Summary

Country
CN China
Domain chinaunicom.com
Size 618,970,019,642,690,200,000,000,000
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: 2408:8656:1000::/37
origin: AS17622
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T02:07:30Z
source: APNIC


CIDR IP address subranges within 2408:8656:1400::/39 subnet

  • 2408:8656:1400:0:0:0:0:0/47
  • 2408:8656:1402:0:0:0:0:0/47
  • 2408:8656:1404:0:0:0:0:0/47
  • 2408:8656:1406:0:0:0:0:0/47
  • 2408:8656:1408:0:0:0:0:0/47
  • 2408:8656:140a:0:0:0:0:0/47
  • 2408:8656:140c:0:0:0:0:0/47
  • 2408:8656:140e:0:0:0:0:0/47
  • 2408:8656:1410:0:0:0:0:0/47
  • 2408:8656:1412:0:0:0:0:0/47
  • 2408:8656:1414:0:0:0:0:0/47
  • 2408:8656:1416:0:0:0:0:0/47
  • 2408:8656:1418:0:0:0:0:0/47
  • 2408:8656:141a:0:0:0:0:0/47
  • 2408:8656:141c:0:0:0:0:0/47
  • 2408:8656:141e:0:0:0:0:0/47
  • 2408:8656:1420:0:0:0:0:0/47
  • 2408:8656:1422:0:0:0:0:0/47
  • 2408:8656:1424:0:0:0:0:0/47
  • 2408:8656:1426:0:0:0:0:0/47
  • 2408:8656:1428:0:0:0:0:0/47
  • 2408:8656:142a:0:0:0:0:0/47
  • 2408:8656:142c:0:0:0:0:0/47
  • 2408:8656:142e:0:0:0:0:0/47
  • 2408:8656:1430:0:0:0:0:0/47
  • 2408:8656:1432:0:0:0:0:0/47
  • 2408:8656:1434:0:0:0:0:0/47
  • 2408:8656:1436:0:0:0:0:0/47
  • 2408:8656:1438:0:0:0:0:0/47
  • 2408:8656:143a:0:0:0:0:0/47
  • 2408:8656:143c:0:0:0:0:0/47
  • 2408:8656:143e:0:0:0:0:0/47
  • 2408:8656:1440:0:0:0:0:0/47
  • 2408:8656:1442:0:0:0:0:0/47
  • 2408:8656:1444:0:0:0:0:0/47
  • 2408:8656:1446:0:0:0:0:0/47
  • 2408:8656:1448:0:0:0:0:0/47
  • 2408:8656:144a:0:0:0:0:0/47
  • 2408:8656:144c:0:0:0:0:0/47
  • 2408:8656:144e:0:0:0:0:0/47
  • 2408:8656:1450:0:0:0:0:0/47
  • 2408:8656:1452:0:0:0:0:0/47
  • 2408:8656:1454:0:0:0:0:0/47
  • 2408:8656:1456:0:0:0:0:0/47
  • 2408:8656:1458:0:0:0:0:0/47
  • 2408:8656:145a:0:0:0:0:0/47
  • 2408:8656:145c:0:0:0:0:0/47
  • 2408:8656:145e:0:0:0:0:0/47
  • 2408:8656:1460:0:0:0:0:0/47
  • 2408:8656:1462:0:0:0:0:0/47
  • 2408:8656:1464:0:0:0:0:0/47
  • 2408:8656:1466:0:0:0:0:0/47
  • 2408:8656:1468:0:0:0:0:0/47
  • 2408:8656:146a:0:0:0:0:0/47
  • 2408:8656:146c:0:0:0:0:0/47
  • 2408:8656:146e:0:0:0:0:0/47
  • 2408:8656:1470:0:0:0:0:0/47
  • 2408:8656:1472:0:0:0:0:0/47
  • 2408:8656:1474:0:0:0:0:0/47
  • 2408:8656:1476:0:0:0:0:0/47
  • 2408:8656:1478:0:0:0:0:0/47
  • 2408:8656:147a:0:0:0:0:0/47
  • 2408:8656:147c:0:0:0:0:0/47
  • 2408:8656:147e:0:0:0:0:0/47
  • 2408:8656:1480:0:0:0:0:0/47
  • 2408:8656:1482:0:0:0:0:0/47
  • 2408:8656:1484:0:0:0:0:0/47
  • 2408:8656:1486:0:0:0:0:0/47
  • 2408:8656:1488:0:0:0:0:0/47
  • 2408:8656:148a:0:0:0:0:0/47
  • 2408:8656:148c:0:0:0:0:0/47
  • 2408:8656:148e:0:0:0:0:0/47
  • 2408:8656:1490:0:0:0:0:0/47
  • 2408:8656:1492:0:0:0:0:0/47
  • 2408:8656:1494:0:0:0:0:0/47
  • 2408:8656:1496:0:0:0:0:0/47
  • 2408:8656:1498:0:0:0:0:0/47
  • 2408:8656:149a:0:0:0:0:0/47
  • 2408:8656:149c:0:0:0:0:0/47
  • 2408:8656:149e:0:0:0:0:0/47
  • 2408:8656:14a0:0:0:0:0:0/47
  • 2408:8656:14a2:0:0:0:0:0/47
  • 2408:8656:14a4:0:0:0:0:0/47
  • 2408:8656:14a6:0:0:0:0:0/47
  • 2408:8656:14a8:0:0:0:0:0/47
  • 2408:8656:14aa:0:0:0:0:0/47
  • 2408:8656:14ac:0:0:0:0:0/47
  • 2408:8656:14ae:0:0:0:0:0/47
  • 2408:8656:14b0:0:0:0:0:0/47
  • 2408:8656:14b2:0:0:0:0:0/47
  • 2408:8656:14b4:0:0:0:0:0/47
  • 2408:8656:14b6:0:0:0:0:0/47
  • 2408:8656:14b8:0:0:0:0:0/47
  • 2408:8656:14ba:0:0:0:0:0/47
  • 2408:8656:14bc:0:0:0:0:0/47
  • 2408:8656:14be:0:0:0:0:0/47
  • 2408:8656:14c0:0:0:0:0:0/47
  • 2408:8656:14c2:0:0:0:0:0/47
  • 2408:8656:14c4:0:0:0:0:0/47
  • 2408:8656:14c6:0:0:0:0:0/47
  • 2408:8656:14c8:0:0:0:0:0/47
  • 2408:8656:14ca:0:0:0:0:0/47
  • 2408:8656:14cc:0:0:0:0:0/47
  • 2408:8656:14ce:0:0:0:0:0/47
  • 2408:8656:14d0:0:0:0:0:0/47
  • 2408:8656:14d2:0:0:0:0:0/47
  • 2408:8656:14d4:0:0:0:0:0/47
  • 2408:8656:14d6:0:0:0:0:0/47
  • 2408:8656:14d8:0:0:0:0:0/47
  • 2408:8656:14da:0:0:0:0:0/47
  • 2408:8656:14dc:0:0:0:0:0/47
  • 2408:8656:14de:0:0:0:0:0/47
  • 2408:8656:14e0:0:0:0:0:0/47
  • 2408:8656:14e2:0:0:0:0:0/47
  • 2408:8656:14e4:0:0:0:0:0/47
  • 2408:8656:14e6:0:0:0:0:0/47
  • 2408:8656:14e8:0:0:0:0:0/47
  • 2408:8656:14ea:0:0:0:0:0/47
  • 2408:8656:14ec:0:0:0:0:0/47
  • 2408:8656:14ee:0:0:0:0:0/47
  • 2408:8656:14f0:0:0:0:0:0/47
  • 2408:8656:14f2:0:0:0:0:0/47
  • 2408:8656:14f4:0:0:0:0:0/47
  • 2408:8656:14f6:0:0:0:0:0/47
  • 2408:8656:14f8:0:0:0:0:0/47
  • 2408:8656:14fa:0:0:0:0:0/47
  • 2408:8656:14fc:0:0:0:0:0/47
  • 2408:8656:14fe:0:0:0:0:0/47
  • 2408:8656:1500:0:0:0:0:0/47
  • 2408:8656:1502:0:0:0:0:0/47
  • 2408:8656:1504:0:0:0:0:0/47
  • 2408:8656:1506:0:0:0:0:0/47
  • 2408:8656:1508:0:0:0:0:0/47
  • 2408:8656:150a:0:0:0:0:0/47
  • 2408:8656:150c:0:0:0:0:0/47
  • 2408:8656:150e:0:0:0:0:0/47
  • 2408:8656:1510:0:0:0:0:0/47
  • 2408:8656:1512:0:0:0:0:0/47
  • 2408:8656:1514:0:0:0:0:0/47
  • 2408:8656:1516:0:0:0:0:0/47
  • 2408:8656:1518:0:0:0:0:0/47
  • 2408:8656:151a:0:0:0:0:0/47
  • 2408:8656:151c:0:0:0:0:0/47
  • 2408:8656:151e:0:0:0:0:0/47
  • 2408:8656:1520:0:0:0:0:0/47
  • 2408:8656:1522:0:0:0:0:0/47
  • 2408:8656:1524:0:0:0:0:0/47
  • 2408:8656:1526:0:0:0:0:0/47
  • 2408:8656:1528:0:0:0:0:0/47
  • 2408:8656:152a:0:0:0:0:0/47
  • 2408:8656:152c:0:0:0:0:0/47
  • 2408:8656:152e:0:0:0:0:0/47
  • 2408:8656:1530:0:0:0:0:0/47
  • 2408:8656:1532:0:0:0:0:0/47
  • 2408:8656:1534:0:0:0:0:0/47
  • 2408:8656:1536:0:0:0:0:0/47
  • 2408:8656:1538:0:0:0:0:0/47
  • 2408:8656:153a:0:0:0:0:0/47
  • 2408:8656:153c:0:0:0:0:0/47
  • 2408:8656:153e:0:0:0:0:0/47
  • 2408:8656:1540:0:0:0:0:0/47
  • 2408:8656:1542:0:0:0:0:0/47
  • 2408:8656:1544:0:0:0:0:0/47
  • 2408:8656:1546:0:0:0:0:0/47
  • 2408:8656:1548:0:0:0:0:0/47
  • 2408:8656:154a:0:0:0:0:0/47
  • 2408:8656:154c:0:0:0:0:0/47
  • 2408:8656:154e:0:0:0:0:0/47
  • 2408:8656:1550:0:0:0:0:0/47
  • 2408:8656:1552:0:0:0:0:0/47
  • 2408:8656:1554:0:0:0:0:0/47
  • 2408:8656:1556:0:0:0:0:0/47
  • 2408:8656:1558:0:0:0:0:0/47
  • 2408:8656:155a:0:0:0:0:0/47
  • 2408:8656:155c:0:0:0:0:0/47
  • 2408:8656:155e:0:0:0:0:0/47
  • 2408:8656:1560:0:0:0:0:0/47
  • 2408:8656:1562:0:0:0:0:0/47
  • 2408:8656:1564:0:0:0:0:0/47
  • 2408:8656:1566:0:0:0:0:0/47
  • 2408:8656:1568:0:0:0:0:0/47
  • 2408:8656:156a:0:0:0:0:0/47
  • 2408:8656:156c:0:0:0:0:0/47
  • 2408:8656:156e:0:0:0:0:0/47
  • 2408:8656:1570:0:0:0:0:0/47
  • 2408:8656:1572:0:0:0:0:0/47
  • 2408:8656:1574:0:0:0:0:0/47
  • 2408:8656:1576:0:0:0:0:0/47
  • 2408:8656:1578:0:0:0:0:0/47
  • 2408:8656:157a:0:0:0:0:0/47
  • 2408:8656:157c:0:0:0:0:0/47
  • 2408:8656:157e:0:0:0:0:0/47
  • 2408:8656:1580:0:0:0:0:0/47
  • 2408:8656:1582:0:0:0:0:0/47
  • 2408:8656:1584:0:0:0:0:0/47
  • 2408:8656:1586:0:0:0:0:0/47
  • 2408:8656:1588:0:0:0:0:0/47
  • 2408:8656:158a:0:0:0:0:0/47
  • 2408:8656:158c:0:0:0:0:0/47
  • 2408:8656:158e:0:0:0:0:0/47
  • 2408:8656:1590:0:0:0:0:0/47
  • 2408:8656:1592:0:0:0:0:0/47
  • 2408:8656:1594:0:0:0:0:0/47
  • 2408:8656:1596:0:0:0:0:0/47
  • 2408:8656:1598:0:0:0:0:0/47
  • 2408:8656:159a:0:0:0:0:0/47
  • 2408:8656:159c:0:0:0:0:0/47
  • 2408:8656:159e:0:0:0:0:0/47
  • 2408:8656:15a0:0:0:0:0:0/47
  • 2408:8656:15a2:0:0:0:0:0/47
  • 2408:8656:15a4:0:0:0:0:0/47
  • 2408:8656:15a6:0:0:0:0:0/47
  • 2408:8656:15a8:0:0:0:0:0/47
  • 2408:8656:15aa:0:0:0:0:0/47
  • 2408:8656:15ac:0:0:0:0:0/47
  • 2408:8656:15ae:0:0:0:0:0/47
  • 2408:8656:15b0:0:0:0:0:0/47
  • 2408:8656:15b2:0:0:0:0:0/47
  • 2408:8656:15b4:0:0:0:0:0/47
  • 2408:8656:15b6:0:0:0:0:0/47
  • 2408:8656:15b8:0:0:0:0:0/47
  • 2408:8656:15ba:0:0:0:0:0/47
  • 2408:8656:15bc:0:0:0:0:0/47
  • 2408:8656:15be:0:0:0:0:0/47
  • 2408:8656:15c0:0:0:0:0:0/47
  • 2408:8656:15c2:0:0:0:0:0/47
  • 2408:8656:15c4:0:0:0:0:0/47
  • 2408:8656:15c6:0:0:0:0:0/47
  • 2408:8656:15c8:0:0:0:0:0/47
  • 2408:8656:15ca:0:0:0:0:0/47
  • 2408:8656:15cc:0:0:0:0:0/47
  • 2408:8656:15ce:0:0:0:0:0/47
  • 2408:8656:15d0:0:0:0:0:0/47
  • 2408:8656:15d2:0:0:0:0:0/47
  • 2408:8656:15d4:0:0:0:0:0/47
  • 2408:8656:15d6:0:0:0:0:0/47
  • 2408:8656:15d8:0:0:0:0:0/47
  • 2408:8656:15da:0:0:0:0:0/47
  • 2408:8656:15dc:0:0:0:0:0/47
  • 2408:8656:15de:0:0:0:0:0/47
  • 2408:8656:15e0:0:0:0:0:0/47
  • 2408:8656:15e2:0:0:0:0:0/47
  • 2408:8656:15e4:0:0:0:0:0/47
  • 2408:8656:15e6:0:0:0:0:0/47
  • 2408:8656:15e8:0:0:0:0:0/47
  • 2408:8656:15ea:0:0:0:0:0/47
  • 2408:8656:15ec:0:0:0:0:0/47
  • 2408:8656:15ee:0:0:0:0:0/47
  • 2408:8656:15f0:0:0:0:0:0/47
  • 2408:8656:15f2:0:0:0:0:0/47
  • 2408:8656:15f4:0:0:0:0:0/47
  • 2408:8656:15f6:0:0:0:0:0/47
  • 2408:8656:15f8:0:0:0:0:0/47
  • 2408:8656:15fa:0:0:0:0:0/47
  • 2408:8656:15fc:0:0:0:0:0/47
  • 2408:8656:15fe:0:0:0:0:0/47

Get started with 100,000 free lookups: sign up