Data as of Nov 6, 2026
202.40.221.0/24
No anonymizer space · no proxy exits in 30 daysJoint Universities Computer Centre Limited
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 202.40.192.0/19 | 8,192 | HARNET-HK | Joint Universities Computer Centre Limited (ORG-JUCC1-AP) · HK | ALLOCATED PORTABLE | — | hartech@ |
| └ 202.40.221.0/24 | 256 | HARNET-NET | HARNET Backbone | ALLOCATED NON-PORTABLE | — | hartech@ |
Network & registry
Registry
Holder
- Organization
- Joint Universities Computer Centre Limited
- Handle
- ORG-JUCC1-AP
- Range
- 202.
40. 192. 0/ 19 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- HARNET Backbone
- Reallocated range
- 202.
40. 221. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS3662
HK
- Name
- Joint Universities Computer Centre Limited
- Type
- Education
- Registered
- Aug 1, 2002
- Domain
- jucc.edu.hk
- Website
- www.jucc.edu.hk
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2005
- Current origin since
- Jul 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3662 | RADB | HGC (customer route) | MAINT-AS9304 | Nov 13, 2023 |
| AS3662 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jul 6, 2005 |
| AS9269 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Feb 13, 2017 |
| AS9269 not the origin | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS9269 not the origin | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN | Oct 19, 2017 |
| AS10103 not the origin | RADB | HKBN(customer route) | MAINT-AS9269 | Nov 13, 2023 |
| AS45474 not the origin | RADB | Nexusguard (Customer Route) | MAINT-AS45474 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 202.
40. 221. 0/ 24 - Netname
- HARNET-NET
- Registrant
- HARNET Backbone
- Registrant country
- HK
- Organization
- HARNET Backbone
- Org country
- HK
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- May 12, 2021
- Maintainer
- MAINT-JUCC-AP
- RIR
- APNIC
- Country
- HK
- Delegated
- Nov 14, 1994
- Status
- assigned
Report abuse
Abuse contact
- hartech@
jucc. edu. hk - Name
- ABUSE JUCCHK
- Handle
- AJ481-AP