THE_PROFESIONAL_COMMUNICATION
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 18 · 1,536 IPv4 addresses |
| IPv6 | 10 prefixes (largest 2404:c040::/36) |
| Registered in | Hong Kong (4) · PK (4) |
| Record ID | 236643136 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (18)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.46.142.0/24 | THE_PROFESIONAL_COMMUNICATION | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 103.46.143.0 – 103.46.143.128 | THE_PROFESIONAL_COMMUNICATION | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 103.46.143.0/24 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.46.143.129 – 103.46.143.255 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.122.158.0/24 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.122.159.0/24 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.209.52.0/24 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.209.53.0/24 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040::/36 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:1000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:2000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:3000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:4000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:5000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:6000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:7000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:8000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2404:c040:9000::/40 | THE_PROFESIONAL_COMMUNICATION | APNIC | ALLOCATED NON-PORTABLE | ● low |
IPv6 ranges (10)
Footprint over time
11 weekly snapshots · JSON
18
+4 netblocks since 2026-07-05
2026-07-05
peak 18
2026-09-06
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(18 of 18)
Possible discrepancies (2)
These blocks are registered to THE_PROFESIONAL_COMMUNICATION 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.
| 103.46.142.0/24 /24 | authorized for AS154383 — ZORNTECH WEB SOLUTIONS |
| 103.46.143.0/24 /24 | authorized for AS154383 — ZORNTECH WEB SOLUTIONS |
NIC Handles
AG908-AP
AT1313-AP
MAINT-GZSYSTEMSLIMITED-HK
MAINT-TPCPL-PK
SA1152-AP
SA1152-AP
TPCP1-AP
TPCP1-AP