AS number details

AS4837

CHINA UNICOM China169 Backbone  ·  chinaunicom.cn

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AS4837 – CHINA UNICOM China169 Backbone

Field Value
Country China
Website chinaunicom.cn
Hosted domains 224,402
Number of IPv4 57,851,904
Number of IPv6 32,048,737,117,010,863,196,603,148,140,544
ASN type ISP
Registry apnic
Allocated 23 years ago on Sep 17, 2001
Updated 9 months ago on Feb 06, 2024
Netblock Company Num of IPs
101.125.0.0/23 Nanjing Suning Electronic Information Technology Co., Ltd. 512
101.125.2.0/23 Nanjing Suning Electronic Information Technology Co., Ltd. 512
101.125.250.0/23 Nanjing Suning Electronic Information Technology Co., Ltd. 512
101.125.4.0/23 Nanjing Suning Electronic Information Technology Co., Ltd. 512
101.125.6.0/24 Nanjing Suning Electronic Information Technology Co., Ltd. 256
101.16.0.0/12 China Unicom Hebei province network 1,048,576
101.198.196.0/22 Beijing Qihu Technology Company Limited 1,024
101.199.196.0/22 Beijing Qihu Technology Company Limited 1,024
101.199.48.0/20 Beijing Qihu Technology Company Limited 4,096
101.204.0.0/14 UNICOM Sichuan province network 262,144
101.251.144.0/20 Hangzhou Netbank Technologies co.,LTD 4,096
101.251.144.0/21 Hangzhou Netbank Technologies co.,LTD 2,048
101.251.160.0/21 Hangzhou Netbank Technologies co.,LTD 2,048
101.50.8.0/21 Beijing Sankuai Cloud Computing Co.,Ltd. 2,048
101.64.0.0/13 UNICOM ZheJiang Province Network 524,288
101.64.0.0/15 UNICOM ZheJiang Province Network 131,072
101.66.0.0/16 UNICOM ZheJiang Province Network 65,536
101.67.0.0/16 UNICOM ZheJiang Province Network 65,536
101.68.0.0/16 UNICOM ZheJiang Province Network 65,536
101.69.0.0/16 UNICOM ZheJiang Province Network 65,536
101.70.0.0/16 UNICOM ZheJiang Province Network 65,536
101.71.0.0/16 UNICOM ZheJiang Province Network 65,536
101.72.0.0/14 China Unicom Hebei province network 262,144
103.110.156.0/22 Jilin hanrui technology 1,024
103.114.100.0/22 Shaanxi Tianhe Data Technology Co., Ltd. 1,024
103.116.138.0/23 Tianjin SmartBC Network Technology Co., Ltd 512
103.120.224.0/22 TSINGUA UNIUDC CO.,LTD. 1,024
103.123.4.0/23 Xor and Chongqing Technology Co., Ltd. 512
103.14.132.0/23 Hefei City Cloud Data Center Co., Ltd 512
103.151.142.0/23 Shandong Jirui Network Technology Co., Ltd. 512
103.152.76.0/23 Gansu bolong electronic commerce technology co.LTD 512
103.163.180.0/24 Wuhan uplas Communication Co. , Ltd 256
103.18.224.0/22 Hangzhou Netbank Technologies co.,LTD 1,024
103.186.4.0/23 Maanshan xinghuo Network Technology Co., Ltd 512
103.189.92.0/24 Anhui Manglin Technology Co., Ltd. 256
103.189.93.0/24 Anhui Manglin Technology Co., Ltd. 256
103.192.4.0/23 Quantum Cloud New Media Technologies Co.Ltd 512
103.193.188.0/22 BeiJing HDTC Technology Co.,Ltd 1,024
103.198.64.0/22 Shandong Tian Wo Network Technology Co.,Ltd 1,024
103.205.192.0/22 Tianjin Hexinshunya Telecommunications Co.,Ltd 1,024
103.205.252.0/22 Suqian Pugongying Network Service Co.,Ltd 1,024
103.207.228.0/22 CLOUDHUB Tech. Co.Ltd. 1,024
103.211.220.0/22 Unicom (Jiangsu) Industry Internet Co. LTD 1,024
103.214.48.0/22 Anhui Home Network Technology Co., Ltd. 1,024
103.219.32.0/21 Hangzhou Sulian Information Technology Co.,ltd 2,048
103.221.140.0/22 Nangjing sichongzou kemao Ltd. 1,024
103.224.228.0/23 Bei Jing Cloud Times Technology Co.,Ltd 512
103.227.120.0/23 Guangzhou Sunhongs Corp., Ltd. 512
103.227.136.0/22 Beijing Linktom Technology Co.,Ltd. 1,024
103.227.228.0/22 XINJIANG BROADCAST NETWORK CO.,LTD 1,024
103.229.148.0/22 Guangzhou Sunhongs Corp., Ltd. 1,024
103.231.144.0/24 Asia Pacific Network Information Centre 256
103.231.145.0/24 Asia Pacific Network Information Centre 256
103.231.146.0/24 Asia Pacific Network Information Centre 256
103.234.56.0/22 Guangzhou Sunhongs Corp., Ltd. 1,024
103.236.120.0/22 Hebei HuiRi Information Technology Co. Ltd. 1,024
103.238.160.0/23 Beijing Linktom Technology Co.,Ltd. 512
103.239.244.0/23 Suqian Pugongying Network Service Co.,Ltd 512
103.239.246.0/24 Suqian Pugongying Network Service Co.,Ltd 256
103.239.247.0/24 Suqian Pugongying Network Service Co.,Ltd 256
103.239.68.0/22 Shandong Jirui Network Technology Co., Ltd. 1,024
103.240.124.0/22 China Unicom Jiangxi province network 1,024
103.240.36.0/22 China Unicom Gansu province network 1,024
103.240.84.0/22 China Unicom FJ province network 1,024
103.24.228.0/22 Tian Jin Zhui Ri Science & Technology development CO., LTD 1,024
103.244.164.0/22 TianJin ERENB Technology Development Co.,Ltd. 1,024
103.246.152.0/22 Hangzhou Tianjian Info-Technology Corp.,Ltd. 1,024
103.248.102.0/23 Tianjin Zanpu Electronic Technology Co.,Ltd 512
103.248.152.0/23 Jinhua Weian InfoTech Co., Ltd 512
103.248.154.0/23 Jinhua Weian InfoTech Co., Ltd 512
103.250.104.0/22 China Unicom Liaoning province network 1,024
103.250.216.0/22 China Unicom Jiangsu province network 1,024
103.250.248.0/22 China Unicom Hunan province network 1,024
103.250.32.0/22 China Unicom Shanxi province network 1,024
103.251.124.0/22 China Unicom Hainan province network 1,024
103.251.160.0/22 China Unicom Qinghai province network 1,024
103.251.240.0/22 China Unicom Ningxia province network 1,024
103.251.96.0/22 China Unicom Guangxi province network 1,024
103.252.248.0/22 Beijing Yiwangxin Technology Co;Ltd. 1,024
103.253.224.0/22 Anhui Dimao Information Technology Service Co.,Ltd 1,024
103.253.60.0/22 Hebei Lancom Network Engineering Co., Ltd. 1,024
103.255.88.0/22 Bei Jing Cloud Times Technology Co.,Ltd 1,024
103.255.92.0/22 Nanjing Suning Electronic Information Technology Co., Ltd. 1,024
103.27.240.0/22 China Unicom Shanxi province network 1,024
103.27.4.0/22 Kaopu Cloud 1,024
103.28.204.0/22 Anhui Badu Network Technology Co., Ltd 1,024
103.3.100.0/22 China Unicom Heilongjiang province network 1,024
103.3.112.0/22 UNICOM ZheJiang Province Network 1,024
103.3.116.0/22 UNICOM yunnan Province Network 1,024
103.3.124.0/22 China Unicom Xizang province network 1,024
103.3.136.0/22 China Unicom XinJiang province network 1,024
103.3.140.0/22 UNICOM InnerMongolia province network 1,024
103.3.152.0/22 UNICOM GuiZhou Province Network 1,024
103.35.220.0/23 Shanghai qishun Technology Co. Ltd 512
103.36.208.0/22 Hangzhou Sulian Information Technology Co.,ltd 1,024
103.36.28.0/22 TianJin ERENB Technology Development Co.,Ltd. 1,024
103.38.40.0/22 Chenzhou City Blue Computer Services Ltd. 1,024
103.3.96.0/22 China Unicom Tianjin province network 1,024
103.40.12.0/22 Suqian Pugongying Network Service Co.,Ltd 1,024
103.40.192.0/22 Jiangyin Oweb Network Co., Ltd. 1,024

The list on this page is limited to 100 results. The totality of IPv4 ranges for this ASN is available through our ASN & IP Ranges APIs.

Netblock Company
2400:73e0:201::/48 Guizhou Moutai Winery (Group) Co., Ltd.
2402:f140:ff13::/48 AIPO Cloud (Guizhou) Technology Co., Ltd.
2402:f140:ff14::/48 AIPO Cloud (Guizhou) Technology Co., Ltd.
2404:6500:dcb3::/48 ANHUI USTC iFLYTEK Co., Ltd.
2405:1480:3000::/47 Beijing Sankuai Technology Co.,Ltd.
2406:1e40:f012::/47 Industrial Bank CO.,Ltd.
2406:cac0::/40 Dongfeng Communication Technology Co.,Ltd.
2407:6c40:1500::/48 Beijing Shougang Automation Information Technology Co.,Ltd
2407:6c40:1600::/40 Beijing Shougang Automation Information Technology Co.,Ltd
2408:8000:10fe::/48 China Unicom
2408:8000:10ff::/48 China Unicom
2408:8000:2000::/36 China Unicom
2408:8000:2::/48 China Unicom
2408:8000:3000::/36 China Unicom
2408:8000:3::/48 China Unicom
2408:8000:4000::/36 China Unicom
2408:8000::/48 China Unicom
2408:8000:5000::/36 China Unicom
2408:8000:6000::/36 China Unicom
2408:8000:7000::/36 China Unicom
2408:8000:8000::/36 China Unicom
2408:8000:a000::/36 China Unicom
2408:8000:b000::/36 China Unicom
2408:8000:c000::/36 China Unicom
2408:8000:d000::/36 China Unicom
2408:8000:e000::/36 China Unicom
2408:8000:f000::/36 China Unicom
2408:8001:1000::/36 China Unicom
2408:8001:2000::/36 China Unicom
2408:8001::/36 China Unicom
2408:8001:4000::/36 China Unicom
2408:8001:5000::/36 China Unicom
2408:8001:6000::/36 China Unicom
2408:8001:7000::/36 China Unicom
2408:8001:8000::/36 China Unicom
2408:8001:9000::/36 China Unicom
2408:8001:a000::/36 China Unicom
2408:8001:b000::/36 China Unicom
2408:8001:c000::/36 China Unicom
2408:8001:d000::/36 China Unicom
2408:8001:e000::/36 China Unicom
2408:8001:f000::/36 China Unicom
2408:802a:8000::/33 China Unicom
2408:802c::/32 China Unicom
2408:8034::/32 China Unicom
2408:803e::/32 China Unicom
2408:8056::/32 China Unicom
2408:80c2::/33 China Unicom
2408:80c5::/33 China Unicom
2408:80e2::/33 China Unicom
2408:80e3:8000::/33 China Unicom
2408:80e9:4000::/34 China Unicom
2408:80f5:4000::/34 China Unicom
2408:80f9:4000::/34 China Unicom
2408:815f:e000::/35 China Unicom
2408:8182:c000::/40 China Unicom
2408:81a2:2000::/35 China Unicom
2408:81a2:4000::/35 China Unicom
2408:81a3:6000::/35 China Unicom
2408:8210::/32 China Unicom
2408:8211::/32 China Unicom
2408:8212::/32 China Unicom
2408:8213::/32 China Unicom
2408:8214::/32 China Unicom
2408:8215::/32 China Unicom
2408:821a::/32 China Unicom
2408:821b::/32 China Unicom
2408:8220::/32 China Unicom
2408:8221::/32 China Unicom
2408:8226::/32 China Unicom
2408:822a::/32 China Unicom
2408:822b::/32 China Unicom
2408:822e::/32 China Unicom
2408:822f::/32 China Unicom
2408:8230::/32 China Unicom
2408:8231::/32 China Unicom
2408:8232::/32 China Unicom
2408:8233::/32 China Unicom
2408:8234::/32 China Unicom
2408:8235::/32 China Unicom
2408:8236::/32 China Unicom
2408:8237::/32 China Unicom
2408:8238::/32 China Unicom
2408:8239::/32 China Unicom
2408:823c::/32 China Unicom
2408:823d::/32 China Unicom
2408:8240::/32 China Unicom
2408:8244::/30 China Unicom
2408:8248::/32 China Unicom
2408:8249::/32 China Unicom
2408:824a::/32 China Unicom
2408:824b::/32 China Unicom
2408:824c::/32 China Unicom
2408:824e::/32 China Unicom
2408:824f::/32 China Unicom
2408:8250::/32 China Unicom
2408:8251::/32 China Unicom
2408:8252::/32 China Unicom
2408:8253::/32 China Unicom
2408:8254::/32 China Unicom

The list on this page is limited to 100 results. The totality of IPv6 ranges for this ASN is available through our ASN & IP Ranges APIs.

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IP Ranges API

WHOIS Details


ASHandle:       AS4837
OrgID:          AS4837
ASName:         AS4837
ASNumber:       AS4837
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 224,402 domain names hosted across 56,803 IP addresses on this ASN.

IP Address Domain Domains on this IP
123.6.40.248 ██████████ 8,790
61.240.220.214 ██████████ 8,774
211.91.65.194 ██████████ 8,762
118.212.138.171 ██████████ 8,759
36.248.54.85 ██████████ 8,756
123.6.37.241 ██████████ 8,755
218.29.50.234 ██████████ 8,752
221.204.72.204 ██████████ 8,725
123.6.40.242 ██████████ 8,704
112.132.119.60 ██████████ 8,688

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Useful for Cybersecurity

Peers

There are 134 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10206 China Unicom Zhongwei Cloud
AS1239 Sprint
AS12713 OTEGlobe
AS1273 Vodafone Group PLC
AS12956 TELEFONICA GLOBAL SOLUTIONS SL
AS1299 Arelion Sweden AB
AS131516 Jinhua Weian InfoTech Co., Ltd
AS131519 Hisense
AS131526 XINJIANG BROADCAST NETWORK CO.,LTD
AS131577 Wuhan Unifiber Communication Co., Ltd.
AS132513 Sky Telecom State Company
AS133118 China Unicom IP network
AS133119 China Unicom IP network
AS133847 Anpple Tech Enterprise
AS134542 China Unicom IP network
AS134543 China Unicom Guangdong IP network
AS134544 Cenbong Int'l Holdings Limited
AS135061 China Unicom Guangdong IP network
AS136958 China Unicom Guangdong IP network
AS136959 China Unicom Guangdong IP network
AS137539 China Unicom
AS137718 Beijing Volcano Engine Technology Co., Ltd.
AS137735 China Construction Bank
AS137788 Shanxi Beacon Cloudscape
AS137799 China Guangfa Bank
AS138421 China Unicom
AS139007 UNICOM InnerMongolia province network
AS139021 West263 International Limited
AS139099 Zhejiang Geely Holding Group
AS139136 ZHEJIANG PROVINCE NEW-TYPE INTERNET EXCHANGE POINT CO.,LTD.
AS139154 Big Data Center Of Shandong Province
AS139836 COMEZOLO INTERNET SERVICE (HONGKONG) CO., LIMITED
AS140363 Fuzhou Zhongxu Network Technology Co. Ltd.
AS140707 UNICOM Ningxia province network
AS140716 UNICOM JiangSu WuXi IDC network
AS140717 UNICOM JiangSu Suzhou IDC network
AS140726 UNICOM AnHui province network
AS140886 UNICOM Guangxi province network
AS140979 China Unicom Shanghai FuTe IDC network
AS146787 Hengyang Jiangwan Network Technology Co., Ltd.
AS146822 Shenzhenshi Zhongyun Shujujishu Youxiangongsi
AS146835 Nanchang index technology development Co.,LTD
AS151296 Changzhou Jieyun Network Technology Co. Ltd.
AS152120 China Unicom TianJing GaoCun IDC network
AS174 Cogent Communications
AS17430 GWBN
AS17621 China Unicom Shanghai network
AS17622 China Unicom Guangzhou network
AS17623 China Unicom Shenzen network
AS17676 SoftBank Corp.
AS17816 China Unicom IP network China169 Guangdong province
AS17968 Daqing zhongji petroleum telecommunication construction limited cpmpany
AS19174 China Unicom (Americas) Operations Ltd
AS20485 Joint Stock Company TransTeleCom
AS20940 Akamai International B.V.
AS2119 Telenor Norge AS
AS21856 Nokia of America Corporation
AS23771 SXBCTV
AS23848 Shenzhen Ping An Communication Technology Co.,Ltd
AS23851 CHONGQING CNC BROADBAND NETWORKS CO.,LTD
AS24137 KuanggongLu, Pingdingshan, Henan, China
AS24139 Huashu media&Network Limited
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS24406 China Internet Network Infomation Center
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS286 GTT Communications Inc.
AS2914 NTT America, Inc.
AS3216 PJSC "Vimpelcom"
AS3257 GTT Communications Inc.
AS3292 TDC Holding A/S
AS3303 Swisscom (Schweiz) AG
AS3320 Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS35908 Krypt Technologies
AS3786 LG DACOM Corporation
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
AS38057 Dell (China) Co.,Ltd
AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.
AS38378 Bosch (China) Investment Ltd.
AS399606 Imaging Bay, Inc.
AS4134 CHINANET-BACKBONE
AS45062 Netease-Network
AS45074 Data Management Centre National Bureau of Statistics of China
AS45090 Shenzhen Tencent Computer Systems Company Limited
AS45106 JIANGSU BROADCASTING DATA NETWORK CORPORATION LIMITED
AS45113 Shanxi Datong Coal Group Communication Co., Ltd
AS4538 China Education and Research Network Center
AS45560 TOPNET. IP Transit AS
AS45629 JasTel Network International Gateway
AS45899 VNPT Corp
AS4637 Telstra Global
AS4766 Korea Telecom
AS4775 Globe Telecoms
AS4808 China Unicom Beijing Province Network
AS4809 China Telecom Next Generation Carrier Network
AS4859 The State Information Center of P.R.China
AS5511 Orange S.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 19 upstreams for this ASN.

upstreams Name
AS10099 China Unicom Global
AS1239 Sprint
AS12956 TELEFONICA GLOBAL SOLUTIONS SL
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS2914 NTT America, Inc.
AS3257 GTT Communications Inc.
AS3320 Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS5511 Orange S.A.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6830 Liberty Global B.V.
AS6939 Hurricane Electric LLC
AS701 Verizon Business
AS7018 AT&T Services, Inc.
AS702 Verizon Business
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 65 downstreams for this ASN.

Downstreams Name
AS10099 China Unicom Global
AS10206 China Unicom Zhongwei Cloud
AS131516 Jinhua Weian InfoTech Co., Ltd
AS131519 Hisense
AS131526 XINJIANG BROADCAST NETWORK CO.,LTD
AS131577 Wuhan Unifiber Communication Co., Ltd.
AS133118 China Unicom IP network
AS133119 China Unicom IP network
AS133847 Anpple Tech Enterprise
AS134542 China Unicom IP network
AS134543 China Unicom Guangdong IP network
AS134544 Cenbong Int'l Holdings Limited
AS135061 China Unicom Guangdong IP network
AS136958 China Unicom Guangdong IP network
AS136959 China Unicom Guangdong IP network
AS137539 China Unicom
AS137735 China Construction Bank
AS137788 Shanxi Beacon Cloudscape
AS137799 China Guangfa Bank
AS138421 China Unicom
AS139007 UNICOM InnerMongolia province network
AS139099 Zhejiang Geely Holding Group
AS139136 ZHEJIANG PROVINCE NEW-TYPE INTERNET EXCHANGE POINT CO.,LTD.
AS139154 Big Data Center Of Shandong Province
AS140363 Fuzhou Zhongxu Network Technology Co. Ltd.
AS140707 UNICOM Ningxia province network
AS140716 UNICOM JiangSu WuXi IDC network
AS140717 UNICOM JiangSu Suzhou IDC network
AS140726 UNICOM AnHui province network
AS140886 UNICOM Guangxi province network
AS140979 China Unicom Shanghai FuTe IDC network
AS152120 China Unicom TianJing GaoCun IDC network
AS17430 GWBN
AS17621 China Unicom Shanghai network
AS17622 China Unicom Guangzhou network
AS17623 China Unicom Shenzen network
AS17816 China Unicom IP network China169 Guangdong province
AS17968 Daqing zhongji petroleum telecommunication construction limited cpmpany
AS20940 Akamai International B.V.
AS21856 Nokia of America Corporation
AS23771 SXBCTV
AS23851 CHONGQING CNC BROADBAND NETWORKS CO.,LTD
AS24139 Huashu media&Network Limited
AS24406 China Internet Network Infomation Center
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
AS38057 Dell (China) Co.,Ltd
AS38378 Bosch (China) Investment Ltd.
AS45062 Netease-Network
AS45113 Shanxi Datong Coal Group Communication Co., Ltd
AS4538 China Education and Research Network Center
AS45629 JasTel Network International Gateway
AS4775 Globe Telecoms
AS4808 China Unicom Beijing Province Network
AS4859 The State Information Center of P.R.China
AS55990 Huawei Cloud Service data center
AS56012 LGNET China
AS59074 TAIKANG INSURANCE GROUP CO.,LTD.
AS63581 GUANGXI RADIO & TELEVISION INFORMATION NETWORK CO.,LTD.
AS63701 Jishi Media Co ., Ltd.
AS63722 Hodo Telecom Co,Ltd.
AS9306 CIETNET
AS9389 BEIJING SHENZHOU GREATWALL COMMUNICATION
AS9812 Oriental Cable Network Co., Ltd.
AS9873 Lao Telecom Communication, LTC
AS9929 CHINA UNICOM Industrial Internet Backbone
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4837 at robtex.

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