103.243.136.0/24

AS133118  ·  China Unicom IP network

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Summary

Country China
Domain chinaunicom.cn
ASN AS133118
Registry APNIC
ID CU-CDC

WHOIS Details

inetnum:        103.243.136.0 - 103.243.139.255
netname:        CU-CDC
descr:          CHINA UNICOM CLOUD DATA COMPANY LIMITED
descr:          A133, Xidan North Avenue, Xicheng District, Beijing.
country:        CN
admin-c:        ZM909-AP
tech-c:         ZM909-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CU-CDC-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:22Z
source:         APNIC

irt:            IRT-CU-CDC-CN
address:        A133,Xidan North Avenue, Xicheng District, Beijing
e-mail:         xingxin2@chinaunicom.cn
abuse-mailbox:  xingxin2@chinaunicom.cn
admin-c:        ZM909-AP
tech-c:         ZM909-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:11Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Xin Xing
address:        A133,Xidan North Avenue, Xicheng District, Beijing
country:        CN
phone:          +86-18618215599
e-mail:         xingxin2@chinaunicom.cn
nic-hdl:        ZM909-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-10-12T09:06:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.243.0.0/16

Range ASN Company Num of IPs
103.243.156.0/22 AS9930 No.14, Jln Majistret U1/26, Hicom Glenmarie Industrial Park 1,024
103.243.128.0/22 AS134548 DingFeng XinHui(HongKong) Technology Limited 1,024
103.243.164.0/22 AS59217 Azonne Limited 1,024
103.243.0.0/22 AS10103 Hong Kong Broadband Network Ltd 1,024
103.243.196.0/22 AS2514 644-1, Sugou, Mihara-ku, Sakai-shi 1,024
103.243.120.0/22 AS2519 Takaono-cho Shiomotakaono992-1 1,024
103.243.208.0/22 AS2519 67-8 1-chome Higashi-Taniyama 1,024
103.243.124.0/22 AS6424 EDGOO NETWORKS UNIPESSOAL LDA 1,024
103.243.144.0/22 AS8708 HostRoyale Technologies Pvt Ltd 1,024
103.243.252.0/22 AS4812 Beijing Internet Harbor Technology Co.,Ltd 1,024
103.243.20.0/22 AS55547 1040, TUGYO-RI, GUNNAE-MYEON, POCHEON-SI 1,024
103.243.216.0/22 AS131391 Vietnam-Asia Commercial Joint Stock Bank 1,024
103.243.24.0/22 AS55933 HongKong Virtual Internal Server Company Limited 1,024
103.243.40.0/22 AS134331 Smartlink Solutions Pvt. Ltd. 1,024
103.243.152.0/22 AS18068 2-12-15minamiaoyama2- Bld., Minamiaoyama 1,024
103.243.204.0/22 AS209709 1,024
103.243.192.0/22 AS23678 Enterprise Managed Services Sdn. Bhd. 1,024
103.243.140.0/22 AS59209 Walton Hi-Tech Industries Ltd 1,024
103.243.172.0/22 AS59210 PhoenixNAP 1,024
103.243.240.0/22 AS24295 Shinmakicho Bldg. Bekkan Dai-1 1F, 3-2-14, Nihonbashi 1,024
103.243.188.0/22 AS131199 Nexeon Technologies, Inc. 1,024
103.243.88.0/23 AS55507 Tejays Dynamics Ltd. 512
103.243.102.0/23 AS64073 Aorangi EFTPOS 2020 Ltd 512
103.243.164.0/23 AS59217 AZONNE LIMITED 512
103.243.100.0/23 AS151480 Dataspace Pvt. Ltd. 512
103.243.170.0/23 AS151612 HOSTPERL 512
103.243.150.0/23 AS132257 Area9 IT Solutions 512
103.243.220.0/23 AS29990 APAC IB Net - Host IPs 512
103.243.8.0/23 AS24545 NEW POS NETWORK HK LIMITED 512
103.243.214.0/24 AS55720 Gigabit Hosting Sdn Bhd 256
103.243.215.0/24 AS55720 Gigabit Hosting Sdn Bhd 256
103.243.16.0/24 AS58739 Secure Bits Pty Ltd 256
103.243.177.0/24 AS59131 Indonesia Network Information Center 256
103.243.178.0/24 AS59132 Bank Indonesia 256
103.243.18.0/24 AS59207 Man Investments 256
103.243.173.0/24 AS59210 PhoenixNAP 256
103.243.174.0/24 AS59210 PhoenixNAP 256
103.243.175.0/24 AS59210 PhoenixNAP 256
103.243.166.0/24 AS59217 AZONNE LIMITED 256
103.243.167.0/24 AS59217 AZONNE LIMITED 256
103.243.102.0/24 AS64073 Vetta Online Ltd 256
103.243.103.0/24 AS64073 Vetta Online Ltd 256
103.243.165.0/24 AS59217 AZONNE LIMITED 256
103.243.67.0/24 AS12684 SES Dubbo, Australia customer connectivity 256
103.243.225.0/24 AS132948 KPIT Technologies Limited 256
103.243.227.0/24 AS132948 KPIT Technologies Limited 256
103.243.237.0/24 AS132995 South Asian University 256
103.243.17.0/24 AS133093 Comwire IT Pty Ltd 256
103.243.90.0/24 AS133108 101 Guyton Street, Wanganui 4540 256
103.243.110.0/24 AS133120 Hosted Network Pty. Ltd. 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
103.243.136.66 AS133118 China Unicom IP network 0.65ms from Hohhot, 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
171.17.255.8 AS12888 Amadeus GmbH 0.51ms from Amsterdam, NL
117.206.111.232 AS9829 National Internet Backbone 12.96ms from Bengaluru, IN
52.162.161.56 AS8075 Microsoft Corporation 0.60ms from Chicago, US
79.226.203.168 AS3320 Deutsche Telekom AG 8.53ms from Frankfurt am Main, DE
70.180.241.40 AS22773 Cox Communications Inc. 9.31ms from Los Angeles, US
88.172.219.72 AS12322 Free SAS 4.99ms from Paris, FR
107.21.58.120 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
73.65.221.152 AS7922 Comcast Cable Communications, LLC 6.38ms from Salt Lake City, US
129.210.77.200 AS26488 Santa Clara University 3.04ms from San Jose, US
115.5.22.184 AS4766 Korea Telecom 1.31ms from Seoul, KR
68.69.80.184 AS6580 Golden West Telecommunications Coop., Inc. 8.41ms from Sioux Falls, US
60.18.41.232 AS4837 CHINA UNICOM China169 Backbone 3.62ms from Tieling, CN
44.231.222.184 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
73.238.230.120 AS7922 Comcast Cable Communications, LLC 9.53ms from Boston, US
109.132.179.216 AS5432 Proximus NV 1.25ms from Brussels, BE
192.174.57.8 AS16411 National Renewable Energy Laboratory 3.44ms from Cheyenne, US
85.3.91.72 AS3303 Swisscom (Switzerland) Ltd 0.68ms from Geneve, CH
2.97.241.216 AS13285 TalkTalk Communications Limited 3.44ms from Manchester, GB
104.234.68.40 AS209043 IPRoyal Services FZE LLC 0.42ms from Montreal, CA
39.110.89.168 AS2527 Sony Network Communications Inc. 3.56ms from Tokyo, JP
107.151.98.200 AS132839 POWER LINE DATACENTER 1.02ms from Hong Kong, HK
95.60.139.72 AS12430 VODAFONE ESPANA S.A.U. 11.09ms from Madrid, ES
2.113.247.104 AS3269 Telecom Italia S.p.A. 0.74ms from Milan, IT
69.21.113.248 AS4181 TDS TELECOM 4.69ms from Monticello, US
153.192.24.232 AS4713 NTT DOCOMO BUSINESS,Inc. 3.13ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 103.243.136.137
traceroute to 103.243.136.137 (103.243.136.137): 64 hops max, 52 byte packets
5 [AS174] 154.54.61.241 17.83 ms
6 *
7 *
8 *
9 *
10 [AS4837] 219.158.5.173 164.015 ms
11 *
12 *
13 [AS133118] 103.243.136.137 232.186 ms
Measurement taken from IPinfo ProbeNet in Taellberg, SE
On

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