Data as of Nov 9, 2026
203.194.144.0/20
No anonymizer space · no proxy exits in 30 daysiAdvantage Limited
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.194.144.0/21 since May 2005 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.144.0/24 since Apr 2014 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.145.0/24 since Apr 2014 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.146.0/24 since May 2005 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.148.0/24 since Nov 2025 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.149.0/24 since Apr 2014 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.152.0/21 since May 2005 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.153.0/24 since Nov 2006 | AS9729 | Hosting | iAdvantage Limited | |
| 203.194.159.0/24 since May 2005 | AS9729 | Hosting | iAdvantage 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 |
|---|---|---|---|---|---|---|
| 203.194.128.0/17 | 32,768 | IADVANTAGE | iAdvantage Limited (ORG-IL23-AP) · HK | ALLOCATED PORTABLE | — | network@ |
| └ 203.194.152.16/28 | 16 | ICAC-HK | Independent Commission Against Corruption | ASSIGNED NON-PORTABLE | — | network@ |
Network & registry
Announced by
Covering announcement 203.194.128.0/17
- Prefix
- 203.194.128.0/17
- Announced by
- AS9729 iAdvantage Limited
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- IADVANTAGE
- Registrant
- iAdvantage Limited
- RIR
- APNIC
Origin network
AS9729
HK
- Name
- iAdvantage Limited
- Type
- Hosting
- Registered
- Nov 8, 1999
- Domain
- iadvantage.net
- Website
- www.iadvantage.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.194.128.0/17
203.194.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Mar 2007
- Current origin since
- Oct 2019 · 7.0 yr
- Origin networks
- 1
IRR
Route objects on 203.194.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9269 not the origin | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN | Apr 10, 2018 |
| AS9269 not the origin | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS9729 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Sep 6, 2005 |
| AS9729 | NTTCOM | Trans for AS24077 | MAINT-TMHKNTT | Nov 1, 2007 |
| AS9729 | RADB | iAdvantage Ltd. | MAINT-AS9729 | Nov 13, 2023 |
| AS10103 not the origin | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
194. 128. 0/ 17 - Netname
- IADVANTAGE
- Registrant
- iAdvantage Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Oct 19, 2000
- Status
- assigned
Report abuse
Abuse contact
- network@
iadvantage. net - Name
- ABUSE IADVANTAGEHK
- Handle
- AI529-AP