Summary

Country
CN China
Domain cernet.com
Size 309,485,009,821,345,100,000,000,000
Registry APNIC
Network Name SJZ-CERNEWTECH-CN

Whois

[whois.apnic.net]



inet6num: 2400:a980:800::/40
netname: SJZ-CERNEWTECH-CN
descr: Shijiazhuang, Heibei, China
country: CN
admin-c: CNTC1-AP
tech-c: CNTC1-AP
abuse-c: AC1576-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-CNTCL-CN
mnt-irt: IRT-CNTCL-CN
last-modified: 2021-07-21T13:11:11Z
source: APNIC

irt: IRT-CNTCL-CN
address: CERNET Tower, Tsinghua Science Park Building 8, Beijing Haidian District 100084
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CNTC1-AP
tech-c: CNTC1-AP
auth: # Filtered
remarks: [email protected] was validated on 2023-12-06
mnt-by: MAINT-CNTCL-CN
last-modified: 2023-12-06T06:30:13Z
source: APNIC

role: ABUSE CNTCLCN
address: CERNET Tower, Tsinghua Science Park Building 8, Beijing Haidian District 100084
country: ZZ
phone: +000000000
e-mail: [email protected]
admin-c: CNTC1-AP
tech-c: CNTC1-AP
nic-hdl: AC1576-AP
remarks: Generated from irt object IRT-CNTCL-CN
remarks: [email protected] was validated on 2023-12-06
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-12-06T06:30:18Z
source: APNIC

role: CERNET New Technology Co Ltd administrator
address: CERNET Tower, Tsinghua Science Park Building 8, Beijing Haidian District 100084
country: CN
phone: +86-010-62603421
fax-no: +86-010-62603421
e-mail: [email protected]
admin-c: CNTC1-AP
tech-c: CNTC1-AP
nic-hdl: CNTC1-AP
mnt-by: MAINT-CNTCL-CN
last-modified: 2014-02-21T00:01:49Z
source: APNIC


route6: 2400:a980::/29
origin: AS133111
descr: CERNET New Technology Co., Ltd
CERNET Tower, Tsinghua Science Park Building 8
mnt-by: MAINT-CNTCL-CN
last-modified: 2020-05-15T02:10:51Z
source: APNIC



CIDR IP address subranges within 2400:a980:800::/40 subnet

  • 2400:a980:800:0:0:0:0:0/48
  • 2400:a980:801:0:0:0:0:0/48
  • 2400:a980:802:0:0:0:0:0/48
  • 2400:a980:803:0:0:0:0:0/48
  • 2400:a980:804:0:0:0:0:0/48
  • 2400:a980:805:0:0:0:0:0/48
  • 2400:a980:806:0:0:0:0:0/48
  • 2400:a980:807:0:0:0:0:0/48
  • 2400:a980:808:0:0:0:0:0/48
  • 2400:a980:809:0:0:0:0:0/48
  • 2400:a980:80a:0:0:0:0:0/48
  • 2400:a980:80b:0:0:0:0:0/48
  • 2400:a980:80c:0:0:0:0:0/48
  • 2400:a980:80d:0:0:0:0:0/48
  • 2400:a980:80e:0:0:0:0:0/48
  • 2400:a980:80f:0:0:0:0:0/48
  • 2400:a980:810:0:0:0:0:0/48
  • 2400:a980:811:0:0:0:0:0/48
  • 2400:a980:812:0:0:0:0:0/48
  • 2400:a980:813:0:0:0:0:0/48
  • 2400:a980:814:0:0:0:0:0/48
  • 2400:a980:815:0:0:0:0:0/48
  • 2400:a980:816:0:0:0:0:0/48
  • 2400:a980:817:0:0:0:0:0/48
  • 2400:a980:818:0:0:0:0:0/48
  • 2400:a980:819:0:0:0:0:0/48
  • 2400:a980:81a:0:0:0:0:0/48
  • 2400:a980:81b:0:0:0:0:0/48
  • 2400:a980:81c:0:0:0:0:0/48
  • 2400:a980:81d:0:0:0:0:0/48
  • 2400:a980:81e:0:0:0:0:0/48
  • 2400:a980:81f:0:0:0:0:0/48
  • 2400:a980:820:0:0:0:0:0/48
  • 2400:a980:821:0:0:0:0:0/48
  • 2400:a980:822:0:0:0:0:0/48
  • 2400:a980:823:0:0:0:0:0/48
  • 2400:a980:824:0:0:0:0:0/48
  • 2400:a980:825:0:0:0:0:0/48
  • 2400:a980:826:0:0:0:0:0/48
  • 2400:a980:827:0:0:0:0:0/48
  • 2400:a980:828:0:0:0:0:0/48
  • 2400:a980:829:0:0:0:0:0/48
  • 2400:a980:82a:0:0:0:0:0/48
  • 2400:a980:82b:0:0:0:0:0/48
  • 2400:a980:82c:0:0:0:0:0/48
  • 2400:a980:82d:0:0:0:0:0/48
  • 2400:a980:82e:0:0:0:0:0/48
  • 2400:a980:82f:0:0:0:0:0/48
  • 2400:a980:830:0:0:0:0:0/48
  • 2400:a980:831:0:0:0:0:0/48
  • 2400:a980:832:0:0:0:0:0/48
  • 2400:a980:833:0:0:0:0:0/48
  • 2400:a980:834:0:0:0:0:0/48
  • 2400:a980:835:0:0:0:0:0/48
  • 2400:a980:836:0:0:0:0:0/48
  • 2400:a980:837:0:0:0:0:0/48
  • 2400:a980:838:0:0:0:0:0/48
  • 2400:a980:839:0:0:0:0:0/48
  • 2400:a980:83a:0:0:0:0:0/48
  • 2400:a980:83b:0:0:0:0:0/48
  • 2400:a980:83c:0:0:0:0:0/48
  • 2400:a980:83d:0:0:0:0:0/48
  • 2400:a980:83e:0:0:0:0:0/48
  • 2400:a980:83f:0:0:0:0:0/48
  • 2400:a980:840:0:0:0:0:0/48
  • 2400:a980:841:0:0:0:0:0/48
  • 2400:a980:842:0:0:0:0:0/48
  • 2400:a980:843:0:0:0:0:0/48
  • 2400:a980:844:0:0:0:0:0/48
  • 2400:a980:845:0:0:0:0:0/48
  • 2400:a980:846:0:0:0:0:0/48
  • 2400:a980:847:0:0:0:0:0/48
  • 2400:a980:848:0:0:0:0:0/48
  • 2400:a980:849:0:0:0:0:0/48
  • 2400:a980:84a:0:0:0:0:0/48
  • 2400:a980:84b:0:0:0:0:0/48
  • 2400:a980:84c:0:0:0:0:0/48
  • 2400:a980:84d:0:0:0:0:0/48
  • 2400:a980:84e:0:0:0:0:0/48
  • 2400:a980:84f:0:0:0:0:0/48
  • 2400:a980:850:0:0:0:0:0/48
  • 2400:a980:851:0:0:0:0:0/48
  • 2400:a980:852:0:0:0:0:0/48
  • 2400:a980:853:0:0:0:0:0/48
  • 2400:a980:854:0:0:0:0:0/48
  • 2400:a980:855:0:0:0:0:0/48
  • 2400:a980:856:0:0:0:0:0/48
  • 2400:a980:857:0:0:0:0:0/48
  • 2400:a980:858:0:0:0:0:0/48
  • 2400:a980:859:0:0:0:0:0/48
  • 2400:a980:85a:0:0:0:0:0/48
  • 2400:a980:85b:0:0:0:0:0/48
  • 2400:a980:85c:0:0:0:0:0/48
  • 2400:a980:85d:0:0:0:0:0/48
  • 2400:a980:85e:0:0:0:0:0/48
  • 2400:a980:85f:0:0:0:0:0/48
  • 2400:a980:860:0:0:0:0:0/48
  • 2400:a980:861:0:0:0:0:0/48
  • 2400:a980:862:0:0:0:0:0/48
  • 2400:a980:863:0:0:0:0:0/48
  • 2400:a980:864:0:0:0:0:0/48
  • 2400:a980:865:0:0:0:0:0/48
  • 2400:a980:866:0:0:0:0:0/48
  • 2400:a980:867:0:0:0:0:0/48
  • 2400:a980:868:0:0:0:0:0/48
  • 2400:a980:869:0:0:0:0:0/48
  • 2400:a980:86a:0:0:0:0:0/48
  • 2400:a980:86b:0:0:0:0:0/48
  • 2400:a980:86c:0:0:0:0:0/48
  • 2400:a980:86d:0:0:0:0:0/48
  • 2400:a980:86e:0:0:0:0:0/48
  • 2400:a980:86f:0:0:0:0:0/48
  • 2400:a980:870:0:0:0:0:0/48
  • 2400:a980:871:0:0:0:0:0/48
  • 2400:a980:872:0:0:0:0:0/48
  • 2400:a980:873:0:0:0:0:0/48
  • 2400:a980:874:0:0:0:0:0/48
  • 2400:a980:875:0:0:0:0:0/48
  • 2400:a980:876:0:0:0:0:0/48
  • 2400:a980:877:0:0:0:0:0/48
  • 2400:a980:878:0:0:0:0:0/48
  • 2400:a980:879:0:0:0:0:0/48
  • 2400:a980:87a:0:0:0:0:0/48
  • 2400:a980:87b:0:0:0:0:0/48
  • 2400:a980:87c:0:0:0:0:0/48
  • 2400:a980:87d:0:0:0:0:0/48
  • 2400:a980:87e:0:0:0:0:0/48
  • 2400:a980:87f:0:0:0:0:0/48
  • 2400:a980:880:0:0:0:0:0/48
  • 2400:a980:881:0:0:0:0:0/48
  • 2400:a980:882:0:0:0:0:0/48
  • 2400:a980:883:0:0:0:0:0/48
  • 2400:a980:884:0:0:0:0:0/48
  • 2400:a980:885:0:0:0:0:0/48
  • 2400:a980:886:0:0:0:0:0/48
  • 2400:a980:887:0:0:0:0:0/48
  • 2400:a980:888:0:0:0:0:0/48
  • 2400:a980:889:0:0:0:0:0/48
  • 2400:a980:88a:0:0:0:0:0/48
  • 2400:a980:88b:0:0:0:0:0/48
  • 2400:a980:88c:0:0:0:0:0/48
  • 2400:a980:88d:0:0:0:0:0/48
  • 2400:a980:88e:0:0:0:0:0/48
  • 2400:a980:88f:0:0:0:0:0/48
  • 2400:a980:890:0:0:0:0:0/48
  • 2400:a980:891:0:0:0:0:0/48
  • 2400:a980:892:0:0:0:0:0/48
  • 2400:a980:893:0:0:0:0:0/48
  • 2400:a980:894:0:0:0:0:0/48
  • 2400:a980:895:0:0:0:0:0/48
  • 2400:a980:896:0:0:0:0:0/48
  • 2400:a980:897:0:0:0:0:0/48
  • 2400:a980:898:0:0:0:0:0/48
  • 2400:a980:899:0:0:0:0:0/48
  • 2400:a980:89a:0:0:0:0:0/48
  • 2400:a980:89b:0:0:0:0:0/48
  • 2400:a980:89c:0:0:0:0:0/48
  • 2400:a980:89d:0:0:0:0:0/48
  • 2400:a980:89e:0:0:0:0:0/48
  • 2400:a980:89f:0:0:0:0:0/48
  • 2400:a980:8a0:0:0:0:0:0/48
  • 2400:a980:8a1:0:0:0:0:0/48
  • 2400:a980:8a2:0:0:0:0:0/48
  • 2400:a980:8a3:0:0:0:0:0/48
  • 2400:a980:8a4:0:0:0:0:0/48
  • 2400:a980:8a5:0:0:0:0:0/48
  • 2400:a980:8a6:0:0:0:0:0/48
  • 2400:a980:8a7:0:0:0:0:0/48
  • 2400:a980:8a8:0:0:0:0:0/48
  • 2400:a980:8a9:0:0:0:0:0/48
  • 2400:a980:8aa:0:0:0:0:0/48
  • 2400:a980:8ab:0:0:0:0:0/48
  • 2400:a980:8ac:0:0:0:0:0/48
  • 2400:a980:8ad:0:0:0:0:0/48
  • 2400:a980:8ae:0:0:0:0:0/48
  • 2400:a980:8af:0:0:0:0:0/48
  • 2400:a980:8b0:0:0:0:0:0/48
  • 2400:a980:8b1:0:0:0:0:0/48
  • 2400:a980:8b2:0:0:0:0:0/48
  • 2400:a980:8b3:0:0:0:0:0/48
  • 2400:a980:8b4:0:0:0:0:0/48
  • 2400:a980:8b5:0:0:0:0:0/48
  • 2400:a980:8b6:0:0:0:0:0/48
  • 2400:a980:8b7:0:0:0:0:0/48
  • 2400:a980:8b8:0:0:0:0:0/48
  • 2400:a980:8b9:0:0:0:0:0/48
  • 2400:a980:8ba:0:0:0:0:0/48
  • 2400:a980:8bb:0:0:0:0:0/48
  • 2400:a980:8bc:0:0:0:0:0/48
  • 2400:a980:8bd:0:0:0:0:0/48
  • 2400:a980:8be:0:0:0:0:0/48
  • 2400:a980:8bf:0:0:0:0:0/48
  • 2400:a980:8c0:0:0:0:0:0/48
  • 2400:a980:8c1:0:0:0:0:0/48
  • 2400:a980:8c2:0:0:0:0:0/48
  • 2400:a980:8c3:0:0:0:0:0/48
  • 2400:a980:8c4:0:0:0:0:0/48
  • 2400:a980:8c5:0:0:0:0:0/48
  • 2400:a980:8c6:0:0:0:0:0/48
  • 2400:a980:8c7:0:0:0:0:0/48
  • 2400:a980:8c8:0:0:0:0:0/48
  • 2400:a980:8c9:0:0:0:0:0/48
  • 2400:a980:8ca:0:0:0:0:0/48
  • 2400:a980:8cb:0:0:0:0:0/48
  • 2400:a980:8cc:0:0:0:0:0/48
  • 2400:a980:8cd:0:0:0:0:0/48
  • 2400:a980:8ce:0:0:0:0:0/48
  • 2400:a980:8cf:0:0:0:0:0/48
  • 2400:a980:8d0:0:0:0:0:0/48
  • 2400:a980:8d1:0:0:0:0:0/48
  • 2400:a980:8d2:0:0:0:0:0/48
  • 2400:a980:8d3:0:0:0:0:0/48
  • 2400:a980:8d4:0:0:0:0:0/48
  • 2400:a980:8d5:0:0:0:0:0/48
  • 2400:a980:8d6:0:0:0:0:0/48
  • 2400:a980:8d7:0:0:0:0:0/48
  • 2400:a980:8d8:0:0:0:0:0/48
  • 2400:a980:8d9:0:0:0:0:0/48
  • 2400:a980:8da:0:0:0:0:0/48
  • 2400:a980:8db:0:0:0:0:0/48
  • 2400:a980:8dc:0:0:0:0:0/48
  • 2400:a980:8dd:0:0:0:0:0/48
  • 2400:a980:8de:0:0:0:0:0/48
  • 2400:a980:8df:0:0:0:0:0/48
  • 2400:a980:8e0:0:0:0:0:0/48
  • 2400:a980:8e1:0:0:0:0:0/48
  • 2400:a980:8e2:0:0:0:0:0/48
  • 2400:a980:8e3:0:0:0:0:0/48
  • 2400:a980:8e4:0:0:0:0:0/48
  • 2400:a980:8e5:0:0:0:0:0/48
  • 2400:a980:8e6:0:0:0:0:0/48
  • 2400:a980:8e7:0:0:0:0:0/48
  • 2400:a980:8e8:0:0:0:0:0/48
  • 2400:a980:8e9:0:0:0:0:0/48
  • 2400:a980:8ea:0:0:0:0:0/48
  • 2400:a980:8eb:0:0:0:0:0/48
  • 2400:a980:8ec:0:0:0:0:0/48
  • 2400:a980:8ed:0:0:0:0:0/48
  • 2400:a980:8ee:0:0:0:0:0/48
  • 2400:a980:8ef:0:0:0:0:0/48
  • 2400:a980:8f0:0:0:0:0:0/48
  • 2400:a980:8f1:0:0:0:0:0/48
  • 2400:a980:8f2:0:0:0:0:0/48
  • 2400:a980:8f3:0:0:0:0:0/48
  • 2400:a980:8f4:0:0:0:0:0/48
  • 2400:a980:8f5:0:0:0:0:0/48
  • 2400:a980:8f6:0:0:0:0:0/48
  • 2400:a980:8f7:0:0:0:0:0/48
  • 2400:a980:8f8:0:0:0:0:0/48
  • 2400:a980:8f9:0:0:0:0:0/48
  • 2400:a980:8fa:0:0:0:0:0/48
  • 2400:a980:8fb:0:0:0:0:0/48
  • 2400:a980:8fc:0:0:0:0:0/48
  • 2400:a980:8fd:0:0:0:0:0/48
  • 2400:a980:8fe:0:0:0:0:0/48
  • 2400:a980:8ff:0:0:0:0:0/48

Get started with 100,000 free lookups: sign up