AS4837 CHINA UNICOM China169 Backbone
IPv4 addresses
57,731,072
IPv6 /48 networks
26,357,045
RPKI
2108 valid4 invalid57 no ROA
Peers and downstreams
196
Holder
- AS name
- CHINA169-Backbone
- Description
- CHINA UNICOM China169 Backbone
- Organisation
- CHINA UNICOM China169 Backbone
- Abuse contact
- Not published
- Assigned
- 2001-09-16
- Registered
- 2008-09-04
- Record last changed
- 2024-02-06 04:05 UTC
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| AS174 | |
| AS701 | Uunet UUNET |
| AS1299 | Arelion Sweden AB TWELVE99 |
| AS2497 | Internet Initiative Japan Inc. IIJ |
| AS2914 | NTT America, Inc. NTT-DATA-2914 |
| AS3257 | GTT Communications Inc. GTT-BACKBONE |
| AS3303 | Swisscom (Schweiz) AG SWISSCOM |
| AS3320 | Deutsche Telekom AG DTAG |
| AS3356 | Level 3 Parent, LLC LEVEL3 |
| AS4134 | No.31,Jin-rong Street CHINANET-BACKBONE |
| AS4230 | CLARO S.A. AS4230 |
| AS5405 | Inter.link GmbH INTERDOTLINK |
| AS5511 | Orange S.A. Opentransit |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC AS6453 |
| AS6461 | Zayo Bandwidth ZAYO-6461 |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. SEABONE-NET |
| AS6830 | Liberty Global Europe Holding B.V. LibertyGlobal |
| AS6939 | Hurricane Electric LLC HURRICANE |
| AS9808 | China Mobile Communications Group Co., Ltd. CHINAMOBILE-CN |
| AS9929 | CHINA UNICOM Industrial Internet Backbone CUII |
| AS10099 | China Unicom Global UNICOM-Global |
| AS12779 | IT.Gate S.p.A. ITGATE |
| AS12956 | TELEFONICA GLOBAL SOLUTIONS SL TELXIUS |
| AS29075 | IELO-LIAZO SERVICES SAS IELO |
| AS30781 | Free Pro SAS JAGUAR-AS |
| AS33891 | Core-Backbone GmbH CORE-BACKBONE |
| AS41327 | Fiber Telecom S.p.A. FIBERTELECOM-AS |
| AS45474 | Nexusguard Pte. Ltd. NEXUSGUARD-AS-AP |
| AS137897 | PAN-LIAN TECHNOLOGY CO., LIMITED PANLIANTECHNOLOGYCOLIMITED-AS-HK |
| AS2497 | Internet Initiative Japan Inc. IIJ |
| AS3491 | PCCW Global (HK) Ltd. PCCWG-APAC-HK |
| AS4134 | No.31,Jin-rong Street CHINANET-BACKBONE |
| AS4538 | China Education and Research Network Center ERX-CERNET-BKB |
| AS4775 | Globe Telecoms GLOBE-TELECOM-AS |
| AS4808 | China Unicom Beijing Province Network CHINA169-BJ |
| AS4809 | China Telecom Next Generation Carrier Network CHINATELECOM-CORE-WAN-CN2 |
| AS4859 | The State Information Center of P.R.China CEISTNET-AS-AP |
| AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) CSTNET-AS-AP |
| AS9293 | NTT Com Asia Limited HKNet-vIPNet |
| AS9304 | HGC Global Communications Limited HUTCHISON-AS-AP |
| AS9306 | RongHua Road No.11, Beijing Economy Technology Development Area, 100176 CIETNET |
| AS9389 | BEIJING SHENZHOU GREATWALL COMMUNICATION CGWNET |
| AS9394 | China TieTong Telecommunications Corporation CTTNET |
| AS9678 | HostingInside LTD HOSTINGINSIDE-INTL |
| AS9808 | China Mobile Communications Group Co., Ltd. CHINAMOBILE-CN |
| AS9873 | Lao Telecom Communication, LTC TELECOM-LA-AS-AP |
| AS9929 | CHINA UNICOM Industrial Internet Backbone CUII |
| AS10099 | China Unicom Global UNICOM-Global |
| AS10206 | China Unicom Zhongwei Cloud CUZW-CN |
| AS17621 | China Unicom Shanghai network CNCGROUP-SH |
| AS17622 | China Unicom Guangzhou network CNCGROUP-GZ |
| AS17623 | China Unicom Shenzen network CNCGROUP-SZ |
| AS17816 | China Unicom IP network China169 Guangdong province CHINA169-GZ |
| AS17968 | Daqing zhongji petroleum telecommunication construction limited cpmpany DQTNET |
| AS19174 | China Unicom (Americas) Operations Ltd AS19174 |
| AS21856 | Nokia of America Corporation NOKIA-ASN |
| AS21859 | Zenlayer Inc ZEN-ECN |
| AS23771 | SXBCTV ,Internet Service Provider, SXBCTV-AP |
| AS23848 | Shenzhen Ping An Communication Technology Co.,Ltd PINGANCOM |
| AS23851 | CHONGQING CNC BROADBAND NETWORKS CO.,LTD CNNIC-CQCNC-AP |
| AS24137 | KuanggongLu, Pingdingshan, Henan, China HNPCNET |
| AS24139 | Huashu media&Network Limited WASUHZ |
| AS24150 | 1 TianXianQiao BinHe Road,Chengdu,SiChuan SCN |
| AS24406 | China Internet Network Infomation Center CNNIC-CRITICAL-AP |
| AS32590 | Valve Corporation VALVE-CORPORATION |
| AS37963 | Hangzhou Alibaba Advertising Co.,Ltd. ALIBABA-CN-NET |
| AS37969 | Zhejiang WuLian Network Technology Co.,Ltd. AIDC-CN |
| AS38365 | Beijing Baidu Netcom Science and Technology Co., Ltd. Baidu |
| AS38378 | Bosch (China) Investment Ltd. RBCN-NET |
| AS45062 | NetEase Building No.16 Ke Yun Road, Netease-Network |
| AS45074 | Data Management Centre National Bureau of Statistics of China GOVSTATS |
| AS45090 | Shenzhen Tencent Computer Systems Company Limited TENCENT-NET-AP |
| AS45106 | JIANGSU BROADCASTING DATA NETWORK CORPORATION LIMITED JSCNNET |
| AS45113 | Shanxi Datong Coal Group Communication Co., Ltd DTcoal |
| AS45560 | TOPNET. IP Transit AS TOPNET-IPT-AS-AP |
| AS45629 | JasTel Network International Gateway JASTEL-NETWORK-TH-AP |
| AS45899 | VNPT Corp VNPT-AS-VN |
| AS54994 | Meteverse Limited. ML-1432-54994 |
| AS55990 | Huawei Cloud Service data center HWCSNET |
| AS56012 | LGNET China LGNET-China |
| AS58852 | Guizhou provincial radio and television information Network Inc GZGD |
| AS59009 | QingDao WangXin Telcom Corp. Limited WXData |
| AS59074 | TAIKANG INSURANCE GROUP CO.,LTD. TAIKANG-INSURANCE-GROUP |
| AS63561 | China Electronics Technology Cyber Security Co.,LTD WESTONE |
| AS63581 | GUANGXI RADIO & TELEVISION INFORMATION NETWORK CO.,LTD. GXRTVNET |
| AS63701 | Jishi Media Co ., Ltd. JSMNET |
| AS63704 | Guizhou provincial radio and television information Network Inc GZGD-GY |
| AS63718 | Hangzhou YouYun Technology Co., Ltd. HZ-YOUYUN |
| AS131314 | CBC Tech International Limited CBC-AS-AP |
| AS131511 | Beijing Chenxun Technology Co., Ltd. Chensukj |
| AS131516 | Jinhua Weian InfoTech Co., Ltd JHWA |
| AS131519 | Hisense |
| AS132513 | Sky Telecom State Company SKYTELLAO-AS-AP |
| AS133118 | China Unicom IP network UNICOM-CN |
| AS133119 | China Unicom IP network UNICOM-CN |
| AS133847 | Anpple Tech Enterprise ICT-AS-AP |
| AS134542 | China Unicom IP network UNICOM-GUIAN |
| AS134543 | China Unicom Guangdong IP network UNICOM-DongGuan-IDC |
| AS134544 | Cenbong Int'l Holdings Limited CENBONGT-AS-AP |
| AS135061 | China Unicom Guangdong IP network UNICOM-ShenZhen-IDC |
| AS136958 | China Unicom Guangdong IP network UNICOM-GuangZhou-IDC |
| AS136959 | China Unicom Guangdong IP network UNICOM-FuoShan-IDC |
| AS137539 | China Unicom UNICOM-Harbin-IDC |
| AS137718 | Beijing Volcano Engine Technology Co., Ltd. VOLCANO-ENGINE |
| AS137731 | Guangdong Huayun Century Technology Co., Ltd. Huayun |
| AS137735 | China Construction Bank CCBNET |
| AS137787 | Beijing Jingdong Shangke Information Technology Co. Ltd. Newcampus4-lenovo |
| AS137788 | Shanxi Beacon Cloudscape Beacon |
| AS137795 | Hangzhou Sulian Information Technology Co.,ltd SULIAN-IDC002 |
| AS137897 | PAN-LIAN TECHNOLOGY CO., LIMITED PANLIANTECHNOLOGYCOLIMITED-AS-HK |
| AS138421 | Cu-Cn CU-CN-AS |
| AS139007 | UNICOM InnerMongolia province network UNICOM-NM-WuLanChaBu-IDC |
| AS139021 | West263 International Limited WEST263GO-HK |
| AS139099 | Zhejiang Geely Holding Group GEELY |
| AS139136 | ZHEJIANG PROVINCE NEW-TYPE INTERNET EXCHANGE POINT CO.,LTD. NNIX-HZ |
| AS139154 | Big Data Center Of Shandong Province CEGN-SD |
| AS140707 | UNICOM Ningxia province network UNICOM-NXZW-IDC |
| AS140716 | UNICOM JiangSu WuXi IDC network UNICOM-JSWX-IDC |
| AS140717 | UNICOM JiangSu Suzhou IDC network UNICOM-JSSZ-IDC |
| AS140726 | UNICOM AnHui province network UNICOM-HEFEI-MAN |
| AS140886 | UNICOM Guangxi province network UNICOM-GX-IDC |
| AS140979 | China Unicom Shanghai FuTe IDC network UNICOM-SHFT-IDC |
| AS146816 | Guizhou Moutai Winery (Group) Co., Ltd. MOUTAICHINA |
| AS146822 | Chinanet-Xinfu CHINANET-XINFU |
| AS151295 | Jiangsu Yinsuyun Network Technology Co. , Ltd. JSYinsuyun |
| AS151296 | Changzhou Jieyun Network Technology Co. Ltd. jieiis |
| AS152120 | China Unicom TianJing GaoCun IDC network UNICOM-TJGC-IDC |
| AS153347 | Lao Communication Technology Sole Co., Ltd LCTLAOS-AS-AP |
| AS216211 | CYBERVERSE LLC CYBERVERSE-BACKBONE |
| AS399606 | Imaging Bay, Inc. IMAGINGBAY |
| AS286 | Kpn KPN |
| AS559 | SWITCH Switch |
| AS680 | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. DFN |
| AS702 | Uunet UUNET |
| AS1031 | PEER 1031 LLC PEER1-1031 |
| AS1257 | Tele2 Sverige AB SWIPNET |
| AS1273 | IDDQD-AS CW |
| AS2516 | KDDI CORPORATION KDDI |
| AS3399 | Obenet AB OBE-NET |
| AS4637 | Telstra Global ASN-TELSTRA-GLOBAL |
| AS4766 | Korea Telecom KIXS-AS-KR-KR |
| AS4775 | Globe Telecoms GLOBE-TELECOM-AS |
| AS4808 | China Unicom Beijing Province Network CHINA169-BJ |
| AS4809 | China Telecom Next Generation Carrier Network CHINATELECOM-CORE-WAN-CN2 |
| AS4859 | The State Information Center of P.R.China CEISTNET-AS-AP |
| AS6327 | Shaw Communications SHAW |
| AS6424 | EDGOO NETWORKS UNIPESSOAL LDA EDGOO |
| AS7018 | AT&T Enterprises, LLC ATT-INTERNET4 |
| AS7195 | EDGEUNO S.A.S AS7195 |
| AS7473 | Singapore Telecommunications Ltd SINGTEL-AS-AP |
| AS8220 | COLT Technology Services Group Limited COLT |
| AS8455 | atom86 BV ATOM86-AS |
| AS8529 | Zain Omantel International FZ-LLC OMANTEL-AS |
| AS9009 | M247 Europe SRL M247 |
| AS9306 | RongHua Road No.11, Beijing Economy Technology Development Area, 100176 CIETNET |
| AS9389 | BEIJING SHENZHOU GREATWALL COMMUNICATION CGWNET |
| AS9873 | Lao Telecom Communication, LTC TELECOM-LA-AS-AP |
| AS10206 | China Unicom Zhongwei Cloud CUZW-CN |
| AS12389 | PJSC Rostelecom ROSTELECOM-AS |
| AS15412 | Flag Telecom UK Limited FLAG-AS |
| AS17621 | China Unicom Shanghai network CNCGROUP-SH |
| AS17622 | China Unicom Guangzhou network CNCGROUP-GZ |
| AS17623 | China Unicom Shenzen network CNCGROUP-SZ |
| AS17676 | SoftBank Corp. GIGAINFRA |
| AS17816 | China Unicom IP network China169 Guangdong province CHINA169-GZ |
| AS17968 | Daqing zhongji petroleum telecommunication construction limited cpmpany DQTNET |
| AS20485 | Joint Stock Company TransTeleCom TRANSTELECOM |
| AS20562 | Broadband Hosting B.V. OPEN-PEERING-AS |
| AS21856 | Nokia of America Corporation NOKIA-ASN |
| AS23771 | SXBCTV ,Internet Service Provider, SXBCTV-AP |
| AS23851 | CHONGQING CNC BROADBAND NETWORKS CO.,LTD CNNIC-CQCNC-AP |
| AS24139 | Huashu media&Network Limited WASUHZ |
| AS24406 | China Internet Network Infomation Center CNNIC-CRITICAL-AP |
| AS28917 | Fiord Networks, UAB Fiord-AS |
| AS31133 | PJSC MegaFon MF-MGSM-AS |
| AS35598 | INETCOM CARRIER LLC INETCOM |
| AS37468 | Angola Cables |
| AS37963 | Hangzhou Alibaba Advertising Co.,Ltd. ALIBABA-CN-NET |
| AS37969 | Zhejiang WuLian Network Technology Co.,Ltd. AIDC-CN |
| AS38378 | Bosch (China) Investment Ltd. RBCN-NET |
| AS39686 | Eurofiber Nederland BV AS-EUROFIBER |
| AS42708 | Glesys AB GLESYS |
| AS45062 | NetEase Building No.16 Ke Yun Road, Netease-Network |
| AS45074 | Data Management Centre National Bureau of Statistics of China GOVSTATS |
| AS45113 | Shanxi Datong Coal Group Communication Co., Ltd DTcoal |
| AS45629 | JasTel Network International Gateway JASTEL-NETWORK-TH-AP |
| AS51184 | Fonira Telekom GmbH FONIRA |
| AS56012 | LGNET China LGNET-China |
| AS56655 | Gigahost AS GIGAHOST |
| AS58299 | Openfactory GmbH OPENFACTORY-AS |
| AS58453 | China Mobile International Limited CMI-INT-HK |
| AS59074 | TAIKANG INSURANCE GROUP CO.,LTD. TAIKANG-INSURANCE-GROUP |
| AS63581 | GUANGXI RADIO & TELEVISION INFORMATION NETWORK CO.,LTD. GXRTVNET |
| AS63701 | Jishi Media Co ., Ltd. JSMNET |
| AS63718 | Hangzhou YouYun Technology Co., Ltd. HZ-YOUYUN |
| AS131516 | Jinhua Weian InfoTech Co., Ltd JHWA |
| AS131519 | Hisense |
| AS133118 | China Unicom IP network UNICOM-CN |
| AS133119 | China Unicom IP network UNICOM-CN |
| AS134542 | China Unicom IP network UNICOM-GUIAN |
| AS134543 | China Unicom Guangdong IP network UNICOM-DongGuan-IDC |
| AS134544 | Cenbong Int'l Holdings Limited CENBONGT-AS-AP |
| AS135061 | China Unicom Guangdong IP network UNICOM-ShenZhen-IDC |
| AS136958 | China Unicom Guangdong IP network UNICOM-GuangZhou-IDC |
| AS136959 | China Unicom Guangdong IP network UNICOM-FuoShan-IDC |
| AS137539 | China Unicom UNICOM-Harbin-IDC |
| AS137735 | China Construction Bank CCBNET |
| AS137787 | Beijing Jingdong Shangke Information Technology Co. Ltd. Newcampus4-lenovo |
| AS137788 | Shanxi Beacon Cloudscape Beacon |
| AS138421 | Cu-Cn CU-CN-AS |
| AS139007 | UNICOM InnerMongolia province network UNICOM-NM-WuLanChaBu-IDC |
| AS139099 | Zhejiang Geely Holding Group GEELY |
| AS139136 | ZHEJIANG PROVINCE NEW-TYPE INTERNET EXCHANGE POINT CO.,LTD. NNIX-HZ |
| AS139154 | Big Data Center Of Shandong Province CEGN-SD |
| AS140707 | UNICOM Ningxia province network UNICOM-NXZW-IDC |
| AS140716 | UNICOM JiangSu WuXi IDC network UNICOM-JSWX-IDC |
| AS140717 | UNICOM JiangSu Suzhou IDC network UNICOM-JSSZ-IDC |
| AS140726 | UNICOM AnHui province network UNICOM-HEFEI-MAN |
| AS140886 | UNICOM Guangxi province network UNICOM-GX-IDC |
| AS140979 | China Unicom Shanghai FuTe IDC network UNICOM-SHFT-IDC |
| AS151295 | Jiangsu Yinsuyun Network Technology Co. , Ltd. JSYinsuyun |
| AS152120 | China Unicom TianJing GaoCun IDC network UNICOM-TJGC-IDC |
| AS198385 | AlpineDC SA AlpineDC |
| AS199524 | G-Core Labs S.A. GCORE |
| AS263152 | MIGO TELECOM AS263152 |
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade B · 79/100| partly | Prefixes covered by valid ROAs 2108 of 2169 announced prefixes are RPKI valid, 57 have no ROA. |
24/25 |
| fail | No RPKI invalid announcements 4 announced prefixes are RPKI invalid and dropped by networks that validate. |
0/10 |
| pass | Announces IPv6 652 IPv6 prefixes. |
15/15 |
| pass | More than one upstream 29 upstreams seen in BGP. |
10/10 |
| pass | Working abuse contact hqs-ipabuse@chinaunicom.cn is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| pass | Registry record maintained Last changed 2024-02-06. |
5/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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<a href="https://ip-fd.net/asn/4837"><img src="https://ip-fd.net/badge/asn/4837/health.svg" alt="AS4837 network health on IP-FD.net"></a>
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[](https://ip-fd.net/asn/4837)
Use rpki.svg instead of health.svg for the RPKI badge.
Routing changes
Last 30 days| 2026-10-04 01:17 UTC | New neighbour | AS6424 | peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS58299 | upstream to peer |
| 2026-10-04 01:17 UTC | New neighbour | AS199524 | peer |
| 2026-10-04 01:17 UTC | New neighbour | AS9873 | peer |
| 2026-10-04 01:17 UTC | New neighbour | AS216211 | downstream |
| 2026-10-04 01:17 UTC | Relationship changed | AS9009 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS8455 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS8220 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS7473 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS7195 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS702 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS6327 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS58453 | upstream to peer |
| 2026-10-04 01:17 UTC | New neighbour | AS56655 | peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS4766 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS4637 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS42708 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS4230 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS39686 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS37468 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS31133 | upstream to peer |
| 2026-10-04 01:17 UTC | New neighbour | AS29075 | upstream |
| 2026-10-04 01:17 UTC | Relationship changed | AS286 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS2516 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS20562 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS20485 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS17676 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS15412 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS1273 | upstream to peer |
| 2026-10-04 01:17 UTC | New neighbour | AS1257 | peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS12389 | upstream to peer |
| 2026-10-04 01:17 UTC | Relationship changed | AS1031 | upstream to peer |
| 2026-10-04 01:17 UTC | Prefix gone | 220.194.140.0/24 | |
| 2026-10-04 01:17 UTC | Prefix gone | 103.205.252.0/22 | |
| 2026-10-04 01:17 UTC | New prefix | 42.228.6.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 221.213.28.0/22 | |
| 2026-10-04 01:17 UTC | New prefix | 123.232.38.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 222.134.46.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 222.134.58.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 221.215.25.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 221.2.155.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 220.250.124.0/23 | |
| 2026-10-04 01:17 UTC | New prefix | 218.7.7.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 218.56.11.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 220.250.118.0/23 | |
| 2026-10-04 01:17 UTC | New prefix | 220.250.120.0/23 | |
| 2026-10-04 01:17 UTC | New prefix | 61.133.51.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 2408:8000:80d0::/48 | |
| 2026-10-04 01:17 UTC | New prefix | 221.7.232.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 220.250.122.0/23 | |
| 2026-10-04 01:17 UTC | New prefix | 221.1.73.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 222.134.59.0/24 | |
| 2026-10-04 01:17 UTC | New prefix | 119.38.224.0/24 |
WHOIS
aut-num: AS4837 as-name: CHINA169-Backbone handle: AS4837 remarks: CHINA UNICOM China169 Backbone abuse: IRT-CU-CN (IRT-CU-CN) <hqs-ipabuse@chinaunicom.cn> technical,administrative:CH444-AP (CNCGroup Hostmaster) <hqs-ipabuse@chinaunicom.cn> registration: 2008-09-04T06:40:31Z last changed: 2024-02-06T04:05:55Z source: APNIC (RDAP)