1. All IP Ranges
  2. 124.0.0.0/8
  3. AS4837  | 124.128.0.0/13

124.128.0.0/13

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Registry APNIC
ID UNICOM-SD

WHOIS Details

inetnum:        124.128.0.0 - 124.135.255.255
netname:        UNICOM-SD
descr:          China Unicom Shandong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         DS95-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-SD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:34:28Z
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:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         Data Communication Bureau Shandong
nic-hdl:        DS95-AP
e-mail:         [email protected]
address:        No.77 Jingsan Road,Jinan,Shandong,P.R.China
phone:          +86-531-6052611
fax-no:         +86-531-6052414
country:        CN
mnt-by:         MAINT-CNCGROUP-SD
last-modified:  2008-09-04T07:29:49Z
source:         APNIC

route:          124.128.0.0/13
descr:          CNC Group CHINA169 Shandong Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:45Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 124.0.0.0/8

Range ASN Company Num of IPs
124.176.0.0/12 AS1221 Telstra Limited 1,048,576
124.48.0.0/12 AS17858 LG POWERCOMM 1,048,576
124.96.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
124.92.0.0/14 AS4837 China Unicom Liaoning province network 262,144
124.236.0.0/14 AS58539 CHINANET hebei province network 262,144
124.164.0.0/14 AS4837 China Unicom Shan1xi province network 262,144
124.220.0.0/14 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 262,144
124.136.0.0/14 AS18302 SK Broadband Co Ltd 262,144
124.228.0.0/14 AS4134 CHINANET Hunan province network 262,144
124.32.0.0/14 AS17506 ARTERIA Networks Corporation 262,144
124.36.0.0/14 AS17506 ARTERIA Networks Corporation 262,144
124.236.0.0/14 AS134760 CHINANET hebei province network 262,144
124.104.0.0/14 AS20940 IPG 262,144
124.136.0.0/14 AS9318 SK Broadband Co Ltd 262,144
124.84.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
124.236.0.0/14 AS4134 CHINANET hebei province network 262,144
124.104.0.0/14 AS9299 IPG 262,144
124.16.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072
124.232.0.0/15 AS4134 CHINANET Hunan province network 131,072
124.226.0.0/15 AS137693 CHINANET Guangxi province network 131,072
124.226.0.0/15 AS4134 CHINANET Guangxi province network 131,072
124.112.0.0/15 AS4134 CHINANET anhui province network 131,072
124.232.0.0/15 AS63835 CHINANET Hunan province network 131,072
124.0.0.0/15 AS9644 SK Telecom 131,072
124.226.0.0/15 AS138169 CHINANET Guangxi province network 131,072
124.250.0.0/15 AS23724 21ViaNet(China),Inc. 131,072
124.234.0.0/15 AS4134 CHINANET Jilin province network 131,072
124.118.0.0/15 AS4134 CHINANET Xinjiang province network 131,072
124.22.0.0/15 AS23771 SHANXI NETWORK INTERMEDIARY CO.,LTD 131,072
124.232.0.0/15 AS4809 CHINANET Hunan province network 131,072
124.90.0.0/15 AS4837 China Unicom Zhejiang province network 131,072
124.118.0.0/15 AS4809 CHINANET Xinjiang province network 131,072
124.226.0.0/15 AS4809 CHINANET Guangxi province network 131,072
124.154.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
124.250.0.0/16 AS9308 21ViaNet(China),Inc. 65,536
124.163.0.0/16 AS4837 China Unicom Shanxi province network 65,536
124.160.0.0/16 AS4837 China Unicom Zhejiang province network 65,536
124.2.0.0/16 AS18302 SK Broadband Co Ltd 65,536
124.251.0.0/16 AS4835 21ViaNet(China),Inc. 65,536
124.152.0.0/16 AS4837 China Unicom Gansu province network 65,536
124.193.0.0/16 AS4847 Beijing Teletron Telecom Engineering Co., Ltd. 65,536
124.216.0.0/16 AS45361 Ulsan Jung-Ang Broadcasting Network 65,536
124.18.0.0/16 AS18126 Chubu Telecommunications Co.,Inc. 65,536
124.88.0.0/16 AS4837 China Unicom Xinjiang province network 65,536
124.67.0.0/16 AS4837 China Unicom Neimeng Province Network 65,536
124.43.0.0/16 AS9329 Internet Service Provider in Sri Lanka. 65,536
124.116.0.0/16 AS4835 CHINANET Shanxi(SN) province network 65,536
124.251.0.0/16 AS9308 21ViaNet(China),Inc. 65,536

Hosted domains

There are 1,087 domain names hosted across 669 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
124.134.133.104 xn--ovw98c.com 83
124.128.39.18 chinaxzgwrccp.com 31
124.133.2.6 plyisu.cn 28
124.128.85.158 sdfuhengbxg.cn 23
124.128.85.147 sdwxzs.com.cn 13
124.133.2.2 wdsenlu.com 13
124.134.133.96 gzb-cloud.cn 12
124.128.249.99 hxdianti.com 10
124.128.34.246 yanyijx.com 9
124.128.19.247 sdsjsx.org.cn 9
124.133.27.38 xn--kiv22uqqp4oi.com 8
124.128.54.150 jntm.com 7
124.128.85.194 sdeci.com 7
124.128.34.230 ruilidaw.com 7
124.128.85.153 jstg6.com 6
124.128.85.148 xn--7stnvo4mr9b.xn--fiqs8s 6
124.128.54.148 qianhuipatent.com 6
124.128.210.248 jnbuscard.net 6
124.129.24.124 chineseapple.com.cn 6
124.128.88.30 growtec.com.cn 6

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

287,536 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
124.132.210.5 AS4837 CHINA UNICOM China169 Backbone 6.95ms from Qingdao, CN
124.132.155.1 AS4837 CHINA UNICOM China169 Backbone 9.28ms from Qingdao, CN
124.132.172.111 AS4837 CHINA UNICOM China169 Backbone 4.58ms from Qingdao, CN
124.132.127.55 AS4837 CHINA UNICOM China169 Backbone 5.37ms from Qingdao, CN
124.133.0.121 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Qingdao, CN
124.132.148.88 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Qingdao, CN
124.133.50.73 AS4837 CHINA UNICOM China169 Backbone 5.28ms from Qingdao, CN
124.132.208.137 AS4837 CHINA UNICOM China169 Backbone 6.74ms from Qingdao, CN
124.132.173.126 AS4837 CHINA UNICOM China169 Backbone 4.64ms from Qingdao, CN
124.133.90.150 AS4837 CHINA UNICOM China169 Backbone 5.94ms from Qingdao, CN
124.132.196.238 AS4837 CHINA UNICOM China169 Backbone 5.50ms from Qingdao, CN
124.133.104.1 AS4837 CHINA UNICOM China169 Backbone 5.35ms from Qingdao, CN
124.133.146.8 AS4837 CHINA UNICOM China169 Backbone 6.30ms from Qingdao, CN
124.133.80.1 AS4837 CHINA UNICOM China169 Backbone 6.34ms from Qingdao, CN
124.132.114.220 AS4837 CHINA UNICOM China169 Backbone 4.96ms from Qingdao, CN
124.132.174.60 AS4837 CHINA UNICOM China169 Backbone 4.94ms from Qingdao, CN
124.133.73.254 AS4837 CHINA UNICOM China169 Backbone 6.70ms from Qingdao, CN
124.133.54.161 AS4837 CHINA UNICOM China169 Backbone 5.31ms from Qingdao, CN
124.132.131.35 AS4837 CHINA UNICOM China169 Backbone 6.90ms from Qingdao, CN
124.133.147.105 AS4837 CHINA UNICOM China169 Backbone 6.25ms from Qingdao, CN
124.133.3.161 AS4837 CHINA UNICOM China169 Backbone 5.25ms from Qingdao, CN
124.132.151.1 AS4837 CHINA UNICOM China169 Backbone 6.23ms from Qingdao, CN
124.133.117.58 AS4837 CHINA UNICOM China169 Backbone 6.44ms from Qingdao, CN
124.132.167.138 AS4837 CHINA UNICOM China169 Backbone 4.67ms from Qingdao, CN
124.133.24.173 AS4837 CHINA UNICOM China169 Backbone 5.27ms from Qingdao, 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
183.173.254.125 AS4538 China Education and Research Network Center 5.07ms from Beijing, CN
199.241.247.13 AS22742 Connecticut Education Network 3.23ms from Boston, US
41.140.205.29 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.44ms from Casablanca, MA
137.90.220.253 AS14977 State of Wyoming Department A&I 9.18ms from Denver, US
91.149.202.173 AS26383 Baxet Group Inc. 0.37ms from London, GB
185.102.249.29 AS3213 Bogons Ltd 0.36ms from London, GB
172.90.93.205 AS20001 Charter Communications Inc 5.68ms from Los Angeles, US
89.96.77.13 AS12874 Fastweb SpA 1.53ms from Milan, IT
95.236.239.205 AS3269 Telecom Italia S.p.A. 9.98ms from Milan, IT
95.250.132.93 AS3269 Telecom Italia S.p.A. 5.28ms from Milan, IT
94.28.195.173 AS12389 PJSC Rostelecom 4.36ms from Moscow, RU
176.197.245.77 AS39927 E-Light-Telecom Ltd. 6.20ms from Novosibirsk, RU
151.5.141.13 AS1267 WIND TRE S.P.A. 6.77ms from Rome, IT
151.25.21.13 AS1267 WIND TRE S.P.A. 4.44ms from Rome, IT
220.65.218.237 AS9316 DACOM-PUBNETPLUS 4.24ms from Seoul, KR
58.110.23.29 AS4804 Microplex PTY LTD 2.70ms from Sydney, AU
95.51.177.237 AS5617 Orange Polska Spolka Akcyjna 6.25ms from Warsaw, PL
172.67.239.157 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
46.209.95.125 AS42337 Respina Networks & Beyond PJSC 15.08ms from Yerevan, AM
46.100.69.205 AS58224 Iran Telecommunication Company PJS 14.07ms from Yerevan, AM
130.60.168.157 AS559 SWITCH 1.08ms from Zuerich, CH
86.85.165.29 AS1136 KPN B.V. 1.19ms from Amsterdam, NL
198.85.211.61 AS81 MCNC 9.38ms from Ashburn, US
117.50.9.29 AS23724 IDC, China Telecommunications Corporation 2.79ms from Beijing, CN
50.170.83.237 AS7922 Comcast Cable Communications, LLC 0.91ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f4 124.128.3.178
traceroute to 124.128.3.178 (124.128.3.178): 64 hops max, 52 byte packets
5 *
6 *
7 [AS4837] 219.158.96.206 249.768 ms
8 *
9 *
10 *
11 *
12 [AS4837] 124.128.3.178 275.428 ms
Measurement taken from IPinfo ProbeNet in Manchester, GB
On

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.

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