Data as of Nov 10, 2026
210.245.136.0/22
No anonymizer space · no proxy exits in 30 daysHK Broadband Network Ltd. · space held by HKBN Enterprise Solutions Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.245.128.0/17 since Jul 2024 | AS9269 | Residential | 6 1 always on | HKBN Enterprise Solutions Limited |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.245.136.0/24 since Jul 2024 | AS17444 | Unknown | HKBN Enterprise Solutions Limited via NWT Residential Site |
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 |
|---|---|---|---|---|---|---|
| 210.245.128.0/17 | 32,768 | HKBNESL-HK | HKBN Enterprise Solutions Limited (ORG-NWTL1-AP) · HK | ALLOCATED PORTABLE | — | esabuse@ |
| └ 210.245.136.0/24 | 256 | NWTBB-HK | NWT Residential Site | ALLOCATED NON-PORTABLE | — | esabuse@ |
| └ 210.245.137.0/24 | 256 | NWTBB-HK | NWT Residential Site | ALLOCATED NON-PORTABLE | — | esabuse@ |
| └ 210.245.138.0/24 | 256 | NWTBB-HK | NWT Residential Site | ALLOCATED NON-PORTABLE | — | esabuse@ |
| └ 210.245.139.0/24 | 256 | NWTBB-HK | NWT Residential Site | ALLOCATED NON-PORTABLE | — | esabuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 768 | 75% | 1 | |
| Unknown | 256 | 25% | 1 |
Network & registry
Announced by
Covering announcement 210.245.128.0/19
- Prefix
- 210.245.128.0/19
- Announced by
- AS10103 HK Broadband Network Ltd.
- Type
- Residential
- Proxy exits
- 6
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- HKBNESL-HK
- Registrant
- HKBN Enterprise Solutions 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
Covering aggregate above, the prefix's own history below
210.245.128.0/19
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.245.128.0/17 | AS9269 | /24 | APNIC | Another network |
| 210.245.128.0/17 | AS9381 | /24 | APNIC | Another network |
| 210.245.128.0/17 | AS10103 | /24 | APNIC | RPKI valid |
| 210.245.128.0/17 | AS17444 | /24 | APNIC | Another network |
IRR
Route objects on 210.245.128.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9269 not the origin | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS9269 not the origin | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS9269 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Apr 19, 2017 |
| AS9381 not the origin | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS10103 | APNIC | New World Telecommunications Limited | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS10103 | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS17444 not the origin | APNIC | NWT Route Object | MAINT-HK-HKBNESL | Sep 8, 2021 |
| AS17444 not the origin | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jan 12, 2007 |
| AS17444 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Dec 21, 2010 |
| AS17444 not the origin | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 210.
245. 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
- Apr 16, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Apr 30, 2003
- Status
- assigned
Report abuse
Abuse contact
- esabuse@
hkbnes. net - Name
- ABUSE HKBNESLHK
- Handle
- AH1343-AP