Summary

NetName
UNICOM-CN
OrgName
China Unicom IP network
CIDR
RIR

APNIC

Country

Status

ALLOCATED PORTABLE

Abuse

Contact
RegDate

Updated

2025-01-22T13:12:21Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35824128 258745434112
AS701 UUNET - Verizon Business, US United States 41421568 1241263046656
AS702 UUNET - Verizon Business, US United States 5939712 111669346304
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1024 4294967296
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1819392 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 220672 214765666304
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3777280 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18036480 2761664036864
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7135232 34360131584
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8512512 343598432256
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3591424 200052441088
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34105856 35364965122048
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29079040 77331955712
AS3399 OBE-NET - Obenet AB, SE Sweden 15616 38654771200
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1036800 12885229568
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street, CN China 110724352 17592187682816
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17931612782592
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 768000 21474836480
AS5511 Opentransit - Orange S.A., FR France 506368 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573184 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1671936 17985699840
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 164864 8590000128
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 1137152 244813135872
AS6939 HURRICANE - Hurricane Electric LLC, US United States 474368 282631665745920
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93755136 2737557012480
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65280 4295229440
AS9009 M247 - M247 Europe SRL, RO Romania 1369600 262077743360
AS9929 CUII - CHINA UNICOM Industrial Internet Backbone, CN China 751616 1765146624
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12800 4294967296

Whois

inetnum:        219.154.0.0 - 219.157.255.255
netname:        UNICOM-CN
descr:          China Unicom IP network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
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-CN-CUCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:12:21Z
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 2025-02-24
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-02-24T06:16:57Z
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 was validated on 2025-02-24
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
source:         APNIC

Graph

CIDR

219.154.0.0/24 219.154.1.0/24 219.154.2.0/24 219.154.3.0/24
219.154.5.0/24 219.154.6.0/24 219.154.7.0/24 219.154.8.0/24
219.154.10.0/24 219.154.11.0/24 219.154.12.0/24 219.154.13.0/24
219.154.15.0/24 219.154.16.0/24 219.154.17.0/24 219.154.18.0/24
219.154.20.0/24 219.154.21.0/24 219.154.22.0/24 219.154.23.0/24
219.154.25.0/24 219.154.26.0/24 219.154.27.0/24 219.154.28.0/24
219.154.30.0/24 219.154.31.0/24 219.154.32.0/24 219.154.33.0/24
219.154.35.0/24 219.154.36.0/24 219.154.37.0/24 219.154.38.0/24
219.154.40.0/24 219.154.41.0/24 219.154.42.0/24 219.154.43.0/24
219.154.45.0/24 219.154.46.0/24 219.154.47.0/24 219.154.48.0/24
219.154.50.0/24 219.154.51.0/24 219.154.52.0/24 219.154.53.0/24
219.154.55.0/24 219.154.56.0/24 219.154.57.0/24 219.154.58.0/24
219.154.60.0/24 219.154.61.0/24 219.154.62.0/24 219.154.63.0/24
219.154.65.0/24 219.154.66.0/24 219.154.67.0/24 219.154.68.0/24
219.154.70.0/24 219.154.71.0/24 219.154.72.0/24 219.154.73.0/24
219.154.75.0/24 219.154.76.0/24 219.154.77.0/24 219.154.78.0/24
219.154.80.0/24 219.154.81.0/24 219.154.82.0/24 219.154.83.0/24
219.154.85.0/24 219.154.86.0/24 219.154.87.0/24 219.154.88.0/24
219.154.90.0/24 219.154.91.0/24 219.154.92.0/24 219.154.93.0/24
219.154.95.0/24 219.154.96.0/24 219.154.97.0/24 219.154.98.0/24
219.154.100.0/24 219.154.101.0/24 219.154.102.0/24 219.154.103.0/24
219.154.105.0/24 219.154.106.0/24 219.154.107.0/24 219.154.108.0/24
219.154.110.0/24 219.154.111.0/24 219.154.112.0/24 219.154.113.0/24
219.154.115.0/24 219.154.116.0/24 219.154.117.0/24 219.154.118.0/24
219.154.120.0/24 219.154.121.0/24 219.154.122.0/24 219.154.123.0/24
219.154.125.0/24 219.154.126.0/24 219.154.127.0/24 219.154.128.0/24
219.154.130.0/24 219.154.131.0/24 219.154.132.0/24 219.154.133.0/24
219.154.135.0/24 219.154.136.0/24 219.154.137.0/24 219.154.138.0/24
219.154.140.0/24 219.154.141.0/24 219.154.142.0/24 219.154.143.0/24
219.154.145.0/24 219.154.146.0/24 219.154.147.0/24 219.154.148.0/24
219.154.150.0/24 219.154.151.0/24 219.154.152.0/24 219.154.153.0/24
219.154.155.0/24 219.154.156.0/24 219.154.157.0/24 219.154.158.0/24
219.154.160.0/24 219.154.161.0/24 219.154.162.0/24 219.154.163.0/24
219.154.165.0/24 219.154.166.0/24 219.154.167.0/24 219.154.168.0/24
219.154.170.0/24 219.154.171.0/24 219.154.172.0/24 219.154.173.0/24
219.154.175.0/24 219.154.176.0/24 219.154.177.0/24 219.154.178.0/24
219.154.180.0/24 219.154.181.0/24 219.154.182.0/24 219.154.183.0/24
219.154.185.0/24 219.154.186.0/24 219.154.187.0/24 219.154.188.0/24
219.154.190.0/24 219.154.191.0/24 219.154.192.0/24 219.154.193.0/24
219.154.195.0/24 219.154.196.0/24 219.154.197.0/24 219.154.198.0/24
219.154.200.0/24 219.154.201.0/24 219.154.202.0/24 219.154.203.0/24
219.154.205.0/24 219.154.206.0/24 219.154.207.0/24 219.154.208.0/24
219.154.210.0/24 219.154.211.0/24 219.154.212.0/24 219.154.213.0/24
219.154.215.0/24 219.154.216.0/24 219.154.217.0/24 219.154.218.0/24
219.154.220.0/24 219.154.221.0/24 219.154.222.0/24 219.154.223.0/24
219.154.225.0/24 219.154.226.0/24 219.154.227.0/24 219.154.228.0/24
219.154.230.0/24 219.154.231.0/24 219.154.232.0/24 219.154.233.0/24
219.154.235.0/24 219.154.236.0/24 219.154.237.0/24 219.154.238.0/24
219.154.240.0/24 219.154.241.0/24 219.154.242.0/24 219.154.243.0/24
219.154.245.0/24 219.154.246.0/24 219.154.247.0/24 219.154.248.0/24
219.154.250.0/24 219.154.251.0/24 219.154.252.0/24 219.154.253.0/24
219.154.255.0/24 219.155.0.0/24 219.155.1.0/24 219.155.2.0/24
219.155.4.0/24 219.155.5.0/24 219.155.6.0/24 219.155.7.0/24
219.155.9.0/24 219.155.10.0/24 219.155.11.0/24 219.155.12.0/24
219.155.14.0/24 219.155.15.0/24 219.155.16.0/24 219.155.17.0/24
219.155.19.0/24 219.155.20.0/24 219.155.21.0/24 219.155.22.0/24
219.155.24.0/24 219.155.25.0/24 219.155.26.0/24 219.155.27.0/24
219.155.29.0/24 219.155.30.0/24 219.155.31.0/24 219.155.32.0/24
219.155.34.0/24 219.155.35.0/24 219.155.36.0/24 219.155.37.0/24
219.155.39.0/24 219.155.40.0/24 219.155.41.0/24 219.155.42.0/24
219.155.44.0/24 219.155.45.0/24 219.155.46.0/24 219.155.47.0/24
219.155.49.0/24 219.155.50.0/24 219.155.51.0/24 219.155.52.0/24
219.155.54.0/24 219.155.55.0/24 219.155.56.0/24 219.155.57.0/24
219.155.59.0/24 219.155.60.0/24 219.155.61.0/24 219.155.62.0/24
219.155.64.0/24 219.155.65.0/24 219.155.66.0/24 219.155.67.0/24
219.155.69.0/24 219.155.70.0/24 219.155.71.0/24 219.155.72.0/24
219.155.74.0/24 219.155.75.0/24 219.155.76.0/24 219.155.77.0/24
219.155.79.0/24 219.155.80.0/24 219.155.81.0/24 219.155.82.0/24
219.155.84.0/24 219.155.85.0/24 219.155.86.0/24 219.155.87.0/24
219.155.89.0/24 219.155.90.0/24 219.155.91.0/24 219.155.92.0/24
219.155.94.0/24 219.155.95.0/24 219.155.96.0/24 219.155.97.0/24
219.155.99.0/24 219.155.100.0/24 219.155.101.0/24 219.155.102.0/24
219.155.104.0/24 219.155.105.0/24 219.155.106.0/24 219.155.107.0/24
219.155.109.0/24 219.155.110.0/24 219.155.111.0/24 219.155.112.0/24
219.155.114.0/24 219.155.115.0/24 219.155.116.0/24 219.155.117.0/24
219.155.119.0/24 219.155.120.0/24 219.155.121.0/24 219.155.122.0/24
219.155.124.0/24 219.155.125.0/24 219.155.126.0/24 219.155.127.0/24
219.155.129.0/24 219.155.130.0/24 219.155.131.0/24 219.155.132.0/24
219.155.134.0/24 219.155.135.0/24 219.155.136.0/24 219.155.137.0/24
219.155.139.0/24 219.155.140.0/24 219.155.141.0/24 219.155.142.0/24
219.155.144.0/24 219.155.145.0/24 219.155.146.0/24 219.155.147.0/24
219.155.149.0/24 219.155.150.0/24 219.155.151.0/24 219.155.152.0/24
219.155.154.0/24 219.155.155.0/24 219.155.156.0/24 219.155.157.0/24
219.155.159.0/24 219.155.160.0/24 219.155.161.0/24 219.155.162.0/24
219.155.164.0/24 219.155.165.0/24 219.155.166.0/24 219.155.167.0/24
219.155.169.0/24 219.155.170.0/24 219.155.171.0/24 219.155.172.0/24
219.155.174.0/24 219.155.175.0/24 219.155.176.0/24 219.155.177.0/24
219.155.179.0/24 219.155.180.0/24 219.155.181.0/24 219.155.182.0/24
219.155.184.0/24 219.155.185.0/24 219.155.186.0/24 219.155.187.0/24
219.155.189.0/24 219.155.190.0/24 219.155.191.0/24 219.155.192.0/24
219.155.194.0/24 219.155.195.0/24 219.155.196.0/24 219.155.197.0/24
219.155.199.0/24 219.155.200.0/24 219.155.201.0/24 219.155.202.0/24
219.155.204.0/24 219.155.205.0/24 219.155.206.0/24 219.155.207.0/24
219.155.209.0/24 219.155.210.0/24 219.155.211.0/24 219.155.212.0/24
219.155.214.0/24 219.155.215.0/24 219.155.216.0/24 219.155.217.0/24
219.155.219.0/24 219.155.220.0/24 219.155.221.0/24 219.155.222.0/24
219.155.224.0/24 219.155.225.0/24 219.155.226.0/24 219.155.227.0/24
219.155.229.0/24 219.155.230.0/24 219.155.231.0/24 219.155.232.0/24
219.155.234.0/24 219.155.235.0/24 219.155.236.0/24 219.155.237.0/24
219.155.239.0/24 219.155.240.0/24 219.155.241.0/24 219.155.242.0/24
219.155.244.0/24 219.155.245.0/24 219.155.246.0/24 219.155.247.0/24
219.155.249.0/24 219.155.250.0/24 219.155.251.0/24 219.155.252.0/24
219.155.254.0/24 219.155.255.0/24