Summary

NetName
UNICOM
OrgName
China Unicom
CIDR
RIR

APNIC

Country / Region

Status

ALLOCATED PORTABLE

Abuse

zhaoyz3@chinaunicom.cn

Contact

zhaoyz3@chinaunicom.cn

RegDate

Updated

2023-11-28T00:57:29Z

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 27394304 302658682880
AS701 UUNET - Verizon Business, US United States 41428224 1241262981120
AS1239 SPRINTLINK - Sprint, US United States 12180736 229781012480
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1856000 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229632 159392464896
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4000256 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18168576 2757369069568
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6945536 30065033216
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1110278 4295294976
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8621824 253672095744
AS3292 TDC - TDC Holding A/S, DK Denmark 5418752 51539804160
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3566080 165692637184
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34098432 35330605514752
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30041224 77329268736
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1015296 13958840320
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street, CN China 110725904 17592187813888
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17177856 17961707438080
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 531968 17179869184
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 47282304 178605916160
AS5511 Opentransit - Orange S.A., FR France 431616 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574208 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1667584 17718247424
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 109824 86360522752
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 4002816 386563899392
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525312 282631665745920
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 97962496 2939402780672
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65536 4295098368
AS9929 CUII - CHINA UNICOM Industrial Internet Backbone, CN China 751616 1848836096
AS10099 UNICOM-Global - China Unicom (Hong Kong) Operations Limited, HK Hong Kong 35584 4294967296
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 103936 12885032960

Whois

inetnum:        220.192.0.0 - 220.207.255.255
netname:        UNICOM
descr:          China Unicom
descr:          No.21 Financial Street,Xicheng District,
descr:          Beijing 100140 ,P.R.China
country:        CN
admin-c:        YW6851-AP
tech-c:         YW6851-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-UNICOM-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2023-11-28T00:57:29Z
source:         APNIC

irt:            IRT-UNICOM-CN
address:        No.21 Financial Street,Xicheng District,
address:        Beijing 100140 ,P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        YW6851-AP
tech-c:         YW6851-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2023-11-22
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-11-22T07:54:46Z
source:         APNIC

person:         Yuzhen Zhao
address:        No.21 Financial Street,Xicheng District,
address:        Beijing  100140 ,P.R.China
country:        CN
phone:          +86-10-66258500
fax-no:         +86-10-66259626
e-mail:         zhaoyz3@chinaunicom.cn
e-mail:         hqs-ipabuse@chinaunicom.cn
nic-hdl:        YW6851-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-09-21T03:48:02Z
source:         APNIC

Graph

CIDR

220.193.0.0/24 220.193.1.0/24 220.193.2.0/24 220.193.3.0/24
220.193.5.0/24 220.193.6.0/24 220.193.7.0/24 220.193.8.0/24
220.193.10.0/24 220.193.11.0/24 220.193.12.0/24 220.193.13.0/24
220.193.15.0/24 220.193.16.0/24 220.193.17.0/24 220.193.18.0/24
220.193.20.0/24 220.193.21.0/24 220.193.22.0/24 220.193.23.0/24
220.193.25.0/24 220.193.26.0/24 220.193.27.0/24 220.193.28.0/24
220.193.30.0/24 220.193.31.0/24 220.193.32.0/24 220.193.33.0/24
220.193.35.0/24 220.193.36.0/24 220.193.37.0/24 220.193.38.0/24
220.193.40.0/24 220.193.41.0/24 220.193.42.0/24 220.193.43.0/24
220.193.45.0/24 220.193.46.0/24 220.193.47.0/24 220.193.48.0/24
220.193.50.0/24 220.193.51.0/24 220.193.52.0/24 220.193.53.0/24
220.193.55.0/24 220.193.56.0/24 220.193.57.0/24 220.193.58.0/24
220.193.60.0/24 220.193.61.0/24 220.193.62.0/24 220.193.63.0/24
220.193.65.0/24 220.193.66.0/24 220.193.67.0/24 220.193.68.0/24
220.193.70.0/24 220.193.71.0/24 220.193.72.0/24 220.193.73.0/24
220.193.75.0/24 220.193.76.0/24 220.193.77.0/24 220.193.78.0/24
220.193.80.0/24 220.193.81.0/24 220.193.82.0/24 220.193.83.0/24
220.193.85.0/24 220.193.86.0/24 220.193.87.0/24 220.193.88.0/24
220.193.90.0/24 220.193.91.0/24 220.193.92.0/24 220.193.93.0/24
220.193.95.0/24 220.193.96.0/24 220.193.97.0/24 220.193.98.0/24
220.193.100.0/24 220.193.101.0/24 220.193.102.0/24 220.193.103.0/24
220.193.105.0/24 220.193.106.0/24 220.193.107.0/24 220.193.108.0/24
220.193.110.0/24 220.193.111.0/24 220.193.112.0/24 220.193.113.0/24
220.193.115.0/24 220.193.116.0/24 220.193.117.0/24 220.193.118.0/24
220.193.120.0/24 220.193.121.0/24 220.193.122.0/24 220.193.123.0/24
220.193.125.0/24 220.193.126.0/24 220.193.127.0/24