Data as of Nov 3, 2026
202.75.78.0/23
No anonymizer space · no proxy exits in 30 daysThe Education University of Hong Kong · space held by Joint 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 |
|---|---|---|---|---|---|---|
| 202.75.64.0/19 | 8,192 | JUCC-BLK1 | Joint Universities Computer Centre Limited (ORG-JUCC1-AP) · HK | ALLOCATED PORTABLE | — | [email protected] |
| └ 202.75.76.0/22 | 1,024 | EDUHK-HK | The Education University of Hong Kong | ASSIGNED NON-PORTABLE | — | [email protected] |
Network & registry
Registry
Holder
- Organization
- Joint Universities Computer Centre Limited
- Handle
- ORG-JUCC1-AP
- Range
- 202.75.64.0/19
- Registration type
- ALLOCATED PORTABLE
Origin network
AS7650
HK
- Name
- The Education University of Hong Kong
- Type
- Education
- Registered
- Nov 10, 1997
- Domain
- ied.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
- May 2007
- Current origin since
- May 2007 · 19 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3662 not the origin | RADB | HGC (customer route) | MAINT-AS9304 | Nov 13, 2023 |
| AS7650 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Aug 3, 2015 |
| AS7650 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| AS9269 not the origin | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN | Oct 19, 2017 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 202.75.78.0/24 | AS3662 | RADB | HGC (customer route) | MAINT-AS9304 | Nov 13, 2023 |
| 202.75.78.0/24 | AS7650 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 202.75.78.0/24 | AS45474 | RADB | Nexusguard (Customer Route) | MAINT-AS45474 | Nov 13, 2023 |
| 202.75.78.0/24 | AS7650 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Aug 3, 2015 |
| 202.75.79.0/24 | AS3662 | RADB | HGC (customer route) | MAINT-AS9304 | Nov 13, 2023 |
| 202.75.79.0/24 | AS7650 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 202.75.79.0/24 | AS45474 | RADB | Nexusguard (Customer Route) | MAINT-AS45474 | Nov 13, 2023 |
| 202.75.79.0/24 | AS7650 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Aug 3, 2015 |
Whois
Registration for this announcement
- Range
- 202.75.76.0/22
- Netname
- EDUHK-HK
- Registrant
- The Education University of Hong Kong
- Registrant country
- HK
- Organization
- The Education University of Hong Kong
- Org country
- HK
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- May 12, 2021
- Maintainer
- MAINT-JUCC-AP
- RIR
- APNIC
- Country
- HK
- Delegated
- Aug 19, 1998
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE JUCCHK
- Handle
- AJ481-AP