1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.250.0.0/16
  4. AS17621  | 103.250.192.0/24

103.250.192.0/24

AS17621  ·  China Unicom Shanghai network

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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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         Ying Zhao
nic-hdl:        YZ225-AP
e-mail:         [email protected]
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 103.250.192.0/24

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
103.250.116.0/22 AS131198 Mediatribe Limited 1,024
103.250.232.0/22 AS45179 SiteTech Solutions Limited 1,024
103.250.224.0/22 AS17994 Beijing New Power Technology Co.,Ltd 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
103.250.32.0/22 AS4837 China Unicom Shanxi province network 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
103.250.244.0/22 AS132420 E2E Networks Private Limited 1,024
103.250.252.0/22 AS146835 Nanchang index technology development Co.,LTD 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
103.250.56.0/22 AS134078 NETPLUZ HOLDINGS PRIVATE LIMITED 1,024
103.250.88.0/22 AS64073 Vetta Online Ltd 1,024
103.250.0.0/22 AS134783 Amalgamated Telecom Holdings Kiribati Ltd 1,024
103.250.192.0/22 AS17621 China Unicom Shanghai province network 1,024
103.250.52.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.250.60.0/23 AS132835 FlexiGroup Pty Ltd 512
103.250.78.0/23 AS140815 HOANG VIET NETWORK TECHNOLOGY COMPANY LIMITED 512
103.250.220.0/23 AS150310 Trustforce Myanmar Company Limited trading as Nationet 512
103.250.196.0/23 AS137941 Mabuhay Cable TV Inc 512
103.250.100.0/23 AS151375 HimawariTV.Corporation 512
103.250.73.0/24 AS17819 Upright Inc. 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
103.250.198.0/24 AS4049 CELLO GROUP LIMITED 256
103.250.135.0/24 AS45845 Communications and communicate Nepal (P)Ltd. 256
103.250.204.0/24 AS55729 Pacific Technology Solutions Ltd 256
103.250.205.0/24 AS55729 Pacific Technology Solutions Ltd 256
103.250.206.0/24 AS55729 Pacific Technology Solutions Ltd 256
103.250.31.0/24 AS58976 Sophos Technologies Pvt. Ltd 256
103.250.199.0/24 AS63497 PT. Arana Teknologi Indonesia 256
103.250.88.0/24 AS64073 Vetta Online Ltd 256
103.250.89.0/24 AS64073 Vetta Online Ltd 256
103.250.90.0/24 AS64073 Vetta Online Ltd 256
103.250.91.0/24 AS64073 Vetta Online Ltd 256
103.250.68.0/24 AS9441 NEXT ONLINE 256
103.250.69.0/24 AS9441 NEXT ONLINE 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
103.250.192.48 AS17621 China Unicom Shanghai network 4.20ms 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
152.203.217.232 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.63ms from Bogotá, CO
205.141.25.168 AS32629 City of Charlotte 4.83ms from Durham, US
3.69.10.232 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
59.36.161.168 AS4134 CHINANET-BACKBONE 1.80ms from Guangzhou, CN
45.123.198.88 AS153494 XRUI TECHNOLOGY LIMITED 0.50ms from Hong Kong, HK
109.48.250.152 AS2860 NOS COMUNICACOES, S.A. 7.91ms from Lisbon, PT
101.167.168.88 AS1221 Telstra Limited 1.79ms from Melbourne, AU
216.37.89.152 AS21922 WorldSpice Technologies 6.46ms from Murfreesboro, US
194.36.145.104 AS197540 netcup GmbH 0.38ms from Nuernberg, DE
106.155.91.152 AS2516 KDDI CORPORATION 12.69ms from Osaka, JP
153.222.52.72 AS4713 NTT DOCOMO BUSINESS,Inc. 8.66ms from Osaka, JP
54.161.177.152 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
36.231.186.216 AS3462 Data Communication Business Group 1.18ms from Taipei, TW
124.212.31.72 AS2516 KDDI CORPORATION 12.35ms from Tokyo, JP
188.241.217.88 AS207333 Hoster.KZ - Astana 1.50ms from Astana, KZ
49.7.15.248 AS23724 IDC, China Telecommunications Corporation 4.16ms from Beijing, CN
223.72.111.248 AS56048 China Mobile Communicaitons Corporation 1.76ms from Beijing, CN
35.209.26.184 AS15169 Google LLC 0.10ms from Council Bluffs, US
104.198.233.184 AS396982 Google LLC 0.10ms from Council Bluffs, US
91.37.58.88 AS3320 Deutsche Telekom AG 3.36ms from Hamburg, DE
27.67.80.200 AS7552 Viettel Group 0.24ms from Ho Chi Minh City, VN
90.248.133.8 AS5378 Vodafone Limited 5.50ms from London, GB
72.31.215.216 AS33363 Charter Communications, Inc 2.62ms from Orlando, US
44.205.15.200 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
201.139.220.184 AS61941 Enove Soluções em Comunicação Ltda 1.24ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f5 103.250.192.101
traceroute to 103.250.192.101 (103.250.192.101): 64 hops max, 52 byte packets
6 *
7 *
Measurement taken from IPinfo ProbeNet in Shanghai, CN
On

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

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