Summary

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

Whois

inet6num: 2408:8000::/20
netname: CU-CN
descr: China Unicom
descr: No.21, Jin-Rong Street
descr: Beijng 100033
country: CN
admin-c: CH1302-AP
tech-c: CH1302-AP
abuse-c: AC1718-AP
status: ALLOCATED PORTABLE
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:39:56Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: [email protected] was validated on 2023-11-22
mnt-by: MAINT-CNCGROUP
last-modified: 2023-11-22T07:54:46Z
source: APNIC

role: ABUSE CUCN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
country: ZZ
phone: +000000000
e-mail: [email protected]
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: [email protected] was validated on 2023-11-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-11-22T07:55:43Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: [email protected]
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

route6: 2408:8647:b00::/40
origin: AS140726
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T02:05:53Z
source: APNIC

CIDR IP address subranges within 2408:8647:b00::/40 subnet

  • 2408:8647:b00:0:0:0:0:0/48
  • 2408:8647:b01:0:0:0:0:0/48
  • 2408:8647:b02:0:0:0:0:0/48
  • 2408:8647:b03:0:0:0:0:0/48
  • 2408:8647:b04:0:0:0:0:0/48
  • 2408:8647:b05:0:0:0:0:0/48
  • 2408:8647:b06:0:0:0:0:0/48
  • 2408:8647:b07:0:0:0:0:0/48
  • 2408:8647:b08:0:0:0:0:0/48
  • 2408:8647:b09:0:0:0:0:0/48
  • 2408:8647:b0a:0:0:0:0:0/48
  • 2408:8647:b0b:0:0:0:0:0/48
  • 2408:8647:b0c:0:0:0:0:0/48
  • 2408:8647:b0d:0:0:0:0:0/48
  • 2408:8647:b0e:0:0:0:0:0/48
  • 2408:8647:b0f:0:0:0:0:0/48
  • 2408:8647:b10:0:0:0:0:0/48
  • 2408:8647:b11:0:0:0:0:0/48
  • 2408:8647:b12:0:0:0:0:0/48
  • 2408:8647:b13:0:0:0:0:0/48
  • 2408:8647:b14:0:0:0:0:0/48
  • 2408:8647:b15:0:0:0:0:0/48
  • 2408:8647:b16:0:0:0:0:0/48
  • 2408:8647:b17:0:0:0:0:0/48
  • 2408:8647:b18:0:0:0:0:0/48
  • 2408:8647:b19:0:0:0:0:0/48
  • 2408:8647:b1a:0:0:0:0:0/48
  • 2408:8647:b1b:0:0:0:0:0/48
  • 2408:8647:b1c:0:0:0:0:0/48
  • 2408:8647:b1d:0:0:0:0:0/48
  • 2408:8647:b1e:0:0:0:0:0/48
  • 2408:8647:b1f:0:0:0:0:0/48
  • 2408:8647:b20:0:0:0:0:0/48
  • 2408:8647:b21:0:0:0:0:0/48
  • 2408:8647:b22:0:0:0:0:0/48
  • 2408:8647:b23:0:0:0:0:0/48
  • 2408:8647:b24:0:0:0:0:0/48
  • 2408:8647:b25:0:0:0:0:0/48
  • 2408:8647:b26:0:0:0:0:0/48
  • 2408:8647:b27:0:0:0:0:0/48
  • 2408:8647:b28:0:0:0:0:0/48
  • 2408:8647:b29:0:0:0:0:0/48
  • 2408:8647:b2a:0:0:0:0:0/48
  • 2408:8647:b2b:0:0:0:0:0/48
  • 2408:8647:b2c:0:0:0:0:0/48
  • 2408:8647:b2d:0:0:0:0:0/48
  • 2408:8647:b2e:0:0:0:0:0/48
  • 2408:8647:b2f:0:0:0:0:0/48
  • 2408:8647:b30:0:0:0:0:0/48
  • 2408:8647:b31:0:0:0:0:0/48
  • 2408:8647:b32:0:0:0:0:0/48
  • 2408:8647:b33:0:0:0:0:0/48
  • 2408:8647:b34:0:0:0:0:0/48
  • 2408:8647:b35:0:0:0:0:0/48
  • 2408:8647:b36:0:0:0:0:0/48
  • 2408:8647:b37:0:0:0:0:0/48
  • 2408:8647:b38:0:0:0:0:0/48
  • 2408:8647:b39:0:0:0:0:0/48
  • 2408:8647:b3a:0:0:0:0:0/48
  • 2408:8647:b3b:0:0:0:0:0/48
  • 2408:8647:b3c:0:0:0:0:0/48
  • 2408:8647:b3d:0:0:0:0:0/48
  • 2408:8647:b3e:0:0:0:0:0/48
  • 2408:8647:b3f:0:0:0:0:0/48
  • 2408:8647:b40:0:0:0:0:0/48
  • 2408:8647:b41:0:0:0:0:0/48
  • 2408:8647:b42:0:0:0:0:0/48
  • 2408:8647:b43:0:0:0:0:0/48
  • 2408:8647:b44:0:0:0:0:0/48
  • 2408:8647:b45:0:0:0:0:0/48
  • 2408:8647:b46:0:0:0:0:0/48
  • 2408:8647:b47:0:0:0:0:0/48
  • 2408:8647:b48:0:0:0:0:0/48
  • 2408:8647:b49:0:0:0:0:0/48
  • 2408:8647:b4a:0:0:0:0:0/48
  • 2408:8647:b4b:0:0:0:0:0/48
  • 2408:8647:b4c:0:0:0:0:0/48
  • 2408:8647:b4d:0:0:0:0:0/48
  • 2408:8647:b4e:0:0:0:0:0/48
  • 2408:8647:b4f:0:0:0:0:0/48
  • 2408:8647:b50:0:0:0:0:0/48
  • 2408:8647:b51:0:0:0:0:0/48
  • 2408:8647:b52:0:0:0:0:0/48
  • 2408:8647:b53:0:0:0:0:0/48
  • 2408:8647:b54:0:0:0:0:0/48
  • 2408:8647:b55:0:0:0:0:0/48
  • 2408:8647:b56:0:0:0:0:0/48
  • 2408:8647:b57:0:0:0:0:0/48
  • 2408:8647:b58:0:0:0:0:0/48
  • 2408:8647:b59:0:0:0:0:0/48
  • 2408:8647:b5a:0:0:0:0:0/48
  • 2408:8647:b5b:0:0:0:0:0/48
  • 2408:8647:b5c:0:0:0:0:0/48
  • 2408:8647:b5d:0:0:0:0:0/48
  • 2408:8647:b5e:0:0:0:0:0/48
  • 2408:8647:b5f:0:0:0:0:0/48
  • 2408:8647:b60:0:0:0:0:0/48
  • 2408:8647:b61:0:0:0:0:0/48
  • 2408:8647:b62:0:0:0:0:0/48
  • 2408:8647:b63:0:0:0:0:0/48
  • 2408:8647:b64:0:0:0:0:0/48
  • 2408:8647:b65:0:0:0:0:0/48
  • 2408:8647:b66:0:0:0:0:0/48
  • 2408:8647:b67:0:0:0:0:0/48
  • 2408:8647:b68:0:0:0:0:0/48
  • 2408:8647:b69:0:0:0:0:0/48
  • 2408:8647:b6a:0:0:0:0:0/48
  • 2408:8647:b6b:0:0:0:0:0/48
  • 2408:8647:b6c:0:0:0:0:0/48
  • 2408:8647:b6d:0:0:0:0:0/48
  • 2408:8647:b6e:0:0:0:0:0/48
  • 2408:8647:b6f:0:0:0:0:0/48
  • 2408:8647:b70:0:0:0:0:0/48
  • 2408:8647:b71:0:0:0:0:0/48
  • 2408:8647:b72:0:0:0:0:0/48
  • 2408:8647:b73:0:0:0:0:0/48
  • 2408:8647:b74:0:0:0:0:0/48
  • 2408:8647:b75:0:0:0:0:0/48
  • 2408:8647:b76:0:0:0:0:0/48
  • 2408:8647:b77:0:0:0:0:0/48
  • 2408:8647:b78:0:0:0:0:0/48
  • 2408:8647:b79:0:0:0:0:0/48
  • 2408:8647:b7a:0:0:0:0:0/48
  • 2408:8647:b7b:0:0:0:0:0/48
  • 2408:8647:b7c:0:0:0:0:0/48
  • 2408:8647:b7d:0:0:0:0:0/48
  • 2408:8647:b7e:0:0:0:0:0/48
  • 2408:8647:b7f:0:0:0:0:0/48
  • 2408:8647:b80:0:0:0:0:0/48
  • 2408:8647:b81:0:0:0:0:0/48
  • 2408:8647:b82:0:0:0:0:0/48
  • 2408:8647:b83:0:0:0:0:0/48
  • 2408:8647:b84:0:0:0:0:0/48
  • 2408:8647:b85:0:0:0:0:0/48
  • 2408:8647:b86:0:0:0:0:0/48
  • 2408:8647:b87:0:0:0:0:0/48
  • 2408:8647:b88:0:0:0:0:0/48
  • 2408:8647:b89:0:0:0:0:0/48
  • 2408:8647:b8a:0:0:0:0:0/48
  • 2408:8647:b8b:0:0:0:0:0/48
  • 2408:8647:b8c:0:0:0:0:0/48
  • 2408:8647:b8d:0:0:0:0:0/48
  • 2408:8647:b8e:0:0:0:0:0/48
  • 2408:8647:b8f:0:0:0:0:0/48
  • 2408:8647:b90:0:0:0:0:0/48
  • 2408:8647:b91:0:0:0:0:0/48
  • 2408:8647:b92:0:0:0:0:0/48
  • 2408:8647:b93:0:0:0:0:0/48
  • 2408:8647:b94:0:0:0:0:0/48
  • 2408:8647:b95:0:0:0:0:0/48
  • 2408:8647:b96:0:0:0:0:0/48
  • 2408:8647:b97:0:0:0:0:0/48
  • 2408:8647:b98:0:0:0:0:0/48
  • 2408:8647:b99:0:0:0:0:0/48
  • 2408:8647:b9a:0:0:0:0:0/48
  • 2408:8647:b9b:0:0:0:0:0/48
  • 2408:8647:b9c:0:0:0:0:0/48
  • 2408:8647:b9d:0:0:0:0:0/48
  • 2408:8647:b9e:0:0:0:0:0/48
  • 2408:8647:b9f:0:0:0:0:0/48
  • 2408:8647:ba0:0:0:0:0:0/48
  • 2408:8647:ba1:0:0:0:0:0/48
  • 2408:8647:ba2:0:0:0:0:0/48
  • 2408:8647:ba3:0:0:0:0:0/48
  • 2408:8647:ba4:0:0:0:0:0/48
  • 2408:8647:ba5:0:0:0:0:0/48
  • 2408:8647:ba6:0:0:0:0:0/48
  • 2408:8647:ba7:0:0:0:0:0/48
  • 2408:8647:ba8:0:0:0:0:0/48
  • 2408:8647:ba9:0:0:0:0:0/48
  • 2408:8647:baa:0:0:0:0:0/48
  • 2408:8647:bab:0:0:0:0:0/48
  • 2408:8647:bac:0:0:0:0:0/48
  • 2408:8647:bad:0:0:0:0:0/48
  • 2408:8647:bae:0:0:0:0:0/48
  • 2408:8647:baf:0:0:0:0:0/48
  • 2408:8647:bb0:0:0:0:0:0/48
  • 2408:8647:bb1:0:0:0:0:0/48
  • 2408:8647:bb2:0:0:0:0:0/48
  • 2408:8647:bb3:0:0:0:0:0/48
  • 2408:8647:bb4:0:0:0:0:0/48
  • 2408:8647:bb5:0:0:0:0:0/48
  • 2408:8647:bb6:0:0:0:0:0/48
  • 2408:8647:bb7:0:0:0:0:0/48
  • 2408:8647:bb8:0:0:0:0:0/48
  • 2408:8647:bb9:0:0:0:0:0/48
  • 2408:8647:bba:0:0:0:0:0/48
  • 2408:8647:bbb:0:0:0:0:0/48
  • 2408:8647:bbc:0:0:0:0:0/48
  • 2408:8647:bbd:0:0:0:0:0/48
  • 2408:8647:bbe:0:0:0:0:0/48
  • 2408:8647:bbf:0:0:0:0:0/48
  • 2408:8647:bc0:0:0:0:0:0/48
  • 2408:8647:bc1:0:0:0:0:0/48
  • 2408:8647:bc2:0:0:0:0:0/48
  • 2408:8647:bc3:0:0:0:0:0/48
  • 2408:8647:bc4:0:0:0:0:0/48
  • 2408:8647:bc5:0:0:0:0:0/48
  • 2408:8647:bc6:0:0:0:0:0/48
  • 2408:8647:bc7:0:0:0:0:0/48
  • 2408:8647:bc8:0:0:0:0:0/48
  • 2408:8647:bc9:0:0:0:0:0/48
  • 2408:8647:bca:0:0:0:0:0/48
  • 2408:8647:bcb:0:0:0:0:0/48
  • 2408:8647:bcc:0:0:0:0:0/48
  • 2408:8647:bcd:0:0:0:0:0/48
  • 2408:8647:bce:0:0:0:0:0/48
  • 2408:8647:bcf:0:0:0:0:0/48
  • 2408:8647:bd0:0:0:0:0:0/48
  • 2408:8647:bd1:0:0:0:0:0/48
  • 2408:8647:bd2:0:0:0:0:0/48
  • 2408:8647:bd3:0:0:0:0:0/48
  • 2408:8647:bd4:0:0:0:0:0/48
  • 2408:8647:bd5:0:0:0:0:0/48
  • 2408:8647:bd6:0:0:0:0:0/48
  • 2408:8647:bd7:0:0:0:0:0/48
  • 2408:8647:bd8:0:0:0:0:0/48
  • 2408:8647:bd9:0:0:0:0:0/48
  • 2408:8647:bda:0:0:0:0:0/48
  • 2408:8647:bdb:0:0:0:0:0/48
  • 2408:8647:bdc:0:0:0:0:0/48
  • 2408:8647:bdd:0:0:0:0:0/48
  • 2408:8647:bde:0:0:0:0:0/48
  • 2408:8647:bdf:0:0:0:0:0/48
  • 2408:8647:be0:0:0:0:0:0/48
  • 2408:8647:be1:0:0:0:0:0/48
  • 2408:8647:be2:0:0:0:0:0/48
  • 2408:8647:be3:0:0:0:0:0/48
  • 2408:8647:be4:0:0:0:0:0/48
  • 2408:8647:be5:0:0:0:0:0/48
  • 2408:8647:be6:0:0:0:0:0/48
  • 2408:8647:be7:0:0:0:0:0/48
  • 2408:8647:be8:0:0:0:0:0/48
  • 2408:8647:be9:0:0:0:0:0/48
  • 2408:8647:bea:0:0:0:0:0/48
  • 2408:8647:beb:0:0:0:0:0/48
  • 2408:8647:bec:0:0:0:0:0/48
  • 2408:8647:bed:0:0:0:0:0/48
  • 2408:8647:bee:0:0:0:0:0/48
  • 2408:8647:bef:0:0:0:0:0/48
  • 2408:8647:bf0:0:0:0:0:0/48
  • 2408:8647:bf1:0:0:0:0:0/48
  • 2408:8647:bf2:0:0:0:0:0/48
  • 2408:8647:bf3:0:0:0:0:0/48
  • 2408:8647:bf4:0:0:0:0:0/48
  • 2408:8647:bf5:0:0:0:0:0/48
  • 2408:8647:bf6:0:0:0:0:0/48
  • 2408:8647:bf7:0:0:0:0:0/48
  • 2408:8647:bf8:0:0:0:0:0/48
  • 2408:8647:bf9:0:0:0:0:0/48
  • 2408:8647:bfa:0:0:0:0:0/48
  • 2408:8647:bfb:0:0:0:0:0/48
  • 2408:8647:bfc:0:0:0:0:0/48
  • 2408:8647:bfd:0:0:0:0:0/48
  • 2408:8647:bfe:0:0:0:0:0/48
  • 2408:8647:bff:0:0:0:0:0/48

Get started with 100,000 free lookups: sign up