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IP address details
AS4528
The University of Hong Kong·www.hku.hk
IP address details
AS4528
The University of Hong Kong·www.hku.hk
- Summary
- Prefixes
- Peers
- Upstream
- Downstream
- Graphs
- World Map
- WHOIS Details
- IX
Summary
- As NumberAS4528
- Org NameThe University of Hong Kong
- CountryHong Kong
- Country CodeHK
- Website
- Regional RegistryAPNIC
- Allocated Date
- Allocated StatusAllocated
- Ipv4 Prefixes7
- Ipv6 Prefixes2
- Ipv4 Peers2
- Ipv6 Peers1
- Ipv4 Upstreams1
- Ipv6 Upstreams1
Prefixes
There are 7 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| Hong Kong | 147.8.0.0/16 | The University of Hong Kong | -- | APNIC |
| Hong Kong | 175.159.158.0/23 | The University of Hong Kong | 175.159.0.0/16 | APNIC |
| Hong Kong | 175.159.160.0/19 | The University of Hong Kong | 175.159.0.0/16 | APNIC |
| Hong Kong | 175.159.212.0/22 | The University of Hong Kong | 175.159.0.0/16 | APNIC |
| Hong Kong | 202.189.112.0/20 | The University of Hong Kong | 202.189.96.0/19 | APNIC |
| Hong Kong | 202.189.96.0/20 | The University of Hong Kong | 202.189.96.0/19 | APNIC |
| Hong Kong | 202.45.128.0/24 | The University of Hong Kong | -- | APNIC |
- 1
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Peers
There are 2 IPv4 Peers for this ASN.
ASN data
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ASN data
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Upstream
There are 1 IPv4 Upstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| Hong Kong | AS3662 | Joint Universities Computer Centre Limited | true |
- 1
ASN data
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Downstream
There are 0 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
暂无数据 | |||
- 1
ASN data
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ASN data
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Useful for Cybersecurity
Graphs
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WHOIS Details
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4528'
% Abuse contact for 'AS4528' is '[email protected]'
aut-num: AS4528
as-name: HKU-AS-HK
descr: The University of Hong Kong
country: HK
remarks: please send abuse report to
remarks: [email protected]
org: ORG-TUOH1-AP
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
abuse-c: AH828-AP
mnt-lower: MAINT-HK-HKU
mnt-routes: MAINT-HK-HKU
mnt-by: APNIC-HM
mnt-irt: IRT-HK-HKU
last-modified: 2020-05-20T13:03:31Z
source: APNIC
irt: IRT-HK-HKU
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
mnt-by: MAINT-HK-HKU
last-modified: 2025-02-26T01:03:30Z
source: APNIC
organisation: ORG-TUOH1-AP
org-name: The University of Hong Kong
org-type: LIR
country: HK
address: Information Technology Services
address: 1/F, Library Building (Old Wing)
address: The University of Hong Kong
phone: +852-3917-2492
fax-no: +852-2540-2970
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:49Z
source: APNIC
role: ABUSE HKHKU
country: ZZ
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
phone: +000000000
e-mail: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
nic-hdl: AH828-AP
remarks: Generated from irt object IRT-HK-HKU
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-26T01:04:06Z
source: APNIC
role: HKU Director of ITS
address: The University of Hong Kong
address: Pokfulam Road, Hong Kong
country: HK
phone: +852 3549 5333
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: DITS-HKU-AP
mnt-by: MAINT-JUCC-AP
last-modified: 2011-07-19T10:44:46Z
source: APNIC
role: Network Technical Contact
address: ITS Office, 1/F, Library Building (Old Wing)
The University of Hong Kong,
Pokfulam Road,
Hong Kong
country: HK
phone: +852-3917-2496
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: NTC5-AP
mnt-by: MAINT-HK-HKU
last-modified: 2020-05-25T06:43:54Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4528'
% Abuse contact for 'AS4528' is '[email protected]'
aut-num: AS4528
as-name: HKU-AS-HK
descr: The University of Hong Kong
country: HK
remarks: please send abuse report to
remarks: [email protected]
org: ORG-TUOH1-AP
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
abuse-c: AH828-AP
mnt-lower: MAINT-HK-HKU
mnt-routes: MAINT-HK-HKU
mnt-by: APNIC-HM
mnt-irt: IRT-HK-HKU
last-modified: 2020-05-20T13:03:31Z
source: APNIC
irt: IRT-HK-HKU
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
mnt-by: MAINT-HK-HKU
last-modified: 2025-02-26T01:03:30Z
source: APNIC
organisation: ORG-TUOH1-AP
org-name: The University of Hong Kong
org-type: LIR
country: HK
address: Information Technology Services
address: 1/F, Library Building (Old Wing)
address: The University of Hong Kong
phone: +852-3917-2492
fax-no: +852-2540-2970
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:49Z
source: APNIC
role: ABUSE HKHKU
country: ZZ
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
phone: +000000000
e-mail: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
nic-hdl: AH828-AP
remarks: Generated from irt object IRT-HK-HKU
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-26T01:04:06Z
source: APNIC
role: HKU Director of ITS
address: The University of Hong Kong
address: Pokfulam Road, Hong Kong
country: HK
phone: +852 3549 5333
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: DITS-HKU-AP
mnt-by: MAINT-JUCC-AP
last-modified: 2011-07-19T10:44:46Z
source: APNIC
role: Network Technical Contact
address: ITS Office, 1/F, Library Building (Old Wing)
The University of Hong Kong,
Pokfulam Road,
Hong Kong
country: HK
phone: +852-3917-2496
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: NTC5-AP
mnt-by: MAINT-HK-HKU
last-modified: 2020-05-25T06:43:54Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
IX
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
暂无数据 | ||||
- 1
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
暂无数据 | ||||
- 1
Search
IP address details
AS4528
The University of Hong Kong·www.hku.hk
IP address details
AS4528
The University of Hong Kong·www.hku.hk
Summary
- As NumberAS4528
- Org NameThe University of Hong Kong
- CountryHong Kong
- Country CodeHK
- Website
- Regional RegistryAPNIC
- Allocated Date
- Allocated StatusAllocated
- Ipv4 Prefixes7
- Ipv6 Prefixes2
- Ipv4 Peers2
- Ipv6 Peers1
- Ipv4 Upstreams1
- Ipv6 Upstreams1
Prefixes
There are 7 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| Hong Kong | 147.8.0.0/16 | The University of Hong Kong | -- | APNIC |
| Hong Kong | 175.159.158.0/23 | The University of Hong Kong | 175.159.0.0/16 | APNIC |
| Hong Kong | 175.159.160.0/19 | The University of Hong Kong | 175.159.0.0/16 | APNIC |
| Hong Kong | 175.159.212.0/22 | The University of Hong Kong | 175.159.0.0/16 | APNIC |
| Hong Kong | 202.189.112.0/20 | The University of Hong Kong | 202.189.96.0/19 | APNIC |
| Hong Kong | 202.189.96.0/20 | The University of Hong Kong | 202.189.96.0/19 | APNIC |
| Hong Kong | 202.45.128.0/24 | The University of Hong Kong | -- | APNIC |
- 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
Peers
There are 2 IPv4 Peers for this ASN.
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Upstream
There are 1 IPv4 Upstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| Hong Kong | AS3662 | Joint Universities Computer Centre Limited | true |
- 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Downstream
There are 0 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
暂无数据 | |||
- 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Graphs
World Map
WHOIS Details
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4528'
% Abuse contact for 'AS4528' is '[email protected]'
aut-num: AS4528
as-name: HKU-AS-HK
descr: The University of Hong Kong
country: HK
remarks: please send abuse report to
remarks: [email protected]
org: ORG-TUOH1-AP
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
abuse-c: AH828-AP
mnt-lower: MAINT-HK-HKU
mnt-routes: MAINT-HK-HKU
mnt-by: APNIC-HM
mnt-irt: IRT-HK-HKU
last-modified: 2020-05-20T13:03:31Z
source: APNIC
irt: IRT-HK-HKU
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
mnt-by: MAINT-HK-HKU
last-modified: 2025-02-26T01:03:30Z
source: APNIC
organisation: ORG-TUOH1-AP
org-name: The University of Hong Kong
org-type: LIR
country: HK
address: Information Technology Services
address: 1/F, Library Building (Old Wing)
address: The University of Hong Kong
phone: +852-3917-2492
fax-no: +852-2540-2970
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:49Z
source: APNIC
role: ABUSE HKHKU
country: ZZ
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
phone: +000000000
e-mail: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
nic-hdl: AH828-AP
remarks: Generated from irt object IRT-HK-HKU
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-26T01:04:06Z
source: APNIC
role: HKU Director of ITS
address: The University of Hong Kong
address: Pokfulam Road, Hong Kong
country: HK
phone: +852 3549 5333
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: DITS-HKU-AP
mnt-by: MAINT-JUCC-AP
last-modified: 2011-07-19T10:44:46Z
source: APNIC
role: Network Technical Contact
address: ITS Office, 1/F, Library Building (Old Wing)
The University of Hong Kong,
Pokfulam Road,
Hong Kong
country: HK
phone: +852-3917-2496
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: NTC5-AP
mnt-by: MAINT-HK-HKU
last-modified: 2020-05-25T06:43:54Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4528'
% Abuse contact for 'AS4528' is '[email protected]'
aut-num: AS4528
as-name: HKU-AS-HK
descr: The University of Hong Kong
country: HK
remarks: please send abuse report to
remarks: [email protected]
org: ORG-TUOH1-AP
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
abuse-c: AH828-AP
mnt-lower: MAINT-HK-HKU
mnt-routes: MAINT-HK-HKU
mnt-by: APNIC-HM
mnt-irt: IRT-HK-HKU
last-modified: 2020-05-20T13:03:31Z
source: APNIC
irt: IRT-HK-HKU
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
mnt-by: MAINT-HK-HKU
last-modified: 2025-02-26T01:03:30Z
source: APNIC
organisation: ORG-TUOH1-AP
org-name: The University of Hong Kong
org-type: LIR
country: HK
address: Information Technology Services
address: 1/F, Library Building (Old Wing)
address: The University of Hong Kong
phone: +852-3917-2492
fax-no: +852-2540-2970
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:49Z
source: APNIC
role: ABUSE HKHKU
country: ZZ
address: ITS Office, 1/F, Library Building (Old Wing)
address: The University of Hong Kong
address: Pokfulam Road
address: Hong Kong
phone: +000000000
e-mail: [email protected]
admin-c: NN88-AP
tech-c: RL319-AP
nic-hdl: AH828-AP
remarks: Generated from irt object IRT-HK-HKU
remarks: [email protected] was validated on 2025-01-28
remarks: [email protected] was validated on 2025-02-26
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-26T01:04:06Z
source: APNIC
role: HKU Director of ITS
address: The University of Hong Kong
address: Pokfulam Road, Hong Kong
country: HK
phone: +852 3549 5333
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: DITS-HKU-AP
mnt-by: MAINT-JUCC-AP
last-modified: 2011-07-19T10:44:46Z
source: APNIC
role: Network Technical Contact
address: ITS Office, 1/F, Library Building (Old Wing)
The University of Hong Kong,
Pokfulam Road,
Hong Kong
country: HK
phone: +852-3917-2496
e-mail: [email protected]
admin-c: DITS-HKU-AP
tech-c: NTC5-AP
nic-hdl: NTC5-AP
mnt-by: MAINT-HK-HKU
last-modified: 2020-05-25T06:43:54Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
IX
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
暂无数据 | ||||
- 1
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
暂无数据 | ||||
- 1
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