103.250.193.0/24

AS17621 · China Unicom Shanghai network

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17621
Parent Range	103.250.192.0/22
Registry	APNIC
ID	UNICOM-SH

WHOIS Details

inetnum:        103.250.192.0 - 103.250.195.255
netname:        UNICOM-SH
descr:          China Unicom Shanghai province network
descr:          China Unicom
country:        CN
admin-c:        YZ225-AP
tech-c:         YZ225-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-lower:      MAINT-CNCGROUP-SH
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:36:26Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         Ying Zhao
nic-hdl:        YZ225-AP
e-mail:         zhy0607@public.ty.sx.cn
address:        Taiyuan Shanxi
phone:          +86-351-4091749
fax-no:         +86-351-4088347
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:30:24Z
source:         APNIC

route:          103.250.192.0/22
descr:          China Unicom CHINA169 Network
country:        CN
origin:         AS17621
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2013-09-05T02:28:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.250.193.0/24

Range	ASN	Company	Num of IPs
103.250.192.0/22	AS17621	China Unicom Shanghai province network	1,024

Nearby Ranges

BGP prefixes that overlap with 103.250.0.0/16

Range	ASN	Company	Num of IPs
103.250.32.0/22	AS4837	China Unicom Shanxi province network	1,024
103.250.244.0/22	AS132420	E2E Networks Private Limited	1,024
103.250.48.0/22	AS132917	Yellow Pages Group	1,024
103.250.56.0/22	AS134078	NETPLUZ HOLDINGS PRIVATE LIMITED	1,024
103.250.0.0/22	AS134783	Amalgamated Telecom Holdings Kiribati Ltd	1,024
103.250.252.0/22	AS146835	Nanchang index technology development Co.,LTD	1,024
103.250.192.0/22	AS17621	China Unicom Shanghai province network	1,024
103.250.224.0/22	AS17994	Beijing New Power Technology Co.,Ltd	1,024
103.250.240.0/22	AS24226	Catalyst .Net Limited	1,024
103.250.228.0/22	AS38437	WIC NZ Ltd	1,024
103.250.212.0/22	AS38719	Dreamscape Networks PTY LTD	1,024
103.250.172.0/22	AS397368	Xiamen Jiufu Network Co., Ltd.	1,024
103.250.232.0/22	AS45179	SiteTech Solutions Limited	1,024
103.250.104.0/22	AS4837	China Unicom Liaoning province network	1,024
103.250.216.0/22	AS4837	China Unicom Jiangsu province network	1,024
103.250.248.0/22	AS4837	China Unicom Hunan province network	1,024
103.250.116.0/22	AS131198	Mediatribe Limited	1,024
103.250.20.0/22	AS55803	Hostopia Australia Web Pty Ltd	1,024
103.250.16.0/22	AS55862	Hitech Network	1,024
103.250.44.0/22	AS55862	Spacelink Network Pvt. Ltd.	1,024
103.250.92.0/22	AS55900	GLBB Japan KK	1,024
103.250.88.0/22	AS64073	Vetta Online Ltd	1,024
103.250.52.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.250.220.0/23	AS150310	Trustforce Myanmar Company Limited trading as Nationet	512
103.250.60.0/23	AS132835	FlexiGroup Pty Ltd	512
103.250.110.0/23	AS135727	ANGEL INTERWEBS PRIVATE LIMITED	512
103.250.196.0/23	AS137941	Mabuhay Cable TV Inc	512
103.250.100.0/23	AS151375	HimawariTV.Corporation	512
103.250.78.0/23	AS140815	HOANG VIET NETWORK TECHNOLOGY COMPANY LIMITED	512
103.250.29.0/24	AS150311	LASERTEL PRIVATE LIMITED	256
103.250.103.0/24	AS151011	Dinas Komunikasi, Informatika, Statistik dan Persandian Kabupaten Kutai Timur	256
103.250.62.0/24	AS151317	Leo Manuel Magpayo t/a Librify Information Technology Solutions	256
103.250.128.0/24	AS151546	PT Asri Global Investama	256
103.250.129.0/24	AS151556	PT Valbury Asia Futures	256
103.250.96.0/24	AS151716	BSES YAMUNA POWER LIMITED	256
103.250.102.0/24	AS151982	Navaera Sciences LLC	256
103.250.63.0/24	AS9479	Operations & Technology Group Pty Ltd	256
103.250.73.0/24	AS17819	Upright Inc.	256
103.250.68.0/24	AS9441	NEXT ONLINE	256
103.250.132.0/24	AS18222	Internal Infrastructure for Itahari, Eastern region, Nepal	256
103.250.133.0/24	AS18222	Customer POOL - Itahari, Eastern region, Nepal	256
103.250.134.0/24	AS203020	steel-axis LLC	256
103.250.80.0/24	AS203020	Hostroyale Technologies	256
103.250.81.0/24	AS203020	Hostroyale Technologies	256
103.250.82.0/24	AS203020	Hostroyale Technologies	256
103.250.83.0/24	AS203020	Hostroyale Technologies	256
103.250.142.0/24	AS22363	Cust allocation for ID	256
103.250.143.0/24	AS22363	Cust allocation for TH	256
103.250.69.0/24	AS9441	NEXT ONLINE	256
103.250.70.0/24	AS9441	NEXT ONLINE	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.250.193.53	gtjazg.com	1
103.250.193.168	gthtzg.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

85 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
103.250.193.1	AS17621 China Unicom Shanghai network	`2.88ms` from Shanghai, 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
104.45.66.200	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
197.162.227.184	AS24863 Link Egypt (Link.NET)	`18.74ms` from Cairo, EG
24.88.102.216	AS11426 Charter Communications Inc	`9.86ms` from Charlotte, US
208.189.75.248	AS7018 AT&T Enterprises, LLC	`0.99ms` from Dallas, US
79.202.227.232	AS3320 Deutsche Telekom AG	`3.53ms` from Frankfurt am Main, DE
106.32.96.56	AS4134 CHINANET-BACKBONE	`6.59ms` from Guiyang, CN
121.196.228.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.57ms` from Hangzhou, CN
42.186.132.120	AS45062 Netease-Network	`5.23ms` from Hangzhou, CN
66.75.20.104	AS20001 Charter Communications Inc	`5.63ms` from Los Angeles, US
43.205.201.56	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
117.88.215.200	AS4134 CHINANET-BACKBONE	`3.08ms` from Nanjing, CN
14.132.97.72	AS18126 Chubu Telecommunications Company, Inc.	`4.61ms` from Osaka, JP
51.159.111.24	AS12876 SCALEWAY S.A.S.	`1.05ms` from Paris, FR
82.125.245.248	AS3215 Orange S.A.	`2.72ms` from Paris, FR
178.209.137.136	AS15614 Dragon Internet a.s.	`1.60ms` from Prague, CZ
50.46.239.40	AS20055 Wholesail networks LLC	`1.67ms` from Seattle, US
124.85.44.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.90ms` from Tokyo, JP
195.109.63.8	AS702 Verizon Business	`3.55ms` from Amsterdam, NL
96.9.55.40	AS19871 Network Solutions, LLC	`0.51ms` from Atlanta, US
200.238.179.88	AS10881 FUNPAR - Fundacao da UFPR para o DCTC	`0.39ms` from Curitiba, BR
108.198.43.216	AS7018 AT&T Enterprises, LLC	`2.56ms` from Dallas, US
91.19.214.56	AS3320 Deutsche Telekom AG	`1.55ms` from Hamburg, DE
36.57.83.104	AS4134 CHINANET-BACKBONE	`9.89ms` from Huai'an, CN
175.161.205.104	AS4837 CHINA UNICOM China169 Backbone	`8.92ms` from Liaoyang, CN
23.40.36.56	AS16625 Akamai Technologies, Inc.	`0.13ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f5 103.250.193.105

traceroute to 103.250.193.105 (103.250.193.105): 64 hops max, 52 byte packets

5 [AS140979] 220.196.197.162 2.281 ms

6 *

7 *

8 [AS17621] 139.226.212.238 3.868 ms

9 [AS17621] 210.22.97.114 3.469 ms

10 *

11 [AS17621] 103.250.193.105 3.172 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On December 6th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales