Autonomous System details

AS17816

China Unicom IP network China169 Guangdong province · chinaunicom.cn

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AS17816 – China Unicom IP network China169 Guangdong province

Field	Value
Country	China
Website	chinaunicom.cn
Hosted domains	5,387
IPv4 addresses	3,812,352
IPv6 addresses	4,020,831,665,450,554,362,130,704,891,904
ASN type	ISP
Registry	apnic
Allocated	25 years ago on Jul 11, 2001
Updated	2 years ago on Oct 21, 2023

Netblock	Company	Num of IPs
27.40.0.0/13	China Unicom Guangdong province network	524,288
58.248.0.0/13	China Unicom Guangdong province network	524,288
112.88.0.0/13	China Unicom Guangdong province network	524,288
120.80.0.0/13	China Unicom Guangdong province network	524,288
27.36.0.0/14	China Unicom Guangdong province network	262,144
112.96.0.0/15	China Unicom Guangdong province network	131,072
220.198.0.0/15	China United Network Communications Corporation Limited	131,072
122.13.0.0/16	China Unicom Guangdong province network	65,536
157.18.0.0/16	China Unicom Guangdong province network	65,536
157.61.0.0/16	China Unicom Guangdong province network	65,536
157.122.0.0/16	China Unicom Guangdong province network	65,536
157.148.0.0/16	China Unicom Guangdong province network	65,536
157.156.0.0/16	China Unicom Guangdong province network	65,536
157.255.0.0/16	China Unicom Guangdong province network	65,536
163.0.0.0/16	China Unicom Guangdong province network	65,536
163.142.0.0/16	China Unicom Guangdong province network	65,536
163.177.0.0/16	China Unicom Guangdong province network	65,536
163.179.0.0/16	China Unicom Guangdong province network	65,536
163.204.0.0/16	China Unicom Guangdong province network	65,536
211.96.0.0/16	China Unicom	65,536
221.4.0.0/16	China Unicom Guangdong province network	65,536
61.242.0.0/17	China United Network Communications Corporation Limited	32,768
220.152.128.0/17	Shenzhen Aosida Communication Co., Ltd.	32,768
221.5.0.0/17	China Unicom Guangdong province network	32,768
27.106.128.0/18	Shenzhen Aosida Communication Co., Ltd.	16,384
49.239.192.0/18	ZHUHAI CABLE TV BROADBAND NETWORK	16,384
119.59.128.0/18	ShenZhen midskynet Technology Co., Ltd	16,384
124.42.128.0/18	ShenZhen midskynet Technology Co., Ltd	16,384
124.42.192.0/18	ShenZhen midskynet Technology Co., Ltd	16,384
211.95.192.0/18	China Unicom	16,384
211.97.0.0/18	China United Network Communications Corporation Limited	16,384
211.148.64.0/18	Shenzhen Aosida Communication Co., Ltd.	16,384
211.147.160.0/19	ZhanJiang Broadband Network of Cable TV	8,192
218.104.160.0/19	China Unicom Guangdong province network	8,192
218.247.32.0/19	China United Network Communications Co., Ltd. Guangdong Branch	8,192
220.249.192.0/19	China Unicom Guangdong province network	8,192
211.154.176.0/20	ShaoGuan Information Center	4,096
157.148.168.0/21	China Unicom Guangdong province network	2,048
202.41.152.0/21	ShaoGuan Information Center	2,048
218.104.192.0/21	China Unicom Guangdong province network	2,048
218.106.128.0/21	China Unicom Guangdong province network	2,048
58.254.200.0/22	haomendafandian, Dongguan	1,024
58.254.204.0/22	Daliang-Qida-Bicycle-Management-Department, foshan , Guangdong province	1,024
58.254.208.0/22	HeShanAnWeiDianZi, Jiangmen, Guangdong province	1,024
58.254.212.0/22	vip-1-ce-zs DIA address, Dongguan, Guangdong province	1,024
58.254.220.0/22	Tcl-Jituangufeng-Ltd ,HuiZhou , Guangdong province	1,024
58.254.224.0/22	Ran You Te Li company	1,024
58.254.228.0/22	lafeiyi Classics, Shantou	1,024
103.251.32.0/22	China Unicom Guangdong province network	1,024
157.122.152.0/22	China Unicom Guangdong province network	1,024
221.4.8.0/22	Cncgroup-gd Province Network , Network Manager.	1,024
221.4.112.0/22	China Unicom Guangdong province network	1,024
27.40.2.0/23	China-Unicom-Guangdong-Branch-NOC, Guangzhou, Guangdong province	512
27.40.62.0/23	China Unicom Guangdong province network	512
58.254.200.0/23	haomendafandian, Dongguan	512
58.254.202.0/23	Daka-Plastic-Hardware-Electronic-Co-LtdDongguan, Dongguan, Guangdong province	512
58.254.208.0/23	HeShanAnWeiDianZi, Jiangmen, Guangdong province	512
58.254.210.0/23	China Unicom Guangdong province network	512
58.254.228.0/23	lafeiyi Classics, Shantou	512
58.254.230.0/23	China Unicom Guangdong province network	512
58.254.232.0/23	JieDong-Info-Center, Jieyang, Guangdong province	512
58.254.240.0/23	guangzhou-unisoso-company, Zhaoqing, Guangdong province	512
58.254.244.0/23	Guangd-Radio-and-Television ,ShaoGuan , Guangdong province	512
58.254.246.0/23	guangshuo, Qingyuan, Guangdong province	512
58.254.250.0/23	VIP-client-line, yangjiang , Guangdong province	512
58.254.252.0/23	China Unicom Guangdong province network	512
58.254.254.0/23	China Unicom Guangdong province network	512
120.82.192.0/23	China Unicom Guangdong province network	512
221.4.222.0/23	liu-bing-qiang, Zhuhai, Guangdong province	512
27.39.80.0/24	China Unicom Guangdong province network	256
27.40.0.0/24	China Unicom Guangdong province network	256
27.40.1.0/24	China Unicom Guangdong province network	256
27.40.2.0/24	China-Unicom-Guangdong-Branch-NOC, Guangzhou, Guangdong province	256
27.40.3.0/24	China-Unicom-Guangdong-Branch-NOC, Guangzhou, Guangdong province	256
27.40.6.0/24	China Unicom Guangdong province network	256
27.40.7.0/24	China Unicom Guangdong province network	256
27.40.14.0/24	China Unicom Guangdong province network	256
27.40.63.0/24	China Unicom Guangdong province network	256
58.254.204.0/24	Daliang-Qida-Bicycle-Management-Department, foshan , Guangdong province	256
58.254.205.0/24	China Unicom Guangdong province network	256
58.254.206.0/24	China Unicom Guangdong province network	256
58.254.207.0/24	China Unicom Guangdong province network	256
58.254.210.0/24	China Unicom Guangdong province network	256
58.254.211.0/24	China Unicom Guangdong province network	256
58.254.212.0/24	vip-1-ce-zs DIA address, Dongguan, Guangdong province	256
58.254.213.0/24	vip-1-ce-zs DIA address, Dongguan, Guangdong province	256
58.254.214.0/24	Chinaunicom-zhongshan, Zhongshan, Guangdong province	256
58.254.215.0/24	Chinaunicom-zhongshan, Zhongshan, Guangdong province	256
58.254.220.0/24	Tcl-Jituangufeng-Ltd ,HuiZhou , Guangdong province	256
58.254.221.0/24	China Unicom Guangdong province network	256
58.254.222.0/24	China Unicom Guangdong province network	256
58.254.223.0/24	China Unicom Guangdong province network	256
58.254.224.0/24	Ran You Te Li company	256
58.254.225.0/24	China Unicom Guangdong province network	256
58.254.226.0/24	China Unicom Guangdong province network	256
58.254.227.0/24	China Unicom Guangdong province network	256
58.254.232.0/24	JieDong-Info-Center, Jieyang, Guangdong province	256
58.254.233.0/24	China Unicom Guangdong province network	256
58.254.244.0/24	Guangd-Radio-and-Television ,ShaoGuan , Guangdong province	256
58.254.245.0/24	China Unicom Guangdong province network	256
58.254.246.0/24	guangshuo, Qingyuan, Guangdong province	256
58.254.247.0/24	China Unicom Guangdong province network	256
58.254.250.0/24	VIP-client-line, yangjiang , Guangdong province	256
58.254.251.0/24	China Unicom Guangdong province network	256
120.80.9.0/24	China Unicom Guangdong province network	256
120.80.11.0/24	China Unicom Guangdong province network	256
120.80.16.0/24	China Unicom Guangdong province network	256
120.80.17.0/24	China Unicom Guangdong province network	256
120.82.9.0/24	China Unicom Guangdong province network	256
120.83.1.0/24	China Unicom Guangdong province network	256
120.83.3.0/24	China Unicom Guangdong province network	256
120.83.5.0/24	China Unicom Guangdong province network	256
120.83.7.0/24	China Unicom Guangdong province network	256
211.96.105.0/24	China Unicom	256
221.4.10.0/24	Cncgroup-gd Province Network , Network Manager.	256
221.4.11.0/24	Cncgroup-gd Province Network , Network Manager.	256
221.4.102.0/24	China Unicom Guangdong province network	256
221.4.104.0/24	China Unicom Guangdong province network	256
221.4.106.0/24	China Unicom Guangdong province network	256
221.4.173.0/24	China Unicom Guangdong province network	256
221.4.175.0/24	China Unicom Guangdong province network	256

Netblock	Company
2408:805c::/32	China Unicom
2408:805d::/32	China Unicom
2408:805e::/32	China Unicom
2408:805f::/32	China Unicom
2408:8256::/32	China Unicom
2408:8257::/32	China Unicom
2408:8258::/32	China Unicom
2408:8259::/32	China Unicom
2408:825a::/32	China Unicom
2408:825b::/32	China Unicom
2408:8356::/32	China Unicom
2408:8357::/32	China Unicom
2408:8358::/32	China Unicom
2408:8359::/32	China Unicom
2408:835a::/32	China Unicom
2408:835b::/32	China Unicom
2408:8456::/32	China Unicom
2408:8457::/32	China Unicom
2408:8458::/32	China Unicom
2408:8459::/32	China Unicom
2408:845a::/32	China Unicom
2408:845b::/32	China Unicom
2408:84f3::/32	China Unicom
2408:8656::/32	China Unicom
2408:8657::/32	China Unicom
2408:8658::/32	China Unicom
2408:8659::/32	China Unicom
2408:865a::/32	China Unicom
2408:865b::/32	China Unicom
2408:8756::/32	China Unicom
2408:8757::/32	China Unicom
2408:8758::/32	China Unicom
2408:8759::/32	China Unicom
2408:875a::/32	China Unicom
2408:875b::/32	China Unicom
2408:8856::/32	China Unicom
2408:8857::/32	China Unicom
2408:8858::/32	China Unicom
2408:8859::/32	China Unicom
2408:885a::/32	China Unicom
2408:885b::/32	China Unicom
2408:8956::/32	China Unicom
2408:8957::/32	China Unicom
2408:8958::/32	China Unicom
2408:8959::/32	China Unicom
2408:895a::/32	China Unicom
2408:895b::/32	China Unicom
2408:8060::/33	China Unicom
2408:80ca::/33	China Unicom
2408:80da::/33	China Unicom
2408:80ea:8000::/33	China Unicom
2408:80fa:8000::/33	China Unicom
2408:80ca:8000::/34	China Unicom
2408:80da:8000::/34	China Unicom
2408:80ea:4000::/34	China Unicom
2408:80fa:4000::/34	China Unicom
2408:8001:3000::/36	China Unicom
2408:8a05:6000::/36	China Unicom
2408:8a05:7000::/36	China Unicom
2408:8a05:8000::/36	China Unicom
2408:8a05:6001::/48	China Unicom
2408:8a05:6540::/48	China Unicom

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WHOIS Details

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                                                ASHandle:       AS17816
                                                OrgID:          AS17816
                                                ASName:         AS17816
                                                ASNumber:       AS17816
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 5,387 domain names hosted across 3,310 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
58.253.209.22	██████████	241
112.90.144.130	███████	56
112.92.61.2	██████████	52
58.253.212.125	██████████	40
112.90.231.55	██████████	32
221.4.216.93	██████████	19
221.5.13.242	████████	17
27.37.205.31	██████████	16
27.37.205.37	██████████	13
112.91.130.73	██████████	13

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Peers

There are 3 peers for this ASN.

Peers	Name
AS24409	China Internet Network Infomation Center
AS4837	CHINA UNICOM China169 Backbone
AS9929	CHINA UNICOM Industrial Internet Backbone

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS4837	CHINA UNICOM China169 Backbone
AS9929	CHINA UNICOM Industrial Internet Backbone

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Downstreams

There is 1 peer for this ASN.

Downstreams	Name
AS24409	China Internet Network Infomation Center

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ASN API & Database

Pingable IPs

4,893 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
2408:8456:a640:19e6:1:2:701d:4287	AS17816 China Unicom IP network China169 Guangdong province	`85.26ms` from Changchun, CN
2408:8456:4e45:b1c0:69c9:8525:c966:de53	AS17816 China Unicom IP network China169 Guangdong province	`58.86ms` from Changsha, CN
2408:8456:b840:25c:1:2:a2c8:8e8b	AS17816 China Unicom IP network China169 Guangdong province	`69.84ms` from Chengdu, CN
157.18.76.55	AS17816 China Unicom IP network China169 Guangdong province	`5.57ms` from Guangzhou, CN
58.253.183.191	AS17816 China Unicom IP network China169 Guangdong province	`4.98ms` from Guangzhou, CN
27.36.106.240	AS17816 China Unicom IP network China169 Guangdong province	`2.54ms` from Guangzhou, CN
120.82.184.1	AS17816 China Unicom IP network China169 Guangdong province	`4.81ms` from Guangzhou, CN
27.47.103.137	AS17816 China Unicom IP network China169 Guangdong province	`10.00ms` from Guangzhou, CN
163.142.120.59	AS17816 China Unicom IP network China169 Guangdong province	`4.55ms` from Guangzhou, CN
163.142.176.193	AS17816 China Unicom IP network China169 Guangdong province	`3.56ms` from Guangzhou, CN
120.86.174.167	AS17816 China Unicom IP network China169 Guangdong province	`8.31ms` from Guangzhou, CN
58.253.254.1	AS17816 China Unicom IP network China169 Guangdong province	`5.28ms` from Guangzhou, CN
112.89.48.34	AS17816 China Unicom IP network China169 Guangdong province	`5.21ms` from Guangzhou, CN
163.0.230.1	AS17816 China Unicom IP network China169 Guangdong province	`6.05ms` from Guangzhou, CN
157.18.146.6	AS17816 China Unicom IP network China169 Guangdong province	`5.89ms` from Guangzhou, CN
221.5.57.129	AS17816 China Unicom IP network China169 Guangdong province	`6.99ms` from Guangzhou, CN
58.255.79.126	AS17816 China Unicom IP network China169 Guangdong province	`4.54ms` from Guangzhou, CN
58.252.129.65	AS17816 China Unicom IP network China169 Guangdong province	`9.31ms` from Guangzhou, CN
157.156.236.230	AS17816 China Unicom IP network China169 Guangdong province	`5.15ms` from Guangzhou, CN
112.89.125.19	AS17816 China Unicom IP network China169 Guangdong province	`8.44ms` from Guangzhou, CN
27.43.161.36	AS17816 China Unicom IP network China169 Guangdong province	`11.18ms` from Guangzhou, CN
27.45.155.230	AS17816 China Unicom IP network China169 Guangdong province	`5.28ms` from Guangzhou, CN
157.18.27.161	AS17816 China Unicom IP network China169 Guangdong province	`4.84ms` from Guangzhou, CN
27.36.103.72	AS17816 China Unicom IP network China169 Guangdong province	`4.44ms` from Guangzhou, CN
27.37.41.1	AS17816 China Unicom IP network China169 Guangdong province	`5.77ms` from Guangzhou, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
73.132.235.136	AS7922 Comcast Cable Communications, LLC	`6.95ms` from Ashburn, US
12.166.243.40	AS7018 AT&T Enterprises, LLC	`1.64ms` from Atlanta, US
108.220.41.72	AS7018 AT&T Enterprises, LLC	`10.30ms` from Atlanta, US
188.25.50.8	AS8708 DIGI ROMANIA S.A.	`0.89ms` from Bucharest, RO
34.170.239.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
210.57.222.72	AS38142 Universitas Airlangga	`11.28ms` from Jakarta, ID
119.183.23.136	AS4837 CHINA UNICOM China169 Backbone	`5.87ms` from Jinan, CN
84.69.233.40	AS5378 Vodafone Limited	`3.00ms` from Manchester, GB
124.6.155.136	AS4775 Globe Telecoms	`0.75ms` from Manila, PH
186.49.56.40	AS6057 Administracion Nacional de Telecomunicaciones	`1.89ms` from Montevideo, UY
79.18.226.248	AS3269 Telecom Italia S.p.A.	`2.77ms` from Rome, IT
76.218.205.72	AS7018 AT&T Enterprises, LLC	`16.38ms` from San Jose, US
115.4.139.248	AS4766 Korea Telecom	`2.25ms` from Seoul, KR
115.163.178.40	AS2527 Sony Network Communications Inc.	`2.82ms` from Tokyo, JP
102.157.49.88	AS37705 TOPNET	`2.63ms` from Tunis, TN
20.203.115.248	AS8075 Microsoft Corporation	`1.21ms` from Dubai, AE
90.193.234.24	AS5607 Sky UK Limited	`1.72ms` from London, GB
20.11.166.104	AS8075 Microsoft Corporation	`0.54ms` from Melbourne, AU
99.54.17.136	AS7018 AT&T Enterprises, LLC	`1.76ms` from Miami, US
46.146.29.200	AS12768 JSC "ER-Telecom Holding"	`16.35ms` from Moscow, RU
37.195.200.104	AS31200 Novotelecom Ltd	`0.91ms` from Novosibirsk, RU
180.199.223.184	AS18126 Chubu Telecommunications Company, Inc.	`7.22ms` from Osaka, JP
88.168.49.216	AS12322 Free SAS	`4.78ms` from Paris, FR
27.127.234.8	AS9652 ECN Internet	`1.79ms` from Perth, AU
174.49.199.24	AS7922 Comcast Cable Communications, LLC	`19.88ms` from Reston, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f4 -m14 120.84.108.190

traceroute to 120.84.108.190 (120.84.108.190): 14 hops max, 52 byte packets

4 [AS37271] 41.78.188.178 407.172 ms

5 *

6 [AS3356] 4.69.153.125 227.65 ms

7 [AS3356] 4.26.1.134 521.915 ms

8 *

9 *

10 *

11 [AS17816] 157.148.0.82 500.184 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Accra, GH

On January 19th 2026

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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 AS17816 at robtex.

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