Data as of Nov 14, 2026
123.1.192.0/22
No anonymizer space · no proxy exits in 30 daysHong Kong Broadband Network Ltd. · space held by HKBN Enterprise Solutions Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 123.1.192.0/24 since Nov 2022 | AS17444 | Residential | HKBN Enterprise Solutions Limited | |
| 123.1.193.0/24 since Nov 2022 | AS17444 | Residential | HKBN Enterprise Solutions Limited | |
| 123.1.194.0/24 since Oct 2023 | AS10103 | Residential | HKBN Enterprise Solutions Limited | |
| 123.1.195.0/24 since Nov 2022 | AS17444 | Residential | HKBN Enterprise Solutions Limited |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 123.1.128.0/17 | 32,768 | HKBNESL-HK | HKBN Enterprise Solutions Limited (ORG-NWTL1-AP) · HK | ALLOCATED PORTABLE | — | esabuse@ |
| └ 123.1.192.0/24 | 256 | NWTBB-HK | NWT Broadband Service | ASSIGNED NON-PORTABLE | — | esabuse@ |
| └ 123.1.193.0/24 | 256 | NWTBB-HK | NWT Broadband Service | ASSIGNED NON-PORTABLE | — | esabuse@ |
| └ 123.1.194.0/24 | 256 | NWTBB-HK | NWT Broadband Service | ASSIGNED NON-PORTABLE | — | esabuse@ |
| └ 123. | 512 | NWTBB-HK | NWT Broadband Service | ASSIGNED NON-PORTABLE | — | esabuse@ |
Network & registry
Announced by
Covering announcement 123.1.128.0/17
- Prefix
- 123.1.128.0/17
- Announced by
- AS9269 Hong Kong Broadband Network Ltd.
- Type
- Residential
- Proxy exits
- 247
- Always-on exits
- 42
- RPKI
- RPKI valid
- Netname
- HKBNESL-HK
- Registrant
- HKBN Enterprise Solutions Limited
- RIR
- APNIC
Origin network
AS9269
HK
- Name
- Hong Kong Broadband Network Ltd.
- Type
- Internet provider
- Registered
- Feb 13, 1998
- Domain
- hkbn.net
- Website
- www.hkbn.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 123.1.128.0/17
123.1.128.0/17
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2011
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 3
- Last change of origin
- Jun 2022
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 123.1.128.0/17 | AS9269 | /24 | APNIC | RPKI valid |
| 123.1.128.0/17 | AS9381 | /24 | APNIC | Another network |
| 123.1.128.0/17 | AS10103 | /24 | APNIC | Another network |
| 123.1.128.0/17 | AS17444 | /24 | APNIC | Another network |
IRR
Route objects on 123.1.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9269 | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS9269 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Apr 19, 2017 |
| AS9269 | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS9269 | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN | Nov 11, 2020 |
| AS9381 not the origin | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS10103 not the origin | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS10103 not the origin | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS10103 not the origin | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN | Nov 11, 2020 |
| AS17444 not the origin | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS17444 not the origin | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jun 7, 2013 |
Whois
Registration for this announcement
- Range
- 123.
1. 128. 0/ 17 - Netname
- HKBNESL-HK
- Registrant
- HKBN Enterprise Solutions Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 8, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Jan 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- esabuse@
hkbnes. net - Name
- ABUSE HKBNESLHK
- Handle
- AH1343-AP