125.211.0.0/16

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        125.211.0.0 - 125.211.255.255
netname:        UNICOM-HL
descr:          China Unicom Heilongjiang Province Network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         BG63-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-HL
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:20:14Z
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:         Binghui Gao
nic-hdl:        BG63-AP
e-mail:         luanfuyu@vip.hl.cn
address:        Shuniu Building,No.155 Zhongshan road,Harbin,Heilongjiang
phone:          +86-451-82651467
fax-no:         +86-451-82651464
country:        CN
mnt-by:         MAINT-CNCGROUP-HL
last-modified:  2010-03-10T01:38:01Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
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

route:          125.211.0.0/16
descr:          China Unicom China169 Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2017-05-05T06:28:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 125.0.0.0/8

Range ASN Company Num of IPs
125.128.0.0/11 AS4766 Korea Telecom 2,097,152
125.128.0.0/11 AS9318 Korea Telecom 2,097,152
125.112.0.0/12 AS4134 CHINANET Zhejiang province network 1,048,576
125.240.0.0/13 AS9316 DACOM-PUBNETPLUS 524,288
125.40.0.0/13 AS9929 China Unicom Henan province network 524,288
125.240.0.0/13 AS9770 DACOM-PUBNETPLUS 524,288
125.64.0.0/13 AS4134 CHINANET Sichuan province network 524,288
125.80.0.0/13 AS4134 CHINANET Chongqing province network 524,288
125.240.0.0/13 AS9871 DACOM-PUBNETPLUS 524,288
125.16.0.0/13 AS9498 BHARTI INFOTEL LTD. 524,288
125.88.0.0/13 AS4134 CHINANET Guangdong province network 524,288
125.104.0.0/13 AS4134 CHINANET Zhejiang province network 524,288
125.88.0.0/13 AS140308 CHINANET Guangdong province network 524,288
125.88.0.0/13 AS136199 CHINANET Guangdong province network 524,288
125.192.0.0/13 AS2518 BIGLOBE Inc. 524,288
125.240.0.0/13 AS38398 DACOM-PUBNETPLUS 524,288
125.88.0.0/13 AS135089 CHINANET Guangdong province network 524,288
125.64.0.0/13 AS139220 CHINANET Sichuan province network 524,288
125.64.0.0/13 AS38283 CHINANET Sichuan province network 524,288
125.200.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
125.40.0.0/13 AS4837 China Unicom Henan province network 524,288
125.240.0.0/13 AS38669 DACOM-PUBNETPLUS 524,288
125.88.0.0/13 AS58466 CHINANET Guangdong province network 524,288
125.240.0.0/13 AS17858 DACOM-PUBNETPLUS 524,288
125.240.0.0/13 AS38417 DACOM-PUBNETPLUS 524,288
125.80.0.0/13 AS141739 CHINANET Chongqing province network 524,288
125.64.0.0/13 AS4809 CHINANET Sichuan province network 524,288
125.240.0.0/13 AS38401 DACOM-PUBNETPLUS 524,288
125.248.0.0/14 AS17858 DACOM-PUBNETPLUS 262,144
125.36.0.0/14 AS4837 China Unicom Tianjin province network 262,144
125.100.0.0/14 AS17506 ARTERIA Networks Corporation 262,144
125.172.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
125.248.0.0/14 AS9316 DACOM-PUBNETPLUS 262,144
125.74.0.0/15 AS4134 CHINANET Gansu province network 131,072
125.234.0.0/15 AS7552 Viettel Corporation 131,072
125.26.0.0/15 AS23969 TOT public company limited 131,072
125.74.0.0/15 AS141998 CHINANET Gansu province network 131,072
125.166.0.0/15 AS7713 PT Telekomunikasi Indonesia 131,072
125.210.0.0/16 AS24139 Huashu media&Network Limited 65,536
125.77.0.0/16 AS133776 CHINANET Fujian province network 65,536
125.72.0.0/16 AS140061 CHINANET QINGHAI province network 65,536
125.124.0.0/16 AS58461 CHINANET-ZJ Shaoxing node network 65,536
125.77.0.0/16 AS133774 CHINANET Fujian province network 65,536
125.26.0.0/16 AS23969 TOT ADSL IP Address Pool 65,536
125.30.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
125.231.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
125.232.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
125.34.0.0/16 AS4837 China Unicom Beijing province network 65,536
125.228.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536

Hosted domains

There are 1,387 domain names hosted across 138 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
125.211.216.254 penurg.cn 227
125.211.197.59 flsnzp.com 208
125.211.197.204 yangfengyi.com 164
125.211.197.41 liumangxiansheng.com 150
125.211.216.226 iwswhw.com 65
125.211.198.180 xn--gmqz0qkxnbpbyj.com 44
125.211.197.23 dbwhqa.com 29
125.211.197.122 cnahn.com.cn 28
125.211.222.19 xn--74qq5ypyrfnl.com 25
125.211.202.233 zhkndq.com 23
125.211.216.241 jvtodsbn.com 19
125.211.197.181 nuanxiaohu.com 17
125.211.222.37 biaoguanggao.com 15
125.211.197.240 wsce.cn 15
125.211.216.197 devcenter.cn 14
125.211.222.189 fcpn.cn 13
125.211.216.199 yumeitai.net 13
125.211.222.36 0123.net.cn 13
125.211.216.240 rnrzjw.com 13
125.211.197.80 hlgzsb.com 12

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

12,937 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.211.0.169 AS4837 CHINA UNICOM China169 Backbone 10.65ms from Changchun, CN
125.211.3.175 AS4837 CHINA UNICOM China169 Backbone 12.23ms from Changchun, CN
125.211.2.1 AS4837 CHINA UNICOM China169 Backbone 17.92ms from Liaoyang, CN
125.211.216.2 AS4837 CHINA UNICOM China169 Backbone 8.42ms from Changchun, CN
125.211.25.1 AS4837 CHINA UNICOM China169 Backbone 9.72ms from Changchun, CN
125.211.9.17 AS4837 CHINA UNICOM China169 Backbone 7.94ms from Changchun, CN
125.211.186.239 AS4837 CHINA UNICOM China169 Backbone 9.87ms from Changchun, CN
125.211.37.108 AS4837 CHINA UNICOM China169 Backbone 10.00ms from Changchun, CN
125.211.73.1 AS4837 CHINA UNICOM China169 Backbone 23.14ms from Dalian, CN
125.211.115.153 AS4837 CHINA UNICOM China169 Backbone 11.42ms from Changchun, CN
125.211.78.202 AS4837 CHINA UNICOM China169 Backbone 7.36ms from Changchun, CN
125.211.145.141 AS4837 CHINA UNICOM China169 Backbone 9.48ms from Changchun, CN
125.211.45.37 AS4837 CHINA UNICOM China169 Backbone 7.07ms from Changchun, CN
125.211.56.1 AS4837 CHINA UNICOM China169 Backbone 19.90ms from Liaoyang, CN
125.211.171.1 AS4837 CHINA UNICOM China169 Backbone 21.16ms from Beijing, CN
125.211.132.144 AS4837 CHINA UNICOM China169 Backbone 11.65ms from Changchun, CN
125.211.87.224 AS4837 CHINA UNICOM China169 Backbone 9.65ms from Changchun, CN
125.211.23.138 AS4837 CHINA UNICOM China169 Backbone 8.97ms from Changchun, CN
125.211.4.1 AS4837 CHINA UNICOM China169 Backbone 6.69ms from Changchun, CN
125.211.182.155 AS4837 CHINA UNICOM China169 Backbone 10.79ms from Changchun, CN
125.211.44.189 AS4837 CHINA UNICOM China169 Backbone 7.53ms from Changchun, CN
125.211.175.20 AS4837 CHINA UNICOM China169 Backbone 10.56ms from Changchun, CN
125.211.6.92 AS4837 CHINA UNICOM China169 Backbone 7.79ms from Changchun, CN
125.211.91.90 AS4837 CHINA UNICOM China169 Backbone 9.71ms from Changchun, CN
125.211.41.4 AS4837 CHINA UNICOM China169 Backbone 7.96ms from Changchun, 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
94.71.229.128 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.22ms from Athens, GR
120.155.141.16 AS1221 Telstra Limited 2.84ms from Brisbane, AU
20.41.190.176 AS8075 Microsoft Corporation 0.58ms from Chicago, US
34.141.55.112 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
47.98.189.48 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.90ms from Hangzhou, CN
80.43.57.192 AS13285 TalkTalk Communications Limited 4.07ms from London, GB
172.93.16.16 AS1403 EBOX 0.57ms from Montreal, CA
23.40.10.144 AS16625 Akamai Technologies, Inc. 0.40ms from Paris, FR
118.176.173.0 AS10036 DLIVE 1.73ms from Seoul, KR
121.209.156.16 AS1221 Telstra Limited 3.84ms from Sydney, AU
91.212.155.144 AS49141 Intrum Sp. z o.o. 8.20ms from Warsaw, PL
36.65.197.64 AS7713 PT Telekomunikasi Indonesia 10.92ms from Yogyakarta, ID
221.15.87.64 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Zhengzhou, CN
84.86.226.16 AS1136 KPN B.V. 2.19ms from Amsterdam, NL
73.132.166.96 AS7922 Comcast Cable Communications, LLC 5.25ms from Ashburn, US
86.127.220.144 AS8708 DIGI ROMANIA S.A. 0.86ms from Bucharest, RO
82.58.67.160 AS3269 Telecom Italia S.p.A. 1.93ms from Milan, IT
176.214.21.16 AS56420 JSC "ER-Telecom Holding" 4.04ms from Moscow, RU
79.10.174.144 AS3269 Telecom Italia S.p.A. 7.38ms from Naples, IT
125.151.47.144 AS4766 Korea Telecom 2.12ms from Seoul, KR
211.217.141.128 AS4766 Korea Telecom 1.30ms from Seoul, KR
34.222.217.224 AS16509 Amazon.com, Inc. 0.29ms from Boardman, US
42.123.102.0 AS58519 Cloud Computing Corporation 6.76ms from Chongqing, CN
79.254.171.128 AS3320 Deutsche Telekom AG 5.57ms from Frankfurt am Main, DE
192.136.241.48 AS11427 Charter Communications Inc 14.99ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 125.211.28.1
traceroute to 125.211.28.1 (125.211.28.1): 64 hops max, 52 byte packets
5 [AS174] 149.6.150.137 0.842 ms
7 [AS174] 154.54.61.129 22.255 ms
8 [AS174] 154.54.61.114 17.752 ms
9 [AS174] 154.54.63.69 27.121 ms
10 [AS174] 154.54.77.54 27.852 ms
11 [AS174] 149.11.21.241 28.16 ms
12 *
13 *
14 *
15 [AS4837] 219.158.22.170 230.518 ms
16 [AS4837] 1.190.174.186 232.234 ms
17 [AS4837] 125.211.28.1 228.042 ms
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

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