Autonomous System Number (ASN)24364
ASN NameCNGI-SH-IX-AS-AP
Organization NameCERNET2 IX at Shanghai Jiaotong University
DescriptionCERNET2 IX at Shanghai Jiaotong University
Org HandleCNGI-SH-IX-AS-AP
CountryCN
TypeEDUCATION
Domain Namecernet.edu.cn
HostAPNIC
Total IPv4 Routes1
Total IPv6 Routes1
Route Objects(Total 2 records)
OriginAS4538
Origin NameChina Education and Research Network Center
ISPChina Education and Research Network
Number of IPs8192
OriginAS24364
Origin NameCERNET2 IX at Shanghai Jiaotong University
ISPCERNET2 IX at Shanghai Jiaotong University
Number of IPs7.922816251426434e+28
Down Streams(Total 1 records)
OriginInformation Center of Shanghai Municipal Education Commission
CountryCN
Up Streams(Total 2 records)
OriginChina Education and Research Network Center
CountryCN
OriginChina Next Generation Internet CERNET2
CountryCN
Peers(Total 10 records)
OriginChina Mobile
CountryCN
OriginCHINA UNICOM
CountryCN
OriginChina Japan Joint IPv6 Test Network
CountryCN
Contacts
Email Contacts
helpdesk@cernet.edu.cn
Abuse Contacts
abuse@cernet.edu.cn
Legacy Routes
2001:250:6022::/48
2001:250:602a::/48
240c:c0a8:5c49::/48
240c:c715::/32
2001:da8:801e::/48
202.121.176.0/21
2001:da8:8016::/48
2001:da8:800b::/48
2001:da8:8020::/48
2001:da8:800a::/48
2001:250:602b::/48
2001:da8:8004::/48
2001:250:6040::/48
2001:da8:801d::/48
2001:da8:8032::/48
2001:da8:8015::/48
2001:da8:8029::/48
2001:da8:8021::/48
2001:250:603f::/48
2001:250:6021::/48
2001:250:602c::/48
2001:250:6019::/48
2001:250:6024::/48
2001:250:6038::/48
2001:da8:8022::/48
219.229.0.0/16
240c:c726::/32
202.121.0.0/16
219.228.0.0/16
2001:da8:8028::/48
2001:250:6011::/48
202.120.0.0/18
2001:da8:8000::/48
202.120.0.0/16
2001:250:601e::/48
2001:250:6010::/48
2001:da8:8013::/48
2001:250:603c::/48
2001:da8:8019::/48
2001:da8:801c::/48
175.187.0.0/16
2001:250:601a::/48
2001:250:6017::/48
2001:250:6007::/48
2001:250:6026::/48
219.220.0.0/16
2001:da8:802c::/48
2001:250:6029::/48
2001:250:600b::/48
2001:da8:802f::/48
2001:250:6023::/48
202.112.27.0/24
2001:250:6020::/48
2001:250:602d::/48
2001:da8:8006::/48
202.120.224.0/19
2001:da8:8025::/48
59.78.0.0/16
2001:250:6028::/48
2001:da8:8011::/48
202.120.208.0/20
2001:250:101f::/48
59.79.0.0/16
2001:da8:8008::/48
2001:250:6000::/48
202.112.26.0/24
2001:250:6013::/48
202.121.184.0/24
222.205.0.0/16
222.204.0.0/16
2001:da8:8024::/48
2001:250:6030::/48
2001:da8:8012::/48
2001:250:6014::/48
2001:da8:802d::/48
2001:250:601d::/48
2001:da8:800f::/48
2001:da8:8007::/48
2001:250:602e::/48
2001:da8:802e::/48
59.78.171.0/24
2001:250:6032::/48
240c:c0a8:5c26::/48
2001:da8:8026::/48
2001:250:603a::/48
2001:da8:8010::/48
2001:250:6016::/48
2001:da8:a4::/48
2001:250:601b::/48
2001:250:6027::/48
59.77.0.0/16
2001:da8:802b::/48
2001:da8:801a::/48
2001:da8:8005::/48
2001:da8:801b::/48
202.112.28.0/24
2001:da8:8027::/48
2001:da8:8023::/48
2001:da8:800e::/48
2001:250:600f::/48
2001:250:6025::/48
2001:250:6009::/48
2001:250:6018::/48
2001:250:6015::/48
2001:250:6031::/48
2001:250:6034::/48
2001:250:601c::/48
2001:da8:8030::/48
2001:da8:8033::/48
2001:250:6012::/48
2001:250:601f::/48
2001:da8:8014::/48
Whois Response
Statustrue
Whois Serverwhois.apnic.net
AS Blocks
AS BlockAS23552 - AS24575
Description
APNIC ASN block
Admin Contacts
HM20-AP
Tech Contacts
HM20-AP
Remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
AS23889 has been transfered to AfriNIC
Maintained By
APNIC-HM
Maintained Lower
APNIC-HM
Date Updated2009-09-29
SourceAPNIC
AS BlockAS24298 - AS24400
Description
APNIC ASN block
Admin Contacts
HM20-AP
Tech Contacts
HM20-AP
Remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
Maintained By
APNIC-HM
Maintained Lower
APNIC-HM
Date Updated2008-09-04
SourceAPNIC
Aut Numbers
Aut NumberAS24364
AS NameCNGI-SH-IX-AS-AP
CountryCN
Description
CERNET2 IX at Shanghai Jiaotong University
CERNET Center
Beijing 100084, China
Admin Contacts
CER-AP
Tech Contacts
CER-AP
Abuse Contacts
AC1685-AP
Remarks
Multihome member of CERNET
Maintained IRT
IRT-CERNET-AP
Maintained Lower
MAINT-CERNET-AP
Maintained Routes
MAINT-CERNET-AP
Maintained By
APNIC-HM
Date Updated2020-09-03
SourceAPNIC
IRT Details
IRT HandleIRT-CERNET-AP
IRT Address
Network Center,
FIT-3-220, Tsinghua Univ
Beijing 100084, China
IRT CityBeijing
Administrative Contacts
HandleCER-AP
NameCERNET Helpdesk
CountryCN
Address
CERNET Center
Beijing 100084, China
Email
helpdesk@cernet.edu.cn
Phone
+86-10-6278-4049
Fax
+86-10-6278-5933
Admin Contacts
XL1-CN
Tech Contacts
SZ2-AP
Remarks
abuse@cernet.edu.cn
Maintained By
MAINT-CERNET-AP
Date Updated2020-09-03
SourceAPNIC
Technical Contacts
HandleCER-AP
NameCERNET Helpdesk
CountryCN
Address
CERNET Center
Beijing 100084, China
Email
helpdesk@cernet.edu.cn
Phone
+86-10-6278-4049
Fax
+86-10-6278-5933
Admin Contacts
XL1-CN
Tech Contacts
SZ2-AP
Remarks
abuse@cernet.edu.cn
Maintained By
MAINT-CERNET-AP
Date Updated2020-09-03
SourceAPNIC
Abuse Contacts
HandleAC1685-AP
NameABUSE CERNETAP
CountryZZ
Address
Network Center,
FIT-3-220, Tsinghua Univ
Beijing 100084, China
Email
abuse@cernet.edu.cn
Abuse Mailbox
abuse@cernet.edu.cn
Phone
+86-10-62784301
Admin Contacts
CER-AP
Tech Contacts
CER-AP
Remarks
Generated from irt object IRT-CERNET-AP
abuse@cernet.edu.cn was validated on 2026-03-05
Maintained By
APNIC-ABUSE
Date Updated2026-03-05
SourceAPNIC
