New Kaohsiung Broadband LTD.

BGP inherited
Cluster stats
Netblocks228
All fragments 2,622 blocks across 764 clusters
Cluster ID204420879
RegistryAFRINIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 56 shared RIR contact/maintainer handles
Registry names 33 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

4 weekly snapshots · JSON
228 +65 netblocks since 2026-07-05
2026-07-05 peak 228 2026-07-13

IP Ranges (228)

showing 50 of 228 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
39.1.0.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.0.0/20 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.0.0/21 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.0.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.1.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.2.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.3.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.4.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.4.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.5.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.6.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.7.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.8.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.8.0/21 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.8.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.9.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.10.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.11.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.12.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.12.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.13.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.14.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.15.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.16.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.16.0/20 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.16.0/21 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.16.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.17.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.18.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.19.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.20.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.20.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.21.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.22.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.23.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.24.0/21 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.24.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.24.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.25.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.26.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.27.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.28.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.28.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.29.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.30.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.31.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.32.0/22 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.32.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.32.0/21 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high
39.1.33.0/24 New Kaohsiung Broadband LTD. BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
96.1% of checked blocks have valid RPKI ROA coverage (219 of 228)
Possible discrepancies (21)

These blocks are registered to New Kaohsiung Broadband LTD. but cryptographically authorized for a different, unrelated network (5 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:1fbd::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:e81b::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:2d84::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:e81b::/56 /56 authorized for AS2856 — British Telecommunications Limited
103.130.48.0/22 /22 authorized for AS7482 — Asia Pacific On-Line Service Inc.
203.190.16.0/22 /22 authorized for AS4780 — Digital United Inc.
203.190.20.0/22 /22 authorized for AS4780 — Digital United Inc.
217.173.48.0/24 /24 authorized for AS31198 — SPACE NORWAY (UK) LIMITED
115.31.174.0/24 /24 authorized for AS38794 — Renaissance Phuket Resort & Spa
103.130.48.0/24 /24 authorized for AS7482 — Asia Pacific On-Line Service Inc.
103.130.49.0/24 /24 authorized for AS7482 — Asia Pacific On-Line Service Inc.
103.130.50.0/24 /24 authorized for AS7482 — Asia Pacific On-Line Service Inc.
103.130.51.0/24 /24 authorized for AS7482 — Asia Pacific On-Line Service Inc.
203.190.16.0/24 /24 authorized for AS4780 — Digital United Inc.
203.190.17.0/24 /24 authorized for AS4780 — Digital United Inc.
+6 more — see the REST API

NIC Handles

AA110-AFRINIC AA110-AFRINIC AB1235-AP AC1718-AP AS1849-MNT AS2068-AP AS3340-MNT AS8551-MNT AS9922 AS9922 BBPLUS-MNT BTNET-MNT +44 more