Data as of Nov 3, 2026
103.243.0.0/23
No anonymizer space · no proxy exits in 30 daysHK Broadband Network Ltd. · space held by Hong Kong Broadband Network Limited
Network & registry
Announced by
Covering announcement 103.243.0.0/22
- Prefix
- 103.243.0.0/22
- Announced by
- AS10103 HK Broadband Network Ltd.
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- HKBN-HK
- Registrant
- Hong Kong Broadband Network Limited
- RIR
- APNIC
Origin network
AS10103
HK
- Name
- HK Broadband Network Ltd.
- Type
- Internet provider
- Registered
- Jul 10, 2000
- Domain
- hkbn.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.243.0.0/22
103.243.0.0/22
Routing history
- Pattern
- Stable
- First seen
- Oct 2013
- Current origin since
- Dec 2015 · 11 yr
- Origin networks
- 2
- Last change of origin
- Dec 2015
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.243.0.0/22 | AS9269 | /24 | APNIC | Another network |
| 103.243.0.0/22 | AS9381 | /24 | APNIC | Another network |
| 103.243.0.0/22 | AS10103 | /24 | APNIC | RPKI valid |
IRR
Route objects on 103.243.0.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9269 not the origin | APNIC | Hong Kong Broadband Network Ltd | MAINT-HK-HKBN | Apr 23, 2020 |
| AS9269 not the origin | RADB | 15/F, Trans Asia Centre, 18 Kin Hong Street, Kwai Chung, HK | MAINT-AS9269 | Nov 13, 2023 |
| AS9381 not the origin | APNIC | Hong Kong Broadband Network Ltd | MAINT-HK-HKBN | Jan 20, 2021 |
| AS10103 | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN | — |
| AS10103 | APNIC | Hong Kong Broadband Network Ltd | MAINT-HK-HKBN | Apr 23, 2020 |
| AS10103 | RADB | 15/F, Trans Asia Centre, 18 Kin Hong Street, Kwai Chung, HK | MAINT-AS9269 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 103.243.0.0/22
- Netname
- HKBN-HK
- Registrant
- Hong Kong Broadband Network Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 15, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Sep 30, 2013
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE CTIHK
- Handle
- AC2009-AP