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IP address details
AS24357
CERNET2 IX at South China University of Technology·
IP address details
AS24357
CERNET2 IX at South China University of Technology·
- Summary
- Prefixes
- Peers
- Upstream
- Downstream
- Graphs
- World Map
- WHOIS Details
- IX
Summary
- As NumberAS24357
- Org NameCERNET2 IX at South China University of Technology
- Country
- Country Code
- Website
- Regional RegistryIANA
- Allocated Date
- Allocated StatusAssigned
- Ipv4 Prefixes16
- Ipv6 Prefixes200
- Ipv4 Peers1
- Ipv6 Peers2
- Ipv4 Upstreams0
- Ipv6 Upstreams1
Prefixes
There are 16 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| China | 125.216.0.0/16 | China Education and Research Network | 125.216.0.0/15 | APNIC |
| China | 125.217.0.0/16 | China Education and Research Network | 125.216.0.0/15 | APNIC |
| China | 125.218.0.0/16 | China Education and Research Network | -- | APNIC |
| China | 202.112.17.0/24 | China Education and Research Network | 202.112.0.0/16 | APNIC |
| China | 202.112.18.0/24 | China Education and Research Network | 202.112.0.0/16 | APNIC |
| China | 202.112.19.0/24 | China Education and Research Network | 202.112.0.0/16 | APNIC |
| China | 202.116.0.0/16 | China Education and Research Network | 202.116.0.0/19 | APNIC |
| China | 211.66.0.0/16 | China Education and Research Network | 211.64.0.0/14 | APNIC |
| China | 219.222.0.0/16 | China Education and Research Network | 219.222.0.0/15 | APNIC |
| China | 219.223.0.0/16 | China Education and Research Network | 219.222.0.0/15 | APNIC |
| China | 222.16.0.0/16 | China Education and Research Network | 222.16.0.0/15 | APNIC |
| China | 222.17.0.0/16 | China Education and Research Network | 222.16.0.0/15 | APNIC |
| China | 222.200.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
| China | 222.201.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
| China | 222.202.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
| China | 222.203.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
- 1
IP Ranges API
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IP Ranges API
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Peers
There are 1 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| AS4538 | false |
- 1
ASN data
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ASN data
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Useful for Cybersecurity
Upstream
There are 0 IPv4 Upstreams 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
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 'AS24357'
% Abuse contact for 'AS24357' is '[email protected]'
aut-num: AS24357
as-name: CNGI-GZ-IX-AS-AP
descr: CERNET2 IX at South China University of Technology
descr: CERNET Center
descr: Beijing 100084, China
country: CN
import: from AS23910 action pref=10; accept ANY
import: from AS4134 action pref=10; accept ANY
import: from AS4837 action pref=10; accept ANY
import: from AS7497 action pref=10; accept ANY
import: from AS9800 action pref=10; accept ANY
import: from AS4538 action pref=10; accept ANY
import: from AS23912 action pref=10; accept ANY
import: from AS4840 action pref=10; accept ANY
export: to AS23910 announce ANY
export: to AS4134 announce ANY
export: to AS4837 announce ANY
export: to AS7497 announce ANY
export: to AS9800 announce ANY
export: to AS4538 announce ANY
export: to AS23912 announce ANY
export: to AS4840 announce ANY
default: to AS23910 action pref=10; networks ANY
remarks: Multihome member of CERNET
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
last-modified: 2020-09-03T09:16:10Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
remarks: [email protected] was validated on 2025-01-22
mnt-by: MAINT-CERNET-AP
last-modified: 2025-01-22T13:47:43Z
source: APNIC
role: ABUSE CERNETAP
country: ZZ
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
e-mail: [email protected]
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: [email protected] was validated on 2025-01-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-01-22T16:25:45Z
source: APNIC
role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: [email protected]
remarks: [email protected]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
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 'AS24357'
% Abuse contact for 'AS24357' is '[email protected]'
aut-num: AS24357
as-name: CNGI-GZ-IX-AS-AP
descr: CERNET2 IX at South China University of Technology
descr: CERNET Center
descr: Beijing 100084, China
country: CN
import: from AS23910 action pref=10; accept ANY
import: from AS4134 action pref=10; accept ANY
import: from AS4837 action pref=10; accept ANY
import: from AS7497 action pref=10; accept ANY
import: from AS9800 action pref=10; accept ANY
import: from AS4538 action pref=10; accept ANY
import: from AS23912 action pref=10; accept ANY
import: from AS4840 action pref=10; accept ANY
export: to AS23910 announce ANY
export: to AS4134 announce ANY
export: to AS4837 announce ANY
export: to AS7497 announce ANY
export: to AS9800 announce ANY
export: to AS4538 announce ANY
export: to AS23912 announce ANY
export: to AS4840 announce ANY
default: to AS23910 action pref=10; networks ANY
remarks: Multihome member of CERNET
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
last-modified: 2020-09-03T09:16:10Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
remarks: [email protected] was validated on 2025-01-22
mnt-by: MAINT-CERNET-AP
last-modified: 2025-01-22T13:47:43Z
source: APNIC
role: ABUSE CERNETAP
country: ZZ
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
e-mail: [email protected]
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: [email protected] was validated on 2025-01-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-01-22T16:25:45Z
source: APNIC
role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: [email protected]
remarks: [email protected]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
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
AS24357
CERNET2 IX at South China University of Technology·
IP address details
AS24357
CERNET2 IX at South China University of Technology·
Summary
- As NumberAS24357
- Org NameCERNET2 IX at South China University of Technology
- Country
- Country Code
- Website
- Regional RegistryIANA
- Allocated Date
- Allocated StatusAssigned
- Ipv4 Prefixes16
- Ipv6 Prefixes200
- Ipv4 Peers1
- Ipv6 Peers2
- Ipv4 Upstreams0
- Ipv6 Upstreams1
Prefixes
There are 16 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| China | 125.216.0.0/16 | China Education and Research Network | 125.216.0.0/15 | APNIC |
| China | 125.217.0.0/16 | China Education and Research Network | 125.216.0.0/15 | APNIC |
| China | 125.218.0.0/16 | China Education and Research Network | -- | APNIC |
| China | 202.112.17.0/24 | China Education and Research Network | 202.112.0.0/16 | APNIC |
| China | 202.112.18.0/24 | China Education and Research Network | 202.112.0.0/16 | APNIC |
| China | 202.112.19.0/24 | China Education and Research Network | 202.112.0.0/16 | APNIC |
| China | 202.116.0.0/16 | China Education and Research Network | 202.116.0.0/19 | APNIC |
| China | 211.66.0.0/16 | China Education and Research Network | 211.64.0.0/14 | APNIC |
| China | 219.222.0.0/16 | China Education and Research Network | 219.222.0.0/15 | APNIC |
| China | 219.223.0.0/16 | China Education and Research Network | 219.222.0.0/15 | APNIC |
| China | 222.16.0.0/16 | China Education and Research Network | 222.16.0.0/15 | APNIC |
| China | 222.17.0.0/16 | China Education and Research Network | 222.16.0.0/15 | APNIC |
| China | 222.200.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
| China | 222.201.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
| China | 222.202.0.0/16 | China Education and Research Network | 222.200.0.0/14 | APNIC |
| China | 222.203.0.0/16 | China Education and Research Network | 222.200.0.0/14 | 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 1 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| AS4538 | false |
- 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
Upstream
There are 0 IPv4 Upstreams 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
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 'AS24357'
% Abuse contact for 'AS24357' is '[email protected]'
aut-num: AS24357
as-name: CNGI-GZ-IX-AS-AP
descr: CERNET2 IX at South China University of Technology
descr: CERNET Center
descr: Beijing 100084, China
country: CN
import: from AS23910 action pref=10; accept ANY
import: from AS4134 action pref=10; accept ANY
import: from AS4837 action pref=10; accept ANY
import: from AS7497 action pref=10; accept ANY
import: from AS9800 action pref=10; accept ANY
import: from AS4538 action pref=10; accept ANY
import: from AS23912 action pref=10; accept ANY
import: from AS4840 action pref=10; accept ANY
export: to AS23910 announce ANY
export: to AS4134 announce ANY
export: to AS4837 announce ANY
export: to AS7497 announce ANY
export: to AS9800 announce ANY
export: to AS4538 announce ANY
export: to AS23912 announce ANY
export: to AS4840 announce ANY
default: to AS23910 action pref=10; networks ANY
remarks: Multihome member of CERNET
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
last-modified: 2020-09-03T09:16:10Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
remarks: [email protected] was validated on 2025-01-22
mnt-by: MAINT-CERNET-AP
last-modified: 2025-01-22T13:47:43Z
source: APNIC
role: ABUSE CERNETAP
country: ZZ
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
e-mail: [email protected]
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: [email protected] was validated on 2025-01-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-01-22T16:25:45Z
source: APNIC
role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: [email protected]
remarks: [email protected]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
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 'AS24357'
% Abuse contact for 'AS24357' is '[email protected]'
aut-num: AS24357
as-name: CNGI-GZ-IX-AS-AP
descr: CERNET2 IX at South China University of Technology
descr: CERNET Center
descr: Beijing 100084, China
country: CN
import: from AS23910 action pref=10; accept ANY
import: from AS4134 action pref=10; accept ANY
import: from AS4837 action pref=10; accept ANY
import: from AS7497 action pref=10; accept ANY
import: from AS9800 action pref=10; accept ANY
import: from AS4538 action pref=10; accept ANY
import: from AS23912 action pref=10; accept ANY
import: from AS4840 action pref=10; accept ANY
export: to AS23910 announce ANY
export: to AS4134 announce ANY
export: to AS4837 announce ANY
export: to AS7497 announce ANY
export: to AS9800 announce ANY
export: to AS4538 announce ANY
export: to AS23912 announce ANY
export: to AS4840 announce ANY
default: to AS23910 action pref=10; networks ANY
remarks: Multihome member of CERNET
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
last-modified: 2020-09-03T09:16:10Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
remarks: [email protected] was validated on 2025-01-22
mnt-by: MAINT-CERNET-AP
last-modified: 2025-01-22T13:47:43Z
source: APNIC
role: ABUSE CERNETAP
country: ZZ
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
e-mail: [email protected]
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: [email protected] was validated on 2025-01-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-01-22T16:25:45Z
source: APNIC
role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: [email protected]
remarks: [email protected]
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
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
