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Data as of Nov 9, 2026

121.10.224.0/21

No anonymizer space · no proxy exits in 30 days

CHINATELECOM Guangdong province Zhuhai 5G network

Announcement
this exact prefix
RPKI valid
Announced by
AS140308
Type
Mobile
78% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.8.0.0/13
since Jul 2006
AS4134Residential3,001
45 always on
CHINANET Guangdong province network

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
121.8.0.0/13524,288CHINANET-GDCHINANET Guangdong province networkALLOCATED PORTABLE—anti-spam@chinatelecom.cn
└ 121.10.224.0/2816mayuxuanunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.16/298shantoushijinwannianshiyefazhanunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.24/298chaonanquhongfawangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.32/2816linhancaidengunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.48/298shantoushichaonanquchangtongwanunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.56/304chaonanqujishuzhiliangjulugangsihuangxiaxinluALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.60/304zhuchuhuaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.64/2816shantoushichaonanquwantengwangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.80/298shantoushichaonanquhaohuobantanunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.88/304linchupingshantoushichaonanquALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.92/304chenhuishanunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.96/304kangshidiannaoxiushiyegongsiliangyingzhenqigouxiangqiaobianALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.100/304zhouzeheunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.104/304shantoushichaonanqujibingyufangunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.112/2816guangdongmannifenfuzhuangyouxiasimaxiangangcunALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.128 - 121.10.224.1347shantoushichaonanquxinxingshengchaonanquchendianzhenchenweicunshichangerhengjie87??89haodiersancengALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.136/298shantoushichaonanquwangyijuwangchaonanquchendianzhenchenweikaifalu45-49hao??dierceng??ALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.144 - 121.10.224.1507shantoushichaonanqujiazhiwangbachaonanquchendianzhenxibeichenguigongluxibeiluduan224??226??228haodi1-3cengALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.152 - 121.10.224.1587shantoushichaonanqutianyouwangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.168/298shantoushichaonanquhuiyouwangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.176/2816shantoushichaonanquwannengwangbachaonanqusimapuxiangangcundongluxipandibadongyi??ercengALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.192/2816shantoushichaonanquxinchaowangbunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.208/298shantoushichaonanqupaopaowangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.216/298shantoushichaonanqusihaiwangbachaonanquxiashanjiedaohuanmeibeilu17??19haoALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.232/298chaonanqumulongzhiyiyouxiangongunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.240/298chaonanqutianmadajiudianunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.224.248/298liaowenhongunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.0/298shantoushichaonanquchengtianzheunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.8/304shantoushifengyanfafushiyouxianunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.16/298shantoushichaonanqujialiwangbachaonanqusimapuzhendabushangdabuluduan212??214haoALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.24/298shantoushichaonanquqiangxunwangchaonanquxiashanjiedaohuananmaoyiguangchangbajie74??76??78haoALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.32/298shantoushichaonanqubailewangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.40/298shantoushichaonanquxingyuwangbachaonanquxiashanjiedaodongshangongyequ2jie1hao??2??3lou??ALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.48/298shantoushichaonanqunanxingwangbachaonanquxiashanjiedaoyiyingxilubeihuandadaobian(dierceng)ALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.56/298shantoushixinyixishiyeyouxiangounknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.64/298xiangyuwangbaunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.72/298shantoushichaonanquhuanawangluounknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.84/304zhangwenqingunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.88/298shantoushilianxingshiyeyouxiangunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.96/298shantoushixinshijiwangluokejiyounknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.112/298shantoushixinshijiwangluokejiyochaonanquxiashanjiedaojinchengshangchangdong(1)querjie8-10haoALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.120/298liaozhenqingunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.128/304lingengmingunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.140/304shantoushisaidadaohangkejiyouxiunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.144/298guangdongdaerlishiyeyouxiangongunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.156/304jingweijituanhuananmaoyiguangchunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.160/304shantoushijinjingweisujiaoshiyeunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.168/304chaonanquhuanjingbaohujuchaonanquhuanjingbaohujuALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.172/304huangrongchuangunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.176/298shantoushiqiaofengjituanunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.192/298shantoushixinshijiwangluokejiyounknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.200/298shantoushixinshijiwangluokejiyounknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.208/298shantoushizhongtianshikongwanglunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.216/298chaonanjinyuanjiaridajiudian-1unknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.224/298chaonanjinyuanjiaridajiudian-2unknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.232/298shantoushijinyuandajiudianunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.240/298jinyuandajiudianunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD
└ 121.10.225.248/298shantoushijinyuandajiudianunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-GD

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Mobile1,59978%13
Business44922%58

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Not stated by the registry
Origin network

AS140308

CN
Name
CHINATELECOM Guangdong province Zhuhai 5G network
Type
Internet provider
Registered
Mar 18, 2020
Domain
chinatelecom.cn
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed