125.36.0.0/14

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        125.36.0.0 - 125.39.255.255
netname:        UNICOM-TJ
descr:          China Unicom Tianjin province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         HZ19-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-TJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:07:06Z
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:  2025-10-17T02:26:26Z
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:         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

person:         huang zheng
nic-hdl:        HZ19-AP
e-mail:         tj-ipaddr3@chinaunicom.cn
address:        76 NO, ShiZiLin Street ,HeBei district of Tianjin,China
phone:          +86-22-24459190
fax-no:         +86-22-24454499
country:        CN
mnt-by:         MAINT-CNCGROUP-TJ
last-modified:  2012-07-13T05:56:27Z
source:         APNIC

route:          125.36.0.0/14
descr:          CNC Group CHINA169 Tianjin Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:44Z
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 AS9318 Korea Telecom 2,097,152
125.128.0.0/11 AS131845 Korea Telecom 2,097,152
125.128.0.0/11 AS45973 Korea Telecom 2,097,152
125.128.0.0/11 AS38388 Korea Telecom 2,097,152
125.128.0.0/11 AS17584 Korea Telecom 2,097,152
125.128.0.0/11 AS17841 Korea Telecom 2,097,152
125.128.0.0/11 AS18323 Korea Telecom 2,097,152
125.128.0.0/11 AS4766 Korea Telecom 2,097,152
125.128.0.0/11 AS10167 Korea Telecom 2,097,152
125.112.0.0/12 AS4134 CHINANET Zhejiang province network 1,048,576
125.192.0.0/13 AS2518 BIGLOBE Inc. 524,288
125.64.0.0/13 AS4809 CHINANET Sichuan province network 524,288
125.64.0.0/13 AS38283 CHINANET Sichuan province network 524,288
125.64.0.0/13 AS139220 CHINANET Sichuan province network 524,288
125.88.0.0/13 AS136199 CHINANET Guangdong province network 524,288
125.104.0.0/13 AS4134 CHINANET Zhejiang province network 524,288
125.64.0.0/13 AS4134 CHINANET Sichuan province network 524,288
125.88.0.0/13 AS135089 CHINANET Guangdong province network 524,288
125.88.0.0/13 AS58466 CHINANET Guangdong province network 524,288
125.80.0.0/13 AS4134 CHINANET Chongqing province network 524,288
125.200.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
125.88.0.0/13 AS4134 CHINANET Guangdong province network 524,288
125.16.0.0/13 AS9498 BHARTI INFOTEL LTD. 524,288
125.80.0.0/13 AS141739 CHINANET Chongqing province network 524,288
125.88.0.0/13 AS140308 CHINANET Guangdong province network 524,288
125.40.0.0/13 AS9929 China Unicom Henan province network 524,288
125.40.0.0/13 AS4837 China Unicom Henan province network 524,288
125.100.0.0/14 AS17506 ARTERIA Networks Corporation 262,144
125.172.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
125.74.0.0/15 AS4134 CHINANET Gansu province network 131,072
125.234.0.0/15 AS7552 Viettel Corporation 131,072
125.74.0.0/15 AS141998 CHINANET Gansu province network 131,072
125.26.0.0/15 AS23969 TOT public company limited 131,072
125.166.0.0/15 AS7713 PT Telekomunikasi Indonesia 131,072
125.211.0.0/16 AS4837 China Unicom Heilongjiang Province Network 65,536
125.211.0.0/16 AS9929 China Unicom Heilongjiang Province Network 65,536
125.27.0.0/16 AS23969 TOT ADSL IP Address Pool 65,536
125.34.0.0/16 AS4837 China Unicom Beijing province network 65,536
125.32.0.0/16 AS4837 China Unicom Jilin province network 65,536
125.4.0.0/16 AS9617 JCOM Co., Ltd. 65,536
125.59.0.0/16 AS9908 HK Cable TV Ltd 65,536
125.164.0.0/16 AS7713 PT Telekomunikasi Indonesia 65,536
125.26.0.0/16 AS23969 TOT ADSL IP Address Pool 65,536
125.165.0.0/16 AS7713 PT Telekomunikasi Indonesia 65,536
125.33.0.0/16 AS4808 China Unicom Beijing province network 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
125.233.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
125.30.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536

Hosted domains

There are 424 domain names hosted across 226 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
125.39.165.235 brassinolide.com 71
125.39.194.41 axios-http.cn 44
125.39.194.45 11814.net 30
125.39.194.43 xiayue.online 11
125.39.174.103 hnidesu.xyz 8
125.39.187.40 yino.asia 5
125.39.193.136 xn--fiq3ew8y055e.xn--fiqs8s 5
125.36.92.43 geneuo.net 3
125.39.71.15 generaldata.com.cn 3
125.39.174.116 uiero.com 3
125.39.239.130 xn--vhq3m34at2qknjv77ay9q.net 3
125.37.181.154 fvtt.top 3
125.39.224.167 lehuan-inc.cn 3
125.39.77.89 ctmcc.com.cn 2
125.39.100.76 gexingwang.vip 2
125.38.214.65 5pao.cn 2
125.39.239.72 homeboxone.com 2
125.38.180.5 huodong0420.cn 2
125.39.174.148 xn--3ett1yfoaw00g.com 2
125.39.40.233 bagshoes.com 2

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

58,742 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.39.177.65 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Beijing, CN
125.39.4.173 AS4837 CHINA UNICOM China169 Backbone 5.16ms from Beijing, CN
125.39.138.228 AS4837 CHINA UNICOM China169 Backbone 5.55ms from Beijing, CN
125.39.80.189 AS4837 CHINA UNICOM China169 Backbone 5.46ms from Beijing, CN
125.39.41.38 AS4837 CHINA UNICOM China169 Backbone 5.01ms from Beijing, CN
125.39.104.85 AS4837 CHINA UNICOM China169 Backbone 4.54ms from Beijing, CN
125.38.237.86 AS4837 CHINA UNICOM China169 Backbone 5.15ms from Beijing, CN
125.39.194.16 AS4837 CHINA UNICOM China169 Backbone 4.44ms from Beijing, CN
125.39.53.1 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Beijing, CN
125.39.54.129 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Beijing, CN
125.39.21.12 AS4837 CHINA UNICOM China169 Backbone 4.79ms from Beijing, CN
125.39.202.140 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Beijing, CN
125.39.198.209 AS4837 CHINA UNICOM China169 Backbone 5.81ms from Beijing, CN
125.39.239.99 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Beijing, CN
125.39.155.106 AS4837 CHINA UNICOM China169 Backbone 4.48ms from Beijing, CN
125.38.253.134 AS4837 CHINA UNICOM China169 Backbone 5.62ms from Beijing, CN
125.39.189.14 AS4837 CHINA UNICOM China169 Backbone 4.57ms from Beijing, CN
125.39.199.33 AS4837 CHINA UNICOM China169 Backbone 5.00ms from Beijing, CN
125.39.81.177 AS4837 CHINA UNICOM China169 Backbone 5.28ms from Beijing, CN
125.39.219.31 AS4837 CHINA UNICOM China169 Backbone 5.23ms from Beijing, CN
125.39.113.8 AS4837 CHINA UNICOM China169 Backbone 4.60ms from Beijing, CN
125.39.48.210 AS4837 CHINA UNICOM China169 Backbone 7.08ms from Beijing, CN
125.39.40.97 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Beijing, CN
125.39.141.164 AS4837 CHINA UNICOM China169 Backbone 5.08ms from Beijing, CN
125.39.134.60 AS4837 CHINA UNICOM China169 Backbone 4.83ms from Beijing, 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
135.148.147.190 AS16276 OVH SAS 0.96ms from Ashburn, US
52.138.86.94 AS8075 Microsoft Corporation 0.36ms from Boydton, US
5.12.73.110 AS8708 DIGI ROMANIA S.A. 1.06ms from Bucharest, RO
130.208.123.254 AS15474 Rannsokna- og haskolanet Islands hf. 2.33ms from Hafnarfjoerdur, IS
80.137.99.254 AS3320 Deutsche Telekom AG 3.81ms from Hamburg, DE
219.92.240.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 8.39ms from Kuala Lumpur, MY
85.139.32.254 AS2860 NOS COMUNICACOES, S.A. 5.52ms from Lisbon, PT
77.226.95.222 AS12430 VODAFONE ESPANA S.A.U. 0.25ms from Madrid, ES
191.88.62.14 AS27831 Colombia Móvil 9.22ms from Medellin, CO
206.172.166.126 AS577 Bell Canada 3.76ms from Montreal, CA
109.73.197.206 AS9123 JSC TIMEWEB 0.71ms from Moscow, RU
201.182.13.14 AS267492 ROBSON CARLOS THOMES - ME 13.15ms from Muriae, BR
201.16.243.110 AS16735 ALGAR TELECOM S/A 1.32ms from Osasco, BR
179.181.68.222 AS18881 TELEFÔNICA BRASIL S.A 3.63ms from Osasco, BR
168.81.2.94 AS132335 LEAPSWITCH NETWORKS PRIVATE LIMITED 0.20ms from Pune, IN
124.129.243.174 AS4837 CHINA UNICOM China169 Backbone 2.17ms from Qingdao, CN
124.54.224.238 AS17858 LG POWERCOMM 1.54ms from Seoul, KR
59.15.87.254 AS4766 Korea Telecom 1.29ms from Seoul, KR
220.81.20.254 AS4766 Korea Telecom 4.88ms from Seoul, KR
175.210.101.94 AS4766 Korea Telecom 1.47ms from Seoul, KR
211.208.184.142 AS9318 SK Broadband Co Ltd 5.51ms from Seoul, KR
163.24.164.254 AS1659 Taiwan Academic Network (TANet) Information Center 5.40ms from Taichung, TW
119.14.58.254 AS9416 Hoshin Multimedia Center Inc. 1.29ms from Taipei, TW
60.121.228.126 AS17676 SoftBank Corp. 3.21ms from Tokyo, JP
202.250.154.254 AS2497 Internet Initiative Japan Inc. 4.52ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 125.36.52.143
traceroute to 125.36.52.143 (125.36.52.143): 64 hops max, 52 byte packets
3 [AS5511] 193.251.249.117 158.833 ms
4 *
5 *
6 *
7 [AS4837] 219.158.9.238 341.463 ms
8 *
9 *
10 *
11 [AS4837] 117.8.155.34 311.409 ms
12 [AS4837] 125.36.52.143 295.565 ms
Measurement taken from IPinfo ProbeNet in Cotonou, BJ
On

What are IP address ranges?

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