Summary

Country
CN China
Domain chinaunicom.com
Size 4,951,760,157,141,521,000,000,000,000
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: 2408:8000:1000::/36
origin: AS4808
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T08:00:11Z
source: APNIC

CIDR IP address subranges within 2408:8000:1000::/36 subnet

  • 2408:8000:1000:0:0:0:0:0/44
  • 2408:8000:1010:0:0:0:0:0/44
  • 2408:8000:1020:0:0:0:0:0/44
  • 2408:8000:1030:0:0:0:0:0/44
  • 2408:8000:1040:0:0:0:0:0/44
  • 2408:8000:1050:0:0:0:0:0/44
  • 2408:8000:1060:0:0:0:0:0/44
  • 2408:8000:1070:0:0:0:0:0/44
  • 2408:8000:1080:0:0:0:0:0/44
  • 2408:8000:1090:0:0:0:0:0/44
  • 2408:8000:10a0:0:0:0:0:0/44
  • 2408:8000:10b0:0:0:0:0:0/44
  • 2408:8000:10c0:0:0:0:0:0/44
  • 2408:8000:10d0:0:0:0:0:0/44
  • 2408:8000:10e0:0:0:0:0:0/44
  • 2408:8000:10f0:0:0:0:0:0/44
  • 2408:8000:1100:0:0:0:0:0/44
  • 2408:8000:1110:0:0:0:0:0/44
  • 2408:8000:1120:0:0:0:0:0/44
  • 2408:8000:1130:0:0:0:0:0/44
  • 2408:8000:1140:0:0:0:0:0/44
  • 2408:8000:1150:0:0:0:0:0/44
  • 2408:8000:1160:0:0:0:0:0/44
  • 2408:8000:1170:0:0:0:0:0/44
  • 2408:8000:1180:0:0:0:0:0/44
  • 2408:8000:1190:0:0:0:0:0/44
  • 2408:8000:11a0:0:0:0:0:0/44
  • 2408:8000:11b0:0:0:0:0:0/44
  • 2408:8000:11c0:0:0:0:0:0/44
  • 2408:8000:11d0:0:0:0:0:0/44
  • 2408:8000:11e0:0:0:0:0:0/44
  • 2408:8000:11f0:0:0:0:0:0/44
  • 2408:8000:1200:0:0:0:0:0/44
  • 2408:8000:1210:0:0:0:0:0/44
  • 2408:8000:1220:0:0:0:0:0/44
  • 2408:8000:1230:0:0:0:0:0/44
  • 2408:8000:1240:0:0:0:0:0/44
  • 2408:8000:1250:0:0:0:0:0/44
  • 2408:8000:1260:0:0:0:0:0/44
  • 2408:8000:1270:0:0:0:0:0/44
  • 2408:8000:1280:0:0:0:0:0/44
  • 2408:8000:1290:0:0:0:0:0/44
  • 2408:8000:12a0:0:0:0:0:0/44
  • 2408:8000:12b0:0:0:0:0:0/44
  • 2408:8000:12c0:0:0:0:0:0/44
  • 2408:8000:12d0:0:0:0:0:0/44
  • 2408:8000:12e0:0:0:0:0:0/44
  • 2408:8000:12f0:0:0:0:0:0/44
  • 2408:8000:1300:0:0:0:0:0/44
  • 2408:8000:1310:0:0:0:0:0/44
  • 2408:8000:1320:0:0:0:0:0/44
  • 2408:8000:1330:0:0:0:0:0/44
  • 2408:8000:1340:0:0:0:0:0/44
  • 2408:8000:1350:0:0:0:0:0/44
  • 2408:8000:1360:0:0:0:0:0/44
  • 2408:8000:1370:0:0:0:0:0/44
  • 2408:8000:1380:0:0:0:0:0/44
  • 2408:8000:1390:0:0:0:0:0/44
  • 2408:8000:13a0:0:0:0:0:0/44
  • 2408:8000:13b0:0:0:0:0:0/44
  • 2408:8000:13c0:0:0:0:0:0/44
  • 2408:8000:13d0:0:0:0:0:0/44
  • 2408:8000:13e0:0:0:0:0:0/44
  • 2408:8000:13f0:0:0:0:0:0/44
  • 2408:8000:1400:0:0:0:0:0/44
  • 2408:8000:1410:0:0:0:0:0/44
  • 2408:8000:1420:0:0:0:0:0/44
  • 2408:8000:1430:0:0:0:0:0/44
  • 2408:8000:1440:0:0:0:0:0/44
  • 2408:8000:1450:0:0:0:0:0/44
  • 2408:8000:1460:0:0:0:0:0/44
  • 2408:8000:1470:0:0:0:0:0/44
  • 2408:8000:1480:0:0:0:0:0/44
  • 2408:8000:1490:0:0:0:0:0/44
  • 2408:8000:14a0:0:0:0:0:0/44
  • 2408:8000:14b0:0:0:0:0:0/44
  • 2408:8000:14c0:0:0:0:0:0/44
  • 2408:8000:14d0:0:0:0:0:0/44
  • 2408:8000:14e0:0:0:0:0:0/44
  • 2408:8000:14f0:0:0:0:0:0/44
  • 2408:8000:1500:0:0:0:0:0/44
  • 2408:8000:1510:0:0:0:0:0/44
  • 2408:8000:1520:0:0:0:0:0/44
  • 2408:8000:1530:0:0:0:0:0/44
  • 2408:8000:1540:0:0:0:0:0/44
  • 2408:8000:1550:0:0:0:0:0/44
  • 2408:8000:1560:0:0:0:0:0/44
  • 2408:8000:1570:0:0:0:0:0/44
  • 2408:8000:1580:0:0:0:0:0/44
  • 2408:8000:1590:0:0:0:0:0/44
  • 2408:8000:15a0:0:0:0:0:0/44
  • 2408:8000:15b0:0:0:0:0:0/44
  • 2408:8000:15c0:0:0:0:0:0/44
  • 2408:8000:15d0:0:0:0:0:0/44
  • 2408:8000:15e0:0:0:0:0:0/44
  • 2408:8000:15f0:0:0:0:0:0/44
  • 2408:8000:1600:0:0:0:0:0/44
  • 2408:8000:1610:0:0:0:0:0/44
  • 2408:8000:1620:0:0:0:0:0/44
  • 2408:8000:1630:0:0:0:0:0/44
  • 2408:8000:1640:0:0:0:0:0/44
  • 2408:8000:1650:0:0:0:0:0/44
  • 2408:8000:1660:0:0:0:0:0/44
  • 2408:8000:1670:0:0:0:0:0/44
  • 2408:8000:1680:0:0:0:0:0/44
  • 2408:8000:1690:0:0:0:0:0/44
  • 2408:8000:16a0:0:0:0:0:0/44
  • 2408:8000:16b0:0:0:0:0:0/44
  • 2408:8000:16c0:0:0:0:0:0/44
  • 2408:8000:16d0:0:0:0:0:0/44
  • 2408:8000:16e0:0:0:0:0:0/44
  • 2408:8000:16f0:0:0:0:0:0/44
  • 2408:8000:1700:0:0:0:0:0/44
  • 2408:8000:1710:0:0:0:0:0/44
  • 2408:8000:1720:0:0:0:0:0/44
  • 2408:8000:1730:0:0:0:0:0/44
  • 2408:8000:1740:0:0:0:0:0/44
  • 2408:8000:1750:0:0:0:0:0/44
  • 2408:8000:1760:0:0:0:0:0/44
  • 2408:8000:1770:0:0:0:0:0/44
  • 2408:8000:1780:0:0:0:0:0/44
  • 2408:8000:1790:0:0:0:0:0/44
  • 2408:8000:17a0:0:0:0:0:0/44
  • 2408:8000:17b0:0:0:0:0:0/44
  • 2408:8000:17c0:0:0:0:0:0/44
  • 2408:8000:17d0:0:0:0:0:0/44
  • 2408:8000:17e0:0:0:0:0:0/44
  • 2408:8000:17f0:0:0:0:0:0/44
  • 2408:8000:1800:0:0:0:0:0/44
  • 2408:8000:1810:0:0:0:0:0/44
  • 2408:8000:1820:0:0:0:0:0/44
  • 2408:8000:1830:0:0:0:0:0/44
  • 2408:8000:1840:0:0:0:0:0/44
  • 2408:8000:1850:0:0:0:0:0/44
  • 2408:8000:1860:0:0:0:0:0/44
  • 2408:8000:1870:0:0:0:0:0/44
  • 2408:8000:1880:0:0:0:0:0/44
  • 2408:8000:1890:0:0:0:0:0/44
  • 2408:8000:18a0:0:0:0:0:0/44
  • 2408:8000:18b0:0:0:0:0:0/44
  • 2408:8000:18c0:0:0:0:0:0/44
  • 2408:8000:18d0:0:0:0:0:0/44
  • 2408:8000:18e0:0:0:0:0:0/44
  • 2408:8000:18f0:0:0:0:0:0/44
  • 2408:8000:1900:0:0:0:0:0/44
  • 2408:8000:1910:0:0:0:0:0/44
  • 2408:8000:1920:0:0:0:0:0/44
  • 2408:8000:1930:0:0:0:0:0/44
  • 2408:8000:1940:0:0:0:0:0/44
  • 2408:8000:1950:0:0:0:0:0/44
  • 2408:8000:1960:0:0:0:0:0/44
  • 2408:8000:1970:0:0:0:0:0/44
  • 2408:8000:1980:0:0:0:0:0/44
  • 2408:8000:1990:0:0:0:0:0/44
  • 2408:8000:19a0:0:0:0:0:0/44
  • 2408:8000:19b0:0:0:0:0:0/44
  • 2408:8000:19c0:0:0:0:0:0/44
  • 2408:8000:19d0:0:0:0:0:0/44
  • 2408:8000:19e0:0:0:0:0:0/44
  • 2408:8000:19f0:0:0:0:0:0/44
  • 2408:8000:1a00:0:0:0:0:0/44
  • 2408:8000:1a10:0:0:0:0:0/44
  • 2408:8000:1a20:0:0:0:0:0/44
  • 2408:8000:1a30:0:0:0:0:0/44
  • 2408:8000:1a40:0:0:0:0:0/44
  • 2408:8000:1a50:0:0:0:0:0/44
  • 2408:8000:1a60:0:0:0:0:0/44
  • 2408:8000:1a70:0:0:0:0:0/44
  • 2408:8000:1a80:0:0:0:0:0/44
  • 2408:8000:1a90:0:0:0:0:0/44
  • 2408:8000:1aa0:0:0:0:0:0/44
  • 2408:8000:1ab0:0:0:0:0:0/44
  • 2408:8000:1ac0:0:0:0:0:0/44
  • 2408:8000:1ad0:0:0:0:0:0/44
  • 2408:8000:1ae0:0:0:0:0:0/44
  • 2408:8000:1af0:0:0:0:0:0/44
  • 2408:8000:1b00:0:0:0:0:0/44
  • 2408:8000:1b10:0:0:0:0:0/44
  • 2408:8000:1b20:0:0:0:0:0/44
  • 2408:8000:1b30:0:0:0:0:0/44
  • 2408:8000:1b40:0:0:0:0:0/44
  • 2408:8000:1b50:0:0:0:0:0/44
  • 2408:8000:1b60:0:0:0:0:0/44
  • 2408:8000:1b70:0:0:0:0:0/44
  • 2408:8000:1b80:0:0:0:0:0/44
  • 2408:8000:1b90:0:0:0:0:0/44
  • 2408:8000:1ba0:0:0:0:0:0/44
  • 2408:8000:1bb0:0:0:0:0:0/44
  • 2408:8000:1bc0:0:0:0:0:0/44
  • 2408:8000:1bd0:0:0:0:0:0/44
  • 2408:8000:1be0:0:0:0:0:0/44
  • 2408:8000:1bf0:0:0:0:0:0/44
  • 2408:8000:1c00:0:0:0:0:0/44
  • 2408:8000:1c10:0:0:0:0:0/44
  • 2408:8000:1c20:0:0:0:0:0/44
  • 2408:8000:1c30:0:0:0:0:0/44
  • 2408:8000:1c40:0:0:0:0:0/44
  • 2408:8000:1c50:0:0:0:0:0/44
  • 2408:8000:1c60:0:0:0:0:0/44
  • 2408:8000:1c70:0:0:0:0:0/44
  • 2408:8000:1c80:0:0:0:0:0/44
  • 2408:8000:1c90:0:0:0:0:0/44
  • 2408:8000:1ca0:0:0:0:0:0/44
  • 2408:8000:1cb0:0:0:0:0:0/44
  • 2408:8000:1cc0:0:0:0:0:0/44
  • 2408:8000:1cd0:0:0:0:0:0/44
  • 2408:8000:1ce0:0:0:0:0:0/44
  • 2408:8000:1cf0:0:0:0:0:0/44
  • 2408:8000:1d00:0:0:0:0:0/44
  • 2408:8000:1d10:0:0:0:0:0/44
  • 2408:8000:1d20:0:0:0:0:0/44
  • 2408:8000:1d30:0:0:0:0:0/44
  • 2408:8000:1d40:0:0:0:0:0/44
  • 2408:8000:1d50:0:0:0:0:0/44
  • 2408:8000:1d60:0:0:0:0:0/44
  • 2408:8000:1d70:0:0:0:0:0/44
  • 2408:8000:1d80:0:0:0:0:0/44
  • 2408:8000:1d90:0:0:0:0:0/44
  • 2408:8000:1da0:0:0:0:0:0/44
  • 2408:8000:1db0:0:0:0:0:0/44
  • 2408:8000:1dc0:0:0:0:0:0/44
  • 2408:8000:1dd0:0:0:0:0:0/44
  • 2408:8000:1de0:0:0:0:0:0/44
  • 2408:8000:1df0:0:0:0:0:0/44
  • 2408:8000:1e00:0:0:0:0:0/44
  • 2408:8000:1e10:0:0:0:0:0/44
  • 2408:8000:1e20:0:0:0:0:0/44
  • 2408:8000:1e30:0:0:0:0:0/44
  • 2408:8000:1e40:0:0:0:0:0/44
  • 2408:8000:1e50:0:0:0:0:0/44
  • 2408:8000:1e60:0:0:0:0:0/44
  • 2408:8000:1e70:0:0:0:0:0/44
  • 2408:8000:1e80:0:0:0:0:0/44
  • 2408:8000:1e90:0:0:0:0:0/44
  • 2408:8000:1ea0:0:0:0:0:0/44
  • 2408:8000:1eb0:0:0:0:0:0/44
  • 2408:8000:1ec0:0:0:0:0:0/44
  • 2408:8000:1ed0:0:0:0:0:0/44
  • 2408:8000:1ee0:0:0:0:0:0/44
  • 2408:8000:1ef0:0:0:0:0:0/44
  • 2408:8000:1f00:0:0:0:0:0/44
  • 2408:8000:1f10:0:0:0:0:0/44
  • 2408:8000:1f20:0:0:0:0:0/44
  • 2408:8000:1f30:0:0:0:0:0/44
  • 2408:8000:1f40:0:0:0:0:0/44
  • 2408:8000:1f50:0:0:0:0:0/44
  • 2408:8000:1f60:0:0:0:0:0/44
  • 2408:8000:1f70:0:0:0:0:0/44
  • 2408:8000:1f80:0:0:0:0:0/44
  • 2408:8000:1f90:0:0:0:0:0/44
  • 2408:8000:1fa0:0:0:0:0:0/44
  • 2408:8000:1fb0:0:0:0:0:0/44
  • 2408:8000:1fc0:0:0:0:0:0/44
  • 2408:8000:1fd0:0:0:0:0:0/44
  • 2408:8000:1fe0:0:0:0:0:0/44
  • 2408:8000:1ff0:0:0:0:0:0/44

Get started with 100,000 free lookups: sign up