
- abuse
- AT939-AP
- abuse name
- ABUSE TWNICAP
- abuse email
- hostmaster@twnic.tw
- abuse phone
- +886-2-8751-8255 ext. 26310
- abuse kind
- role
- admin
- SMC7-AP
- tech
- SMC7-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP108draytek0.09%
- proxyseller, geonix, dataimpulse0.01%
- None here
- None here
- None here
- None here
- Hosting IP120,57697.92%
- None here
- None here
- None here
- SSH IP380.03%
- 0.00%
- 0.04%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 58.86.0.0/16 | Taiwan | valid | 18 | 2026-10-02 |
| 61.63.0.0/19 | Taiwan | valid | 18 | 2026-10-02 |
| 61.63.32.0/19 | Taiwan | valid | 18 | 2026-10-02 |
| 61.63.64.0/19 | Taiwan | valid | 18 | 2026-10-02 |
| 61.67.128.0/17 | Taiwan | valid | 18 | 2026-10-02 |
| 103.123.188.0/24 | Taiwan | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2400:df40::/32 | Taiwan | valid | 20 | 2026-10-02 |
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