Summary

Country
CN China
Domain chinaunicom.com
Size 79,228,162,514,264,340,000,000,000,000
Registry APNIC
Network Name CU-CN

Whois

[whois.apnic.net]



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: 2408:8736::/32
origin: AS4837
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T02:18:26Z
source: APNIC



CIDR IP address subranges within 2408:8736::/32 subnet

  • 2408:8736:0:0:0:0:0:0/40
  • 2408:8736:100:0:0:0:0:0/40
  • 2408:8736:200:0:0:0:0:0/40
  • 2408:8736:300:0:0:0:0:0/40
  • 2408:8736:400:0:0:0:0:0/40
  • 2408:8736:500:0:0:0:0:0/40
  • 2408:8736:600:0:0:0:0:0/40
  • 2408:8736:700:0:0:0:0:0/40
  • 2408:8736:800:0:0:0:0:0/40
  • 2408:8736:900:0:0:0:0:0/40
  • 2408:8736:a00:0:0:0:0:0/40
  • 2408:8736:b00:0:0:0:0:0/40
  • 2408:8736:c00:0:0:0:0:0/40
  • 2408:8736:d00:0:0:0:0:0/40
  • 2408:8736:e00:0:0:0:0:0/40
  • 2408:8736:f00:0:0:0:0:0/40
  • 2408:8736:1000:0:0:0:0:0/40
  • 2408:8736:1100:0:0:0:0:0/40
  • 2408:8736:1200:0:0:0:0:0/40
  • 2408:8736:1300:0:0:0:0:0/40
  • 2408:8736:1400:0:0:0:0:0/40
  • 2408:8736:1500:0:0:0:0:0/40
  • 2408:8736:1600:0:0:0:0:0/40
  • 2408:8736:1700:0:0:0:0:0/40
  • 2408:8736:1800:0:0:0:0:0/40
  • 2408:8736:1900:0:0:0:0:0/40
  • 2408:8736:1a00:0:0:0:0:0/40
  • 2408:8736:1b00:0:0:0:0:0/40
  • 2408:8736:1c00:0:0:0:0:0/40
  • 2408:8736:1d00:0:0:0:0:0/40
  • 2408:8736:1e00:0:0:0:0:0/40
  • 2408:8736:1f00:0:0:0:0:0/40
  • 2408:8736:2000:0:0:0:0:0/40
  • 2408:8736:2100:0:0:0:0:0/40
  • 2408:8736:2200:0:0:0:0:0/40
  • 2408:8736:2300:0:0:0:0:0/40
  • 2408:8736:2400:0:0:0:0:0/40
  • 2408:8736:2500:0:0:0:0:0/40
  • 2408:8736:2600:0:0:0:0:0/40
  • 2408:8736:2700:0:0:0:0:0/40
  • 2408:8736:2800:0:0:0:0:0/40
  • 2408:8736:2900:0:0:0:0:0/40
  • 2408:8736:2a00:0:0:0:0:0/40
  • 2408:8736:2b00:0:0:0:0:0/40
  • 2408:8736:2c00:0:0:0:0:0/40
  • 2408:8736:2d00:0:0:0:0:0/40
  • 2408:8736:2e00:0:0:0:0:0/40
  • 2408:8736:2f00:0:0:0:0:0/40
  • 2408:8736:3000:0:0:0:0:0/40
  • 2408:8736:3100:0:0:0:0:0/40
  • 2408:8736:3200:0:0:0:0:0/40
  • 2408:8736:3300:0:0:0:0:0/40
  • 2408:8736:3400:0:0:0:0:0/40
  • 2408:8736:3500:0:0:0:0:0/40
  • 2408:8736:3600:0:0:0:0:0/40
  • 2408:8736:3700:0:0:0:0:0/40
  • 2408:8736:3800:0:0:0:0:0/40
  • 2408:8736:3900:0:0:0:0:0/40
  • 2408:8736:3a00:0:0:0:0:0/40
  • 2408:8736:3b00:0:0:0:0:0/40
  • 2408:8736:3c00:0:0:0:0:0/40
  • 2408:8736:3d00:0:0:0:0:0/40
  • 2408:8736:3e00:0:0:0:0:0/40
  • 2408:8736:3f00:0:0:0:0:0/40
  • 2408:8736:4000:0:0:0:0:0/40
  • 2408:8736:4100:0:0:0:0:0/40
  • 2408:8736:4200:0:0:0:0:0/40
  • 2408:8736:4300:0:0:0:0:0/40
  • 2408:8736:4400:0:0:0:0:0/40
  • 2408:8736:4500:0:0:0:0:0/40
  • 2408:8736:4600:0:0:0:0:0/40
  • 2408:8736:4700:0:0:0:0:0/40
  • 2408:8736:4800:0:0:0:0:0/40
  • 2408:8736:4900:0:0:0:0:0/40
  • 2408:8736:4a00:0:0:0:0:0/40
  • 2408:8736:4b00:0:0:0:0:0/40
  • 2408:8736:4c00:0:0:0:0:0/40
  • 2408:8736:4d00:0:0:0:0:0/40
  • 2408:8736:4e00:0:0:0:0:0/40
  • 2408:8736:4f00:0:0:0:0:0/40
  • 2408:8736:5000:0:0:0:0:0/40
  • 2408:8736:5100:0:0:0:0:0/40
  • 2408:8736:5200:0:0:0:0:0/40
  • 2408:8736:5300:0:0:0:0:0/40
  • 2408:8736:5400:0:0:0:0:0/40
  • 2408:8736:5500:0:0:0:0:0/40
  • 2408:8736:5600:0:0:0:0:0/40
  • 2408:8736:5700:0:0:0:0:0/40
  • 2408:8736:5800:0:0:0:0:0/40
  • 2408:8736:5900:0:0:0:0:0/40
  • 2408:8736:5a00:0:0:0:0:0/40
  • 2408:8736:5b00:0:0:0:0:0/40
  • 2408:8736:5c00:0:0:0:0:0/40
  • 2408:8736:5d00:0:0:0:0:0/40
  • 2408:8736:5e00:0:0:0:0:0/40
  • 2408:8736:5f00:0:0:0:0:0/40
  • 2408:8736:6000:0:0:0:0:0/40
  • 2408:8736:6100:0:0:0:0:0/40
  • 2408:8736:6200:0:0:0:0:0/40
  • 2408:8736:6300:0:0:0:0:0/40
  • 2408:8736:6400:0:0:0:0:0/40
  • 2408:8736:6500:0:0:0:0:0/40
  • 2408:8736:6600:0:0:0:0:0/40
  • 2408:8736:6700:0:0:0:0:0/40
  • 2408:8736:6800:0:0:0:0:0/40
  • 2408:8736:6900:0:0:0:0:0/40
  • 2408:8736:6a00:0:0:0:0:0/40
  • 2408:8736:6b00:0:0:0:0:0/40
  • 2408:8736:6c00:0:0:0:0:0/40
  • 2408:8736:6d00:0:0:0:0:0/40
  • 2408:8736:6e00:0:0:0:0:0/40
  • 2408:8736:6f00:0:0:0:0:0/40
  • 2408:8736:7000:0:0:0:0:0/40
  • 2408:8736:7100:0:0:0:0:0/40
  • 2408:8736:7200:0:0:0:0:0/40
  • 2408:8736:7300:0:0:0:0:0/40
  • 2408:8736:7400:0:0:0:0:0/40
  • 2408:8736:7500:0:0:0:0:0/40
  • 2408:8736:7600:0:0:0:0:0/40
  • 2408:8736:7700:0:0:0:0:0/40
  • 2408:8736:7800:0:0:0:0:0/40
  • 2408:8736:7900:0:0:0:0:0/40
  • 2408:8736:7a00:0:0:0:0:0/40
  • 2408:8736:7b00:0:0:0:0:0/40
  • 2408:8736:7c00:0:0:0:0:0/40
  • 2408:8736:7d00:0:0:0:0:0/40
  • 2408:8736:7e00:0:0:0:0:0/40
  • 2408:8736:7f00:0:0:0:0:0/40
  • 2408:8736:8000:0:0:0:0:0/40
  • 2408:8736:8100:0:0:0:0:0/40
  • 2408:8736:8200:0:0:0:0:0/40
  • 2408:8736:8300:0:0:0:0:0/40
  • 2408:8736:8400:0:0:0:0:0/40
  • 2408:8736:8500:0:0:0:0:0/40
  • 2408:8736:8600:0:0:0:0:0/40
  • 2408:8736:8700:0:0:0:0:0/40
  • 2408:8736:8800:0:0:0:0:0/40
  • 2408:8736:8900:0:0:0:0:0/40
  • 2408:8736:8a00:0:0:0:0:0/40
  • 2408:8736:8b00:0:0:0:0:0/40
  • 2408:8736:8c00:0:0:0:0:0/40
  • 2408:8736:8d00:0:0:0:0:0/40
  • 2408:8736:8e00:0:0:0:0:0/40
  • 2408:8736:8f00:0:0:0:0:0/40
  • 2408:8736:9000:0:0:0:0:0/40
  • 2408:8736:9100:0:0:0:0:0/40
  • 2408:8736:9200:0:0:0:0:0/40
  • 2408:8736:9300:0:0:0:0:0/40
  • 2408:8736:9400:0:0:0:0:0/40
  • 2408:8736:9500:0:0:0:0:0/40
  • 2408:8736:9600:0:0:0:0:0/40
  • 2408:8736:9700:0:0:0:0:0/40
  • 2408:8736:9800:0:0:0:0:0/40
  • 2408:8736:9900:0:0:0:0:0/40
  • 2408:8736:9a00:0:0:0:0:0/40
  • 2408:8736:9b00:0:0:0:0:0/40
  • 2408:8736:9c00:0:0:0:0:0/40
  • 2408:8736:9d00:0:0:0:0:0/40
  • 2408:8736:9e00:0:0:0:0:0/40
  • 2408:8736:9f00:0:0:0:0:0/40
  • 2408:8736:a000:0:0:0:0:0/40
  • 2408:8736:a100:0:0:0:0:0/40
  • 2408:8736:a200:0:0:0:0:0/40
  • 2408:8736:a300:0:0:0:0:0/40
  • 2408:8736:a400:0:0:0:0:0/40
  • 2408:8736:a500:0:0:0:0:0/40
  • 2408:8736:a600:0:0:0:0:0/40
  • 2408:8736:a700:0:0:0:0:0/40
  • 2408:8736:a800:0:0:0:0:0/40
  • 2408:8736:a900:0:0:0:0:0/40
  • 2408:8736:aa00:0:0:0:0:0/40
  • 2408:8736:ab00:0:0:0:0:0/40
  • 2408:8736:ac00:0:0:0:0:0/40
  • 2408:8736:ad00:0:0:0:0:0/40
  • 2408:8736:ae00:0:0:0:0:0/40
  • 2408:8736:af00:0:0:0:0:0/40
  • 2408:8736:b000:0:0:0:0:0/40
  • 2408:8736:b100:0:0:0:0:0/40
  • 2408:8736:b200:0:0:0:0:0/40
  • 2408:8736:b300:0:0:0:0:0/40
  • 2408:8736:b400:0:0:0:0:0/40
  • 2408:8736:b500:0:0:0:0:0/40
  • 2408:8736:b600:0:0:0:0:0/40
  • 2408:8736:b700:0:0:0:0:0/40
  • 2408:8736:b800:0:0:0:0:0/40
  • 2408:8736:b900:0:0:0:0:0/40
  • 2408:8736:ba00:0:0:0:0:0/40
  • 2408:8736:bb00:0:0:0:0:0/40
  • 2408:8736:bc00:0:0:0:0:0/40
  • 2408:8736:bd00:0:0:0:0:0/40
  • 2408:8736:be00:0:0:0:0:0/40
  • 2408:8736:bf00:0:0:0:0:0/40
  • 2408:8736:c000:0:0:0:0:0/40
  • 2408:8736:c100:0:0:0:0:0/40
  • 2408:8736:c200:0:0:0:0:0/40
  • 2408:8736:c300:0:0:0:0:0/40
  • 2408:8736:c400:0:0:0:0:0/40
  • 2408:8736:c500:0:0:0:0:0/40
  • 2408:8736:c600:0:0:0:0:0/40
  • 2408:8736:c700:0:0:0:0:0/40
  • 2408:8736:c800:0:0:0:0:0/40
  • 2408:8736:c900:0:0:0:0:0/40
  • 2408:8736:ca00:0:0:0:0:0/40
  • 2408:8736:cb00:0:0:0:0:0/40
  • 2408:8736:cc00:0:0:0:0:0/40
  • 2408:8736:cd00:0:0:0:0:0/40
  • 2408:8736:ce00:0:0:0:0:0/40
  • 2408:8736:cf00:0:0:0:0:0/40
  • 2408:8736:d000:0:0:0:0:0/40
  • 2408:8736:d100:0:0:0:0:0/40
  • 2408:8736:d200:0:0:0:0:0/40
  • 2408:8736:d300:0:0:0:0:0/40
  • 2408:8736:d400:0:0:0:0:0/40
  • 2408:8736:d500:0:0:0:0:0/40
  • 2408:8736:d600:0:0:0:0:0/40
  • 2408:8736:d700:0:0:0:0:0/40
  • 2408:8736:d800:0:0:0:0:0/40
  • 2408:8736:d900:0:0:0:0:0/40
  • 2408:8736:da00:0:0:0:0:0/40
  • 2408:8736:db00:0:0:0:0:0/40
  • 2408:8736:dc00:0:0:0:0:0/40
  • 2408:8736:dd00:0:0:0:0:0/40
  • 2408:8736:de00:0:0:0:0:0/40
  • 2408:8736:df00:0:0:0:0:0/40
  • 2408:8736:e000:0:0:0:0:0/40
  • 2408:8736:e100:0:0:0:0:0/40
  • 2408:8736:e200:0:0:0:0:0/40
  • 2408:8736:e300:0:0:0:0:0/40
  • 2408:8736:e400:0:0:0:0:0/40
  • 2408:8736:e500:0:0:0:0:0/40
  • 2408:8736:e600:0:0:0:0:0/40
  • 2408:8736:e700:0:0:0:0:0/40
  • 2408:8736:e800:0:0:0:0:0/40
  • 2408:8736:e900:0:0:0:0:0/40
  • 2408:8736:ea00:0:0:0:0:0/40
  • 2408:8736:eb00:0:0:0:0:0/40
  • 2408:8736:ec00:0:0:0:0:0/40
  • 2408:8736:ed00:0:0:0:0:0/40
  • 2408:8736:ee00:0:0:0:0:0/40
  • 2408:8736:ef00:0:0:0:0:0/40
  • 2408:8736:f000:0:0:0:0:0/40
  • 2408:8736:f100:0:0:0:0:0/40
  • 2408:8736:f200:0:0:0:0:0/40
  • 2408:8736:f300:0:0:0:0:0/40
  • 2408:8736:f400:0:0:0:0:0/40
  • 2408:8736:f500:0:0:0:0:0/40
  • 2408:8736:f600:0:0:0:0:0/40
  • 2408:8736:f700:0:0:0:0:0/40
  • 2408:8736:f800:0:0:0:0:0/40
  • 2408:8736:f900:0:0:0:0:0/40
  • 2408:8736:fa00:0:0:0:0:0/40
  • 2408:8736:fb00:0:0:0:0:0/40
  • 2408:8736:fc00:0:0:0:0:0/40
  • 2408:8736:fd00:0:0:0:0:0/40
  • 2408:8736:fe00:0:0:0:0:0/40
  • 2408:8736:ff00:0:0:0:0:0/40

Get started with 100,000 free lookups: sign up