IP subnet details

2408:8a15:2000::/35

AS4837  — China Unicom China169 Backbone

Summary

Country
CN China
Domain chinaunicom.com
Size 9,903,520,314,283,042,000,000,000,000
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: zhaoyz3@chinaunicom.cn
abuse-mailbox: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: zhaoyz3@chinaunicom.cn was validated on 2026-05-08
mnt-by: MAINT-CNCGROUP
last-modified: 2026-05-09T04:50:16Z
source: APNIC

role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: zhaoyz3@chinaunicom.cn was validated on 2026-05-08
abuse-mailbox: zhaoyz3@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-05-08T01:31:32Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
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::/20
descr: China Unicom IPv6 Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2018-01-18T02:14:01Z
source: APNIC

CIDR IP address subranges within 2408:8a15:2000::/35 subnet

  • 2408:8a15:2000:0:0:0:0:0/43
  • 2408:8a15:2020:0:0:0:0:0/43
  • 2408:8a15:2040:0:0:0:0:0/43
  • 2408:8a15:2060:0:0:0:0:0/43
  • 2408:8a15:2080:0:0:0:0:0/43
  • 2408:8a15:20a0:0:0:0:0:0/43
  • 2408:8a15:20c0:0:0:0:0:0/43
  • 2408:8a15:20e0:0:0:0:0:0/43
  • 2408:8a15:2100:0:0:0:0:0/43
  • 2408:8a15:2120:0:0:0:0:0/43
  • 2408:8a15:2140:0:0:0:0:0/43
  • 2408:8a15:2160:0:0:0:0:0/43
  • 2408:8a15:2180:0:0:0:0:0/43
  • 2408:8a15:21a0:0:0:0:0:0/43
  • 2408:8a15:21c0:0:0:0:0:0/43
  • 2408:8a15:21e0:0:0:0:0:0/43
  • 2408:8a15:2200:0:0:0:0:0/43
  • 2408:8a15:2220:0:0:0:0:0/43
  • 2408:8a15:2240:0:0:0:0:0/43
  • 2408:8a15:2260:0:0:0:0:0/43
  • 2408:8a15:2280:0:0:0:0:0/43
  • 2408:8a15:22a0:0:0:0:0:0/43
  • 2408:8a15:22c0:0:0:0:0:0/43
  • 2408:8a15:22e0:0:0:0:0:0/43
  • 2408:8a15:2300:0:0:0:0:0/43
  • 2408:8a15:2320:0:0:0:0:0/43
  • 2408:8a15:2340:0:0:0:0:0/43
  • 2408:8a15:2360:0:0:0:0:0/43
  • 2408:8a15:2380:0:0:0:0:0/43
  • 2408:8a15:23a0:0:0:0:0:0/43
  • 2408:8a15:23c0:0:0:0:0:0/43
  • 2408:8a15:23e0:0:0:0:0:0/43
  • 2408:8a15:2400:0:0:0:0:0/43
  • 2408:8a15:2420:0:0:0:0:0/43
  • 2408:8a15:2440:0:0:0:0:0/43
  • 2408:8a15:2460:0:0:0:0:0/43
  • 2408:8a15:2480:0:0:0:0:0/43
  • 2408:8a15:24a0:0:0:0:0:0/43
  • 2408:8a15:24c0:0:0:0:0:0/43
  • 2408:8a15:24e0:0:0:0:0:0/43
  • 2408:8a15:2500:0:0:0:0:0/43
  • 2408:8a15:2520:0:0:0:0:0/43
  • 2408:8a15:2540:0:0:0:0:0/43
  • 2408:8a15:2560:0:0:0:0:0/43
  • 2408:8a15:2580:0:0:0:0:0/43
  • 2408:8a15:25a0:0:0:0:0:0/43
  • 2408:8a15:25c0:0:0:0:0:0/43
  • 2408:8a15:25e0:0:0:0:0:0/43
  • 2408:8a15:2600:0:0:0:0:0/43
  • 2408:8a15:2620:0:0:0:0:0/43
  • 2408:8a15:2640:0:0:0:0:0/43
  • 2408:8a15:2660:0:0:0:0:0/43
  • 2408:8a15:2680:0:0:0:0:0/43
  • 2408:8a15:26a0:0:0:0:0:0/43
  • 2408:8a15:26c0:0:0:0:0:0/43
  • 2408:8a15:26e0:0:0:0:0:0/43
  • 2408:8a15:2700:0:0:0:0:0/43
  • 2408:8a15:2720:0:0:0:0:0/43
  • 2408:8a15:2740:0:0:0:0:0/43
  • 2408:8a15:2760:0:0:0:0:0/43
  • 2408:8a15:2780:0:0:0:0:0/43
  • 2408:8a15:27a0:0:0:0:0:0/43
  • 2408:8a15:27c0:0:0:0:0:0/43
  • 2408:8a15:27e0:0:0:0:0:0/43
  • 2408:8a15:2800:0:0:0:0:0/43
  • 2408:8a15:2820:0:0:0:0:0/43
  • 2408:8a15:2840:0:0:0:0:0/43
  • 2408:8a15:2860:0:0:0:0:0/43
  • 2408:8a15:2880:0:0:0:0:0/43
  • 2408:8a15:28a0:0:0:0:0:0/43
  • 2408:8a15:28c0:0:0:0:0:0/43
  • 2408:8a15:28e0:0:0:0:0:0/43
  • 2408:8a15:2900:0:0:0:0:0/43
  • 2408:8a15:2920:0:0:0:0:0/43
  • 2408:8a15:2940:0:0:0:0:0/43
  • 2408:8a15:2960:0:0:0:0:0/43
  • 2408:8a15:2980:0:0:0:0:0/43
  • 2408:8a15:29a0:0:0:0:0:0/43
  • 2408:8a15:29c0:0:0:0:0:0/43
  • 2408:8a15:29e0:0:0:0:0:0/43
  • 2408:8a15:2a00:0:0:0:0:0/43
  • 2408:8a15:2a20:0:0:0:0:0/43
  • 2408:8a15:2a40:0:0:0:0:0/43
  • 2408:8a15:2a60:0:0:0:0:0/43
  • 2408:8a15:2a80:0:0:0:0:0/43
  • 2408:8a15:2aa0:0:0:0:0:0/43
  • 2408:8a15:2ac0:0:0:0:0:0/43
  • 2408:8a15:2ae0:0:0:0:0:0/43
  • 2408:8a15:2b00:0:0:0:0:0/43
  • 2408:8a15:2b20:0:0:0:0:0/43
  • 2408:8a15:2b40:0:0:0:0:0/43
  • 2408:8a15:2b60:0:0:0:0:0/43
  • 2408:8a15:2b80:0:0:0:0:0/43
  • 2408:8a15:2ba0:0:0:0:0:0/43
  • 2408:8a15:2bc0:0:0:0:0:0/43
  • 2408:8a15:2be0:0:0:0:0:0/43
  • 2408:8a15:2c00:0:0:0:0:0/43
  • 2408:8a15:2c20:0:0:0:0:0/43
  • 2408:8a15:2c40:0:0:0:0:0/43
  • 2408:8a15:2c60:0:0:0:0:0/43
  • 2408:8a15:2c80:0:0:0:0:0/43
  • 2408:8a15:2ca0:0:0:0:0:0/43
  • 2408:8a15:2cc0:0:0:0:0:0/43
  • 2408:8a15:2ce0:0:0:0:0:0/43
  • 2408:8a15:2d00:0:0:0:0:0/43
  • 2408:8a15:2d20:0:0:0:0:0/43
  • 2408:8a15:2d40:0:0:0:0:0/43
  • 2408:8a15:2d60:0:0:0:0:0/43
  • 2408:8a15:2d80:0:0:0:0:0/43
  • 2408:8a15:2da0:0:0:0:0:0/43
  • 2408:8a15:2dc0:0:0:0:0:0/43
  • 2408:8a15:2de0:0:0:0:0:0/43
  • 2408:8a15:2e00:0:0:0:0:0/43
  • 2408:8a15:2e20:0:0:0:0:0/43
  • 2408:8a15:2e40:0:0:0:0:0/43
  • 2408:8a15:2e60:0:0:0:0:0/43
  • 2408:8a15:2e80:0:0:0:0:0/43
  • 2408:8a15:2ea0:0:0:0:0:0/43
  • 2408:8a15:2ec0:0:0:0:0:0/43
  • 2408:8a15:2ee0:0:0:0:0:0/43
  • 2408:8a15:2f00:0:0:0:0:0/43
  • 2408:8a15:2f20:0:0:0:0:0/43
  • 2408:8a15:2f40:0:0:0:0:0/43
  • 2408:8a15:2f60:0:0:0:0:0/43
  • 2408:8a15:2f80:0:0:0:0:0/43
  • 2408:8a15:2fa0:0:0:0:0:0/43
  • 2408:8a15:2fc0:0:0:0:0:0/43
  • 2408:8a15:2fe0:0:0:0:0:0/43
  • 2408:8a15:3000:0:0:0:0:0/43
  • 2408:8a15:3020:0:0:0:0:0/43
  • 2408:8a15:3040:0:0:0:0:0/43
  • 2408:8a15:3060:0:0:0:0:0/43
  • 2408:8a15:3080:0:0:0:0:0/43
  • 2408:8a15:30a0:0:0:0:0:0/43
  • 2408:8a15:30c0:0:0:0:0:0/43
  • 2408:8a15:30e0:0:0:0:0:0/43
  • 2408:8a15:3100:0:0:0:0:0/43
  • 2408:8a15:3120:0:0:0:0:0/43
  • 2408:8a15:3140:0:0:0:0:0/43
  • 2408:8a15:3160:0:0:0:0:0/43
  • 2408:8a15:3180:0:0:0:0:0/43
  • 2408:8a15:31a0:0:0:0:0:0/43
  • 2408:8a15:31c0:0:0:0:0:0/43
  • 2408:8a15:31e0:0:0:0:0:0/43
  • 2408:8a15:3200:0:0:0:0:0/43
  • 2408:8a15:3220:0:0:0:0:0/43
  • 2408:8a15:3240:0:0:0:0:0/43
  • 2408:8a15:3260:0:0:0:0:0/43
  • 2408:8a15:3280:0:0:0:0:0/43
  • 2408:8a15:32a0:0:0:0:0:0/43
  • 2408:8a15:32c0:0:0:0:0:0/43
  • 2408:8a15:32e0:0:0:0:0:0/43
  • 2408:8a15:3300:0:0:0:0:0/43
  • 2408:8a15:3320:0:0:0:0:0/43
  • 2408:8a15:3340:0:0:0:0:0/43
  • 2408:8a15:3360:0:0:0:0:0/43
  • 2408:8a15:3380:0:0:0:0:0/43
  • 2408:8a15:33a0:0:0:0:0:0/43
  • 2408:8a15:33c0:0:0:0:0:0/43
  • 2408:8a15:33e0:0:0:0:0:0/43
  • 2408:8a15:3400:0:0:0:0:0/43
  • 2408:8a15:3420:0:0:0:0:0/43
  • 2408:8a15:3440:0:0:0:0:0/43
  • 2408:8a15:3460:0:0:0:0:0/43
  • 2408:8a15:3480:0:0:0:0:0/43
  • 2408:8a15:34a0:0:0:0:0:0/43
  • 2408:8a15:34c0:0:0:0:0:0/43
  • 2408:8a15:34e0:0:0:0:0:0/43
  • 2408:8a15:3500:0:0:0:0:0/43
  • 2408:8a15:3520:0:0:0:0:0/43
  • 2408:8a15:3540:0:0:0:0:0/43
  • 2408:8a15:3560:0:0:0:0:0/43
  • 2408:8a15:3580:0:0:0:0:0/43
  • 2408:8a15:35a0:0:0:0:0:0/43
  • 2408:8a15:35c0:0:0:0:0:0/43
  • 2408:8a15:35e0:0:0:0:0:0/43
  • 2408:8a15:3600:0:0:0:0:0/43
  • 2408:8a15:3620:0:0:0:0:0/43
  • 2408:8a15:3640:0:0:0:0:0/43
  • 2408:8a15:3660:0:0:0:0:0/43
  • 2408:8a15:3680:0:0:0:0:0/43
  • 2408:8a15:36a0:0:0:0:0:0/43
  • 2408:8a15:36c0:0:0:0:0:0/43
  • 2408:8a15:36e0:0:0:0:0:0/43
  • 2408:8a15:3700:0:0:0:0:0/43
  • 2408:8a15:3720:0:0:0:0:0/43
  • 2408:8a15:3740:0:0:0:0:0/43
  • 2408:8a15:3760:0:0:0:0:0/43
  • 2408:8a15:3780:0:0:0:0:0/43
  • 2408:8a15:37a0:0:0:0:0:0/43
  • 2408:8a15:37c0:0:0:0:0:0/43
  • 2408:8a15:37e0:0:0:0:0:0/43
  • 2408:8a15:3800:0:0:0:0:0/43
  • 2408:8a15:3820:0:0:0:0:0/43
  • 2408:8a15:3840:0:0:0:0:0/43
  • 2408:8a15:3860:0:0:0:0:0/43
  • 2408:8a15:3880:0:0:0:0:0/43
  • 2408:8a15:38a0:0:0:0:0:0/43
  • 2408:8a15:38c0:0:0:0:0:0/43
  • 2408:8a15:38e0:0:0:0:0:0/43
  • 2408:8a15:3900:0:0:0:0:0/43
  • 2408:8a15:3920:0:0:0:0:0/43
  • 2408:8a15:3940:0:0:0:0:0/43
  • 2408:8a15:3960:0:0:0:0:0/43
  • 2408:8a15:3980:0:0:0:0:0/43
  • 2408:8a15:39a0:0:0:0:0:0/43
  • 2408:8a15:39c0:0:0:0:0:0/43
  • 2408:8a15:39e0:0:0:0:0:0/43
  • 2408:8a15:3a00:0:0:0:0:0/43
  • 2408:8a15:3a20:0:0:0:0:0/43
  • 2408:8a15:3a40:0:0:0:0:0/43
  • 2408:8a15:3a60:0:0:0:0:0/43
  • 2408:8a15:3a80:0:0:0:0:0/43
  • 2408:8a15:3aa0:0:0:0:0:0/43
  • 2408:8a15:3ac0:0:0:0:0:0/43
  • 2408:8a15:3ae0:0:0:0:0:0/43
  • 2408:8a15:3b00:0:0:0:0:0/43
  • 2408:8a15:3b20:0:0:0:0:0/43
  • 2408:8a15:3b40:0:0:0:0:0/43
  • 2408:8a15:3b60:0:0:0:0:0/43
  • 2408:8a15:3b80:0:0:0:0:0/43
  • 2408:8a15:3ba0:0:0:0:0:0/43
  • 2408:8a15:3bc0:0:0:0:0:0/43
  • 2408:8a15:3be0:0:0:0:0:0/43
  • 2408:8a15:3c00:0:0:0:0:0/43
  • 2408:8a15:3c20:0:0:0:0:0/43
  • 2408:8a15:3c40:0:0:0:0:0/43
  • 2408:8a15:3c60:0:0:0:0:0/43
  • 2408:8a15:3c80:0:0:0:0:0/43
  • 2408:8a15:3ca0:0:0:0:0:0/43
  • 2408:8a15:3cc0:0:0:0:0:0/43
  • 2408:8a15:3ce0:0:0:0:0:0/43
  • 2408:8a15:3d00:0:0:0:0:0/43
  • 2408:8a15:3d20:0:0:0:0:0/43
  • 2408:8a15:3d40:0:0:0:0:0/43
  • 2408:8a15:3d60:0:0:0:0:0/43
  • 2408:8a15:3d80:0:0:0:0:0/43
  • 2408:8a15:3da0:0:0:0:0:0/43
  • 2408:8a15:3dc0:0:0:0:0:0/43
  • 2408:8a15:3de0:0:0:0:0:0/43
  • 2408:8a15:3e00:0:0:0:0:0/43
  • 2408:8a15:3e20:0:0:0:0:0/43
  • 2408:8a15:3e40:0:0:0:0:0/43
  • 2408:8a15:3e60:0:0:0:0:0/43
  • 2408:8a15:3e80:0:0:0:0:0/43
  • 2408:8a15:3ea0:0:0:0:0:0/43
  • 2408:8a15:3ec0:0:0:0:0:0/43
  • 2408:8a15:3ee0:0:0:0:0:0/43
  • 2408:8a15:3f00:0:0:0:0:0/43
  • 2408:8a15:3f20:0:0:0:0:0/43
  • 2408:8a15:3f40:0:0:0:0:0/43
  • 2408:8a15:3f60:0:0:0:0:0/43
  • 2408:8a15:3f80:0:0:0:0:0/43
  • 2408:8a15:3fa0:0:0:0:0:0/43
  • 2408:8a15:3fc0:0:0:0:0:0/43
  • 2408:8a15:3fe0:0:0:0:0:0/43

Get started with 100,000 free lookups: sign up