Kai Liu

BGP inherited
Cluster stats
Netblocks53 · 1,287 IPv4 addresses
Registered in Taiwan (2) · Canada (1) · China (1) · Germany (1) · Hong Kong (1)
Cluster ID210220527
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 36 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
58 0 netblocks since 2026-07-05
2026-07-05 peak 58 2026-07-19

IP Ranges (53)

showing 50 of 53 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
36.50.248.0/23 Kai-Jung Chen BGP ANNOUNCED ● high
36.50.249.62/32 Kai-Jung Chen BGP ANNOUNCED ● high
122.226.17.132/30 KAI-DI APNIC ASSIGNED NON-PORTABLE ● high
140.235.12.0/23 Kai-Jung Chen BGP ANNOUNCED ● high
193.26.120.0/24 Kai Siering BGP ANNOUNCED ● high
203.198.160.216/29 kai-chi-pri-sch APNIC ASSIGNED NON-PORTABLE ● high
2001:678:2b8::/48 Kai Siering BGP ANNOUNCED ● high
2001:678:2b8::/47 Kai Siering RIPE ASSIGNED PI ● high
2001:678:2c0::/48 Kai Siering RIPE ASSIGNED PI ● high
2001:67c:2800::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2401:5f20::/32 Kai-Jung Chen BGP ANNOUNCED ● high
2406:840:f100::/48 Kai Liu BGP ANNOUNCED ● high
2406:840:f101::/48 Kai Liu BGP ANNOUNCED ● high
2602:fb08::/48 Kai Liu BGP ANNOUNCED ● high
2602:fed2:7020::/48 Kai Liu BGP ANNOUNCED ● high
2602:fed2:7021::/48 Kai Liu BGP ANNOUNCED ● high
2602:fed2:7022::/48 Kai Liu BGP ANNOUNCED ● high
2602:fed2:7023::/48 Kai Liu BGP ANNOUNCED ● high
2602:feda:ca1::/48 Kai Liu BGP ANNOUNCED ● high
2a06:e881:1708::/48 Kai Siering BGP ANNOUNCED ● high
2a06:e881:2600::/48 Kai Siering BGP ANNOUNCED ● high
2a06:e881:2603::/48 Kai Siering BGP ANNOUNCED ● high
2a06:e881:2604::/48 Kai Siering BGP ANNOUNCED ● high
2a06:e881:260a::/48 Kai Siering BGP ANNOUNCED ● high
2a0c:9a40:8440::/44 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8440::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8441::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8443::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8444::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8446::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8447::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:8449::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0c:9a40:844a::/48 Kai-Jung Chen BGP ANNOUNCED ● high
2a0d:2406:510::/48 Kai Liu BGP ANNOUNCED ● high
2a0d:2406:511::/48 Kai Liu BGP ANNOUNCED ● high
2a0d:2406:512::/48 Kai Liu BGP ANNOUNCED ● high
2a0d:2406:515::/48 Kai Liu BGP ANNOUNCED ● high
2a0e:b107:24::/48 Kai Liu BGP ANNOUNCED ● high
2a10:2f01:100::/48 Kai Liu BGP ANNOUNCED ● high
2a12:3fc7::/48 Kai Liu BGP ANNOUNCED ● high
2a12:3fc7:8000::/48 Kai Liu BGP ANNOUNCED ● high
2001:67c:2800::/48 Kai-Jung Chen RIPE ASSIGNED PI ● low
2a06:e881:2600::/44 Kai Siering RIPE ALLOCATED-BY-LIR ● low
2a06:e881:260c::/48 Kai Siering RIPE ASSIGNED ● low
2a0c:9a40:8440::/44 Kai-Jung Chen RIPE ALLOCATED-BY-LIR ● low
2a0d:2406:510::/44 Kai Liu RIPE ALLOCATED-BY-LIR ● low
2a0e:b107:24::/48 Kai Liu RIPE ASSIGNED ● low
2a0f:85c1:100::/40 Kai Liu RIPE ALLOCATED-BY-LIR ● low
2a10:2f01:100::/40 Kai Liu RIPE ALLOCATED-BY-LIR ● low
2a12:3fc7::/48 Kai Liu RIPE ALLOCATED-BY-LIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.5% of checked blocks have valid RPKI ROA coverage (40 of 53)
Possible discrepancies (2)

These blocks are registered to Kai Liu but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2401:5f20::/32 /32 authorized for AS150767 — Shi Ji Industrial Co., Ltd.
36.50.248.0/23 /23 authorized for AS150767 — Shi Ji Industrial Co., Ltd.

NIC Handles

AC1602-AP ACRO9817-RIPE AS205329 AS206946 AS39753 AS49745 CT713-AP CZ6-AP DUMY-RIPE DUMY-RIPE FFGT-MNT LM1035-AP +24 more