Route | # IPs |
---|---|
240a:ac32::/32 | 79228162514264337593543950336 |
240a:a4c8::/32 | 79228162514264337593543950336 |
219.223.116.0/22 | 1024 |
240a:ad6a::/32 | 79228162514264337593543950336 |
2001:250:588d::/48 | 1208925819614629174706176 |
240a:ae34::/32 | 79228162514264337593543950336 |
240a:a6fd::/32 | 79228162514264337593543950336 |
240a:a4fb::/32 | 79228162514264337593543950336 |
210.45.95.0/24 | 256 |
buy plan | 79228162514264337593543950336 |
buy plan | 512 |
buy plan | 79228162514264337593543950336 |
buy plan | 4096 |
buy plan | 79228162514264337593543950336 |
aut-num: AS4538
as-name: ERX-CERNET-BKB
descr: China Education and Research Network Center
descr: Tsinghua University
descr: Beijing 100084
country: CN
remarks: This aut-num object created as part of
remarks: the ER-Transfer from ARIN
admin-c: JW410-AP
tech-c: JW410-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: 2020-09-03T09:16:15Z
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
person: Jianping Wu
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing 100084
country: CN
phone: +86-10-2595931
e-mail: [email protected]
nic-hdl: JW410-AP
remarks: This person object created as part of the ER-Transfer from ARIN
mnt-by: MAINT-CN-CERNET
last-modified: 2008-09-04T07:29:20Z
source: APNIC
ASNumber: 4538
ASName: APNIC-4538
ASHandle: AS4538
RegDate: 2002-07-31
Updated: 2009-10-08
Comment: This AS number is not registered in the ARIN database.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref: https://rdap.arin.net/registry/autnum/4538
ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net
OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC
ReferralServer: whois://whois.apnic.net
ResourceLink: https://apps.db.ripe.net/db-web-ui/query
OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN
OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN
AS Number | Description | Country |
---|---|---|
AS24367 | China Education and Research Network | CN |
AS24371 | China Education and Research Network | CN |
AS9808 | China Mobile Communications Group Co., Ltd. | CN |
AS133111 | China Education and Research Network | CN |
AS24362 | China Education and Research Network | CN |
AS146782 | University Of Chinese Academy Of Social Sciences | CN |
AS138441 | China Education and Research Network | CN |
AS138375 | China Education and Research Network (CERNET) | CN |
AS58453 | China Mobile International Limited | HK |
AS2914 | China Education and Research Network | US |
AS138182 | CERNET2 regional IX at Hebei Normal University | CN |
AS138375 | China Education and Research Network | CN |
AS23910 | China Next Generation Internet CERNET2 | CN |
AS1299 | Arelion Sweden AB | SE |
AS138369 | China Education and Research Network (CERNET) | CN |
AS140570 | Hong Kong Beecloud System Technology Services Limited | HK |
AS138182 | China Education and Research Network | CN |
AS138369 | China Education and Research Network | CN |
AS24348 | CERNET2 IX at Tsinghua University | CN |
buy plan | CERNET2 IX at University of Science and Technology of China | CN |
buy plan | China Education and Research Network | HK |
buy plan | China Education and Research Network (CERNET) | CN |
buy plan | Aperture Science Limited | HK |
buy plan | China Education and Research Network | CN |
AS Number | Description | Country |
---|---|---|
AS7660 | Asia Pacific Advanced Network - Japan | JP |
AS140570 | Hong Kong Beecloud System Technology Services Limited | HK |
AS24372 | CERNET2 IX at Harbin Institute of Technology | CN |
AS6939 | Hurricane Electric LLC | US |
AS8359 | MTS PJSC | RU |
AS174 | China Education and Research Network | US |
AS140570 | China Education and Research Network | HK |
AS4635 | The Hong Kong Internet Exchange Limited | HK |
AS2914 | NTT America, Inc. | US |
buy plan | China Education and Research Network | HK |
buy plan | China Next Generation Internet Beijing IX | CN |
buy plan | Arelion Sweden AB | SE |
buy plan | China Education and Research Network | US |
buy plan | Aperture Science Limited | HK |
AS Number | Description | Country |
---|---|---|
AS133465 | China Education and Research Network | CN |
AS24367 | China Education and Research Network | CN |
AS138371 | China Education and Research Network | CN |
AS139139 | China Education and Research Network | CN |
AS24352 | CERNET2 IX at Tianjin University | CN |
AS24357 | China Education and Research Network | CN |
AS23910 | China Education and Research Network | CN |
AS139139 | Shenyang Agricultural University | CN |
AS133111 | China Education and Research Network | CN |
buy plan | China Next Generation Internet Beijing IX | CN |
buy plan | China Education and Research Network (CERNET) | CN |
buy plan | Beijing Foreign Studies University | CN |
buy plan | CERNET2 IX at Southeast University | CN |
buy plan | China Education and Research Network | CN |