Summary

Country
CN China
Domain chinaunicom.com
Size 1,237,940,039,285,380,300,000,000,000
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 2024-07-01
mnt-by: MAINT-CNCGROUP
last-modified: 2024-07-01T02:08:34Z
source: APNIC

role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
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 2024-07-01
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-10-09T08:44:07Z
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: 2408:8a00:d400::/38
descr: cuii_ipv6
origin: AS9929
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2021-11-18T08:56:33Z
source: APNIC


CIDR IP address subranges within 2408:8a00:d400::/38 subnet

  • 2408:8a00:d400:0:0:0:0:0/46
  • 2408:8a00:d404:0:0:0:0:0/46
  • 2408:8a00:d408:0:0:0:0:0/46
  • 2408:8a00:d40c:0:0:0:0:0/46
  • 2408:8a00:d410:0:0:0:0:0/46
  • 2408:8a00:d414:0:0:0:0:0/46
  • 2408:8a00:d418:0:0:0:0:0/46
  • 2408:8a00:d41c:0:0:0:0:0/46
  • 2408:8a00:d420:0:0:0:0:0/46
  • 2408:8a00:d424:0:0:0:0:0/46
  • 2408:8a00:d428:0:0:0:0:0/46
  • 2408:8a00:d42c:0:0:0:0:0/46
  • 2408:8a00:d430:0:0:0:0:0/46
  • 2408:8a00:d434:0:0:0:0:0/46
  • 2408:8a00:d438:0:0:0:0:0/46
  • 2408:8a00:d43c:0:0:0:0:0/46
  • 2408:8a00:d440:0:0:0:0:0/46
  • 2408:8a00:d444:0:0:0:0:0/46
  • 2408:8a00:d448:0:0:0:0:0/46
  • 2408:8a00:d44c:0:0:0:0:0/46
  • 2408:8a00:d450:0:0:0:0:0/46
  • 2408:8a00:d454:0:0:0:0:0/46
  • 2408:8a00:d458:0:0:0:0:0/46
  • 2408:8a00:d45c:0:0:0:0:0/46
  • 2408:8a00:d460:0:0:0:0:0/46
  • 2408:8a00:d464:0:0:0:0:0/46
  • 2408:8a00:d468:0:0:0:0:0/46
  • 2408:8a00:d46c:0:0:0:0:0/46
  • 2408:8a00:d470:0:0:0:0:0/46
  • 2408:8a00:d474:0:0:0:0:0/46
  • 2408:8a00:d478:0:0:0:0:0/46
  • 2408:8a00:d47c:0:0:0:0:0/46
  • 2408:8a00:d480:0:0:0:0:0/46
  • 2408:8a00:d484:0:0:0:0:0/46
  • 2408:8a00:d488:0:0:0:0:0/46
  • 2408:8a00:d48c:0:0:0:0:0/46
  • 2408:8a00:d490:0:0:0:0:0/46
  • 2408:8a00:d494:0:0:0:0:0/46
  • 2408:8a00:d498:0:0:0:0:0/46
  • 2408:8a00:d49c:0:0:0:0:0/46
  • 2408:8a00:d4a0:0:0:0:0:0/46
  • 2408:8a00:d4a4:0:0:0:0:0/46
  • 2408:8a00:d4a8:0:0:0:0:0/46
  • 2408:8a00:d4ac:0:0:0:0:0/46
  • 2408:8a00:d4b0:0:0:0:0:0/46
  • 2408:8a00:d4b4:0:0:0:0:0/46
  • 2408:8a00:d4b8:0:0:0:0:0/46
  • 2408:8a00:d4bc:0:0:0:0:0/46
  • 2408:8a00:d4c0:0:0:0:0:0/46
  • 2408:8a00:d4c4:0:0:0:0:0/46
  • 2408:8a00:d4c8:0:0:0:0:0/46
  • 2408:8a00:d4cc:0:0:0:0:0/46
  • 2408:8a00:d4d0:0:0:0:0:0/46
  • 2408:8a00:d4d4:0:0:0:0:0/46
  • 2408:8a00:d4d8:0:0:0:0:0/46
  • 2408:8a00:d4dc:0:0:0:0:0/46
  • 2408:8a00:d4e0:0:0:0:0:0/46
  • 2408:8a00:d4e4:0:0:0:0:0/46
  • 2408:8a00:d4e8:0:0:0:0:0/46
  • 2408:8a00:d4ec:0:0:0:0:0/46
  • 2408:8a00:d4f0:0:0:0:0:0/46
  • 2408:8a00:d4f4:0:0:0:0:0/46
  • 2408:8a00:d4f8:0:0:0:0:0/46
  • 2408:8a00:d4fc:0:0:0:0:0/46
  • 2408:8a00:d500:0:0:0:0:0/46
  • 2408:8a00:d504:0:0:0:0:0/46
  • 2408:8a00:d508:0:0:0:0:0/46
  • 2408:8a00:d50c:0:0:0:0:0/46
  • 2408:8a00:d510:0:0:0:0:0/46
  • 2408:8a00:d514:0:0:0:0:0/46
  • 2408:8a00:d518:0:0:0:0:0/46
  • 2408:8a00:d51c:0:0:0:0:0/46
  • 2408:8a00:d520:0:0:0:0:0/46
  • 2408:8a00:d524:0:0:0:0:0/46
  • 2408:8a00:d528:0:0:0:0:0/46
  • 2408:8a00:d52c:0:0:0:0:0/46
  • 2408:8a00:d530:0:0:0:0:0/46
  • 2408:8a00:d534:0:0:0:0:0/46
  • 2408:8a00:d538:0:0:0:0:0/46
  • 2408:8a00:d53c:0:0:0:0:0/46
  • 2408:8a00:d540:0:0:0:0:0/46
  • 2408:8a00:d544:0:0:0:0:0/46
  • 2408:8a00:d548:0:0:0:0:0/46
  • 2408:8a00:d54c:0:0:0:0:0/46
  • 2408:8a00:d550:0:0:0:0:0/46
  • 2408:8a00:d554:0:0:0:0:0/46
  • 2408:8a00:d558:0:0:0:0:0/46
  • 2408:8a00:d55c:0:0:0:0:0/46
  • 2408:8a00:d560:0:0:0:0:0/46
  • 2408:8a00:d564:0:0:0:0:0/46
  • 2408:8a00:d568:0:0:0:0:0/46
  • 2408:8a00:d56c:0:0:0:0:0/46
  • 2408:8a00:d570:0:0:0:0:0/46
  • 2408:8a00:d574:0:0:0:0:0/46
  • 2408:8a00:d578:0:0:0:0:0/46
  • 2408:8a00:d57c:0:0:0:0:0/46
  • 2408:8a00:d580:0:0:0:0:0/46
  • 2408:8a00:d584:0:0:0:0:0/46
  • 2408:8a00:d588:0:0:0:0:0/46
  • 2408:8a00:d58c:0:0:0:0:0/46
  • 2408:8a00:d590:0:0:0:0:0/46
  • 2408:8a00:d594:0:0:0:0:0/46
  • 2408:8a00:d598:0:0:0:0:0/46
  • 2408:8a00:d59c:0:0:0:0:0/46
  • 2408:8a00:d5a0:0:0:0:0:0/46
  • 2408:8a00:d5a4:0:0:0:0:0/46
  • 2408:8a00:d5a8:0:0:0:0:0/46
  • 2408:8a00:d5ac:0:0:0:0:0/46
  • 2408:8a00:d5b0:0:0:0:0:0/46
  • 2408:8a00:d5b4:0:0:0:0:0/46
  • 2408:8a00:d5b8:0:0:0:0:0/46
  • 2408:8a00:d5bc:0:0:0:0:0/46
  • 2408:8a00:d5c0:0:0:0:0:0/46
  • 2408:8a00:d5c4:0:0:0:0:0/46
  • 2408:8a00:d5c8:0:0:0:0:0/46
  • 2408:8a00:d5cc:0:0:0:0:0/46
  • 2408:8a00:d5d0:0:0:0:0:0/46
  • 2408:8a00:d5d4:0:0:0:0:0/46
  • 2408:8a00:d5d8:0:0:0:0:0/46
  • 2408:8a00:d5dc:0:0:0:0:0/46
  • 2408:8a00:d5e0:0:0:0:0:0/46
  • 2408:8a00:d5e4:0:0:0:0:0/46
  • 2408:8a00:d5e8:0:0:0:0:0/46
  • 2408:8a00:d5ec:0:0:0:0:0/46
  • 2408:8a00:d5f0:0:0:0:0:0/46
  • 2408:8a00:d5f4:0:0:0:0:0/46
  • 2408:8a00:d5f8:0:0:0:0:0/46
  • 2408:8a00:d5fc:0:0:0:0:0/46
  • 2408:8a00:d600:0:0:0:0:0/46
  • 2408:8a00:d604:0:0:0:0:0/46
  • 2408:8a00:d608:0:0:0:0:0/46
  • 2408:8a00:d60c:0:0:0:0:0/46
  • 2408:8a00:d610:0:0:0:0:0/46
  • 2408:8a00:d614:0:0:0:0:0/46
  • 2408:8a00:d618:0:0:0:0:0/46
  • 2408:8a00:d61c:0:0:0:0:0/46
  • 2408:8a00:d620:0:0:0:0:0/46
  • 2408:8a00:d624:0:0:0:0:0/46
  • 2408:8a00:d628:0:0:0:0:0/46
  • 2408:8a00:d62c:0:0:0:0:0/46
  • 2408:8a00:d630:0:0:0:0:0/46
  • 2408:8a00:d634:0:0:0:0:0/46
  • 2408:8a00:d638:0:0:0:0:0/46
  • 2408:8a00:d63c:0:0:0:0:0/46
  • 2408:8a00:d640:0:0:0:0:0/46
  • 2408:8a00:d644:0:0:0:0:0/46
  • 2408:8a00:d648:0:0:0:0:0/46
  • 2408:8a00:d64c:0:0:0:0:0/46
  • 2408:8a00:d650:0:0:0:0:0/46
  • 2408:8a00:d654:0:0:0:0:0/46
  • 2408:8a00:d658:0:0:0:0:0/46
  • 2408:8a00:d65c:0:0:0:0:0/46
  • 2408:8a00:d660:0:0:0:0:0/46
  • 2408:8a00:d664:0:0:0:0:0/46
  • 2408:8a00:d668:0:0:0:0:0/46
  • 2408:8a00:d66c:0:0:0:0:0/46
  • 2408:8a00:d670:0:0:0:0:0/46
  • 2408:8a00:d674:0:0:0:0:0/46
  • 2408:8a00:d678:0:0:0:0:0/46
  • 2408:8a00:d67c:0:0:0:0:0/46
  • 2408:8a00:d680:0:0:0:0:0/46
  • 2408:8a00:d684:0:0:0:0:0/46
  • 2408:8a00:d688:0:0:0:0:0/46
  • 2408:8a00:d68c:0:0:0:0:0/46
  • 2408:8a00:d690:0:0:0:0:0/46
  • 2408:8a00:d694:0:0:0:0:0/46
  • 2408:8a00:d698:0:0:0:0:0/46
  • 2408:8a00:d69c:0:0:0:0:0/46
  • 2408:8a00:d6a0:0:0:0:0:0/46
  • 2408:8a00:d6a4:0:0:0:0:0/46
  • 2408:8a00:d6a8:0:0:0:0:0/46
  • 2408:8a00:d6ac:0:0:0:0:0/46
  • 2408:8a00:d6b0:0:0:0:0:0/46
  • 2408:8a00:d6b4:0:0:0:0:0/46
  • 2408:8a00:d6b8:0:0:0:0:0/46
  • 2408:8a00:d6bc:0:0:0:0:0/46
  • 2408:8a00:d6c0:0:0:0:0:0/46
  • 2408:8a00:d6c4:0:0:0:0:0/46
  • 2408:8a00:d6c8:0:0:0:0:0/46
  • 2408:8a00:d6cc:0:0:0:0:0/46
  • 2408:8a00:d6d0:0:0:0:0:0/46
  • 2408:8a00:d6d4:0:0:0:0:0/46
  • 2408:8a00:d6d8:0:0:0:0:0/46
  • 2408:8a00:d6dc:0:0:0:0:0/46
  • 2408:8a00:d6e0:0:0:0:0:0/46
  • 2408:8a00:d6e4:0:0:0:0:0/46
  • 2408:8a00:d6e8:0:0:0:0:0/46
  • 2408:8a00:d6ec:0:0:0:0:0/46
  • 2408:8a00:d6f0:0:0:0:0:0/46
  • 2408:8a00:d6f4:0:0:0:0:0/46
  • 2408:8a00:d6f8:0:0:0:0:0/46
  • 2408:8a00:d6fc:0:0:0:0:0/46
  • 2408:8a00:d700:0:0:0:0:0/46
  • 2408:8a00:d704:0:0:0:0:0/46
  • 2408:8a00:d708:0:0:0:0:0/46
  • 2408:8a00:d70c:0:0:0:0:0/46
  • 2408:8a00:d710:0:0:0:0:0/46
  • 2408:8a00:d714:0:0:0:0:0/46
  • 2408:8a00:d718:0:0:0:0:0/46
  • 2408:8a00:d71c:0:0:0:0:0/46
  • 2408:8a00:d720:0:0:0:0:0/46
  • 2408:8a00:d724:0:0:0:0:0/46
  • 2408:8a00:d728:0:0:0:0:0/46
  • 2408:8a00:d72c:0:0:0:0:0/46
  • 2408:8a00:d730:0:0:0:0:0/46
  • 2408:8a00:d734:0:0:0:0:0/46
  • 2408:8a00:d738:0:0:0:0:0/46
  • 2408:8a00:d73c:0:0:0:0:0/46
  • 2408:8a00:d740:0:0:0:0:0/46
  • 2408:8a00:d744:0:0:0:0:0/46
  • 2408:8a00:d748:0:0:0:0:0/46
  • 2408:8a00:d74c:0:0:0:0:0/46
  • 2408:8a00:d750:0:0:0:0:0/46
  • 2408:8a00:d754:0:0:0:0:0/46
  • 2408:8a00:d758:0:0:0:0:0/46
  • 2408:8a00:d75c:0:0:0:0:0/46
  • 2408:8a00:d760:0:0:0:0:0/46
  • 2408:8a00:d764:0:0:0:0:0/46
  • 2408:8a00:d768:0:0:0:0:0/46
  • 2408:8a00:d76c:0:0:0:0:0/46
  • 2408:8a00:d770:0:0:0:0:0/46
  • 2408:8a00:d774:0:0:0:0:0/46
  • 2408:8a00:d778:0:0:0:0:0/46
  • 2408:8a00:d77c:0:0:0:0:0/46
  • 2408:8a00:d780:0:0:0:0:0/46
  • 2408:8a00:d784:0:0:0:0:0/46
  • 2408:8a00:d788:0:0:0:0:0/46
  • 2408:8a00:d78c:0:0:0:0:0/46
  • 2408:8a00:d790:0:0:0:0:0/46
  • 2408:8a00:d794:0:0:0:0:0/46
  • 2408:8a00:d798:0:0:0:0:0/46
  • 2408:8a00:d79c:0:0:0:0:0/46
  • 2408:8a00:d7a0:0:0:0:0:0/46
  • 2408:8a00:d7a4:0:0:0:0:0/46
  • 2408:8a00:d7a8:0:0:0:0:0/46
  • 2408:8a00:d7ac:0:0:0:0:0/46
  • 2408:8a00:d7b0:0:0:0:0:0/46
  • 2408:8a00:d7b4:0:0:0:0:0/46
  • 2408:8a00:d7b8:0:0:0:0:0/46
  • 2408:8a00:d7bc:0:0:0:0:0/46
  • 2408:8a00:d7c0:0:0:0:0:0/46
  • 2408:8a00:d7c4:0:0:0:0:0/46
  • 2408:8a00:d7c8:0:0:0:0:0/46
  • 2408:8a00:d7cc:0:0:0:0:0/46
  • 2408:8a00:d7d0:0:0:0:0:0/46
  • 2408:8a00:d7d4:0:0:0:0:0/46
  • 2408:8a00:d7d8:0:0:0:0:0/46
  • 2408:8a00:d7dc:0:0:0:0:0/46
  • 2408:8a00:d7e0:0:0:0:0:0/46
  • 2408:8a00:d7e4:0:0:0:0:0/46
  • 2408:8a00:d7e8:0:0:0:0:0/46
  • 2408:8a00:d7ec:0:0:0:0:0/46
  • 2408:8a00:d7f0:0:0:0:0:0/46
  • 2408:8a00:d7f4:0:0:0:0:0/46
  • 2408:8a00:d7f8:0:0:0:0:0/46
  • 2408:8a00:d7fc:0:0:0:0:0/46

Get started with 100,000 free lookups: sign up