Data as of Nov 4, 2026

210.82.192.0/18

No anonymizer space · no proxy exits in 30 days

CHINA UNICOM Industrial Internet Backbone · space held by China Unicom IP network

Announcement

this exact prefix

RPKI valid

Announced by

AS9929

Type

Internet provider

64% of it

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
210.82.229.0/24 since Sep 2009	AS9929	Internet provider	China Unicom IP network
210.82.244.0/22 since May 2005	AS9929	Unknown	China Unicom IP 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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
210.82.0.0/15	131,072	UNICOM-CN	China Unicom IP network	ALLOCATED PORTABLE	—	[email protected]
└ 210.82.192.0/25	128	taiyuan-youxian-network	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.192.128/25	128	taiyuan-youxian-network	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.193.32/27	32	ZIBO-GUANGLIAN-SHUMA	zibo city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.194.0/28	16	SHENYANG-171-RPU	shenyang city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.194.16/28	16	DALIAN-171-RPU	dalian city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.194.32/28	16	WULUMUQI-171-RPU	wulumuqi city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.194.48/28	16	NETWORK-MANAGEMENT-005	shenyang city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.0/28	16	SHANDONG-LIANGYOU-JINCHUKOU	qingdao city,shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.16/29	8	SHANDONG-ZHONGLIANG-HUASHENG	qingdao city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.24/29	8	qingdao-cococola	shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.64/28	16	DONGNANYA-ZHUSHIHUISHE	qingdao city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.80/28	16	qingdao-shuangxing	shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.96/28	16	QINGDAO-JINCHENG-WUYE	qingdao city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.112/29	8	BAOYING-LTD-QINGDAO-BRANCH	qingdao city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.120/29	8	QINGDAO-NATIONAL-SHUIWUJU	qingdao city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.128/27	32	zhonghua-tongxin-qingdao	shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.160/28	16	dongwu-jianyisuo	shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.184/30	4	shandong-haichuan-corp	shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.192/29	8	YILI-GROUP	shandong yili group,qingdao city,shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.200/29	8	weiqiu-chuanwu	weiqiu shipping (Asia) corp. qingdao office, qingdao city,shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.208/28	16	tianjin-zhongrun-xinxi-corp	tianjin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.224/29	8	weihai-netbar	shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.232/29	8	weihai-buxingjie-netbar	weihai city,shandong province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.195.240/28	16	QINGDAO-GAOXIN-GUANWEIHUI	qingdao city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.196.0/23	512	CNC171-value-chain	beihuandong road,BDA,Beijing	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.198.128/27	32	LANZHOU-MUZE-DIANZI	lanzhou city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.198.160/27	32	LANZHOU-MUZE-DIANZI2	lanzhou city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.198.240/28	16	CNCXA-NETWORK-MANAGEMENT	xi'an city,shanxi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.199.128/26	64	tietong-jilin-corp	changchun city,jilin province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.199.192/26	64	JILIN-TIETONG-CORP	changchun city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.200.0/22	1,024	YIQI-COMMUNICATION-CORP	yiqi communication corp, changchun city,jilin province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.212.0/25	128	Tangshan-branch-netbar-group	Tangshan city,Hebei province,CNC	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.212.160/27	32	TANGSHAN-171-PROJECT	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.212.192/28	16	TANGSHAN-HAOPENGYOU-NETBAR	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.212.208/28	16	TANGSHAN-XINYE-NETBAR	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.212.224/28	16	TANGSHAN-XINYU-NETBAR	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.212.248/29	8	TANGSHAN-FEIXIANG-NETBAR	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.213.0/25	128	tangshan-171-pool	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.213.128/25	128	tangshan-171-pool	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.214.0/25	128	CNC-production-RD-center	Yizhuang lab, Beijing city,CNC	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.214.128/26	64	CHIFENG-GUANGXIN-CORP	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.215.0/25	128	tianjin-mini-IDC	tianjin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.215.128/25	128	tianjin-mini-IDC	tianjin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.224.240/28	16	haier-group	jinan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.0/29	8	feiyu-netbar	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.8/29	8	junlin-mansion	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.16/29	8	dongmin-netbar	taiyuan city,Shan xi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.24/29	8	tianlongcang-corp	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.32/27	32	zhongfuyuan	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.64/28	16	xianghai-mansion	taiyuan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.80/28	16	taiyuan-feiyu-netbargroup	taiyuan city, Shanxi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.96/27	32	dongmin-xianghai-netbargroup	taiyuan city,Shanxi province,CNC	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.225.128/28	16	taiyuan-yuntian-netbargroup	taiyuan city, Shanxi province,CNC	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.226.0/25	128	shanxi-guangdian-corp	shanxi branch	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.226.128/25	128	shanxi-guangdian-corp	shanxi branch	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.0/26	64	cnc-harerbin-branch	harerbin city,heilongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.64/26	64	dongli-netbar	helongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.128/30	4	fushun-tiantian-res	liaoning province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.132/30	4	zhili-mansion	helongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.136/29	8	daqing-manage	daqing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.176/28	16	hightech-chuangye-center	harerbin city,heilongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.192/28	16	CNCHARBIN-NETWORK-MANAGEMENT	haerbin city,henlongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.208/30	4	harbin-longsheng-communication	harbin city,heilongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.212/30	4	QUANQIUTONG-NETBAR	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.216/30	4	YUYANG-NETBAR	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.220/30	4	LAISHANG-NETBAR	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.224/30	4	TIANYU-NETBAR	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.228/30	4	YABAO-NETBAR	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.232/30	4	RANHAI-NETBAR	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.236/30	4	jinhaian-netbar	harbin city,Heilongjiang province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.227.240/28	16	HEILONGJIANG-LONGKEN-INFO	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.228.0/25	128	CNC-product-center	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.228.128/25	128	CNC-product-center	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.229.0/25	128	changchun-netbar-pool1	changchun city,jilin province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.229.128/26	64	changchun-netbar-pool2	changchun city,jilin province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.229.192/26	64	CHANGCHUN-NETBAR-GROUP	haerbin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.234.0/25	128	tianjin-171-pool	tianjin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.234.128/25	128	tianjin-171-pool	tianjin city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.235.0/25	128	wulumuqi-171-pool	wulumuqi city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.235.128/25	128	wulumuqi-171-pool	wulumuqi city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.236.0/25	128	zhongdian-feihua-corp	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.236.128/25	128	zhongdian-feihua-corp	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.237.0/25	128	zhongdian-feihua-corp	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.237.128/25	128	zhongdian-feihua-corp	beijing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.238.0/23	512	YIQI-COMMUNICATION-CORP	changchun city,jilin province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.240.0/25	128	weifang-branch	weifang city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.240.128/25	128	weifang-branch	weifang city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.241.0/24	256	DATONG-MEIKUANG	datong city, Shanxi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.242.0/25	128	tangshan-jisuanji-corp	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.242.128/25	128	tangshan-jisuanji-corp	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.243.0/25	128	tangshan-jisuanji-corp	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.243.128/25	128	tangshan-jisuanji-corp	tangshan city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.244.0/22	1,024	LIAOHE-HUAYU-INFORMATION	liaoning province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.248.0/25	128	HENAN-branch-netbargroup	zhengzhou city,Henan province,CNC	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.249.0/24	256	daqing-2948-customer	daqing city	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.250.0/24	256	shanxi-guangbo-tv	shanxi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.251.0/27	32	shanxin-xianghai-mansion	taiyuan city,shanxi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.251.32/28	16	taiyuan-xinglian	Taiyuan xinglian communication corp., Taiyuan city,Shanxi province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN
└ 210.82.252.0/24	256	tangshan-custom	tangshan city,hebei province	ASSIGNED NON-PORTABLE	—	[email protected] via UNICOM-CN

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

16,384 addresses

Type	Addresses	Share	Ranges
Internet provider	10,548	64%	21
Business	4,812	29%	91
Unknown	1,024	6.3%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS9929

Name: CHINA UNICOM Industrial Internet Backbone
Type: Internet provider
Registered: Apr 5, 2000
Domain: chinaunicom.cn
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

210.82.192.0/18

Announcements

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS9929

Who has announced this prefix

Routing history

Route origin authorizations

Registration for this announcement

Abuse contact