Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

zhaoyz3@chinaunicom.cn

Contact

hqs-ipabuse@chinaunicom.cn

zhaoyz3@chinaunicom.cn

RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35936000 258978086912
AS701 UUNET - Verizon Business, US United States 41426944 1241262981120
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 247296 77326712832
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3842816 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18035456 2761664036864
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7201024 30065164288
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3553536 204347408384
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34100224 35343322578944
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29081216 77349781760
AS3399 OBE-NET - Obenet AB, SE Sweden 15616 38654771200
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17931626283008
AS5511 Opentransit - Orange S.A., FR France 538880 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573440 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1661696 288300138496
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 161792 8590000128
AS6939 HURRICANE - Hurricane Electric LLC, US United States 464128 282627370778624
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 64768 4295229440
AS9929 CUII - CHINA UNICOM Industrial Internet Backbone, CN China 751872 1782251520
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9472 42949672960

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 is invalid
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-09-10T13:07:04Z
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

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 is invalid
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-10T13:08:11Z
source:         APNIC

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