1. All IP Ranges
  2. 171.0.0.0/8
  3. AS4837  | 171.36.0.0/14

171.36.0.0/14

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        171.36.0.0 - 171.39.255.255
netname:        UNICOM-GX
descr:          China Unicom GuangXi province network
descr:          China Unicom
descr:          No.21,Ji-Rong Street,
descr:          Beijing 100033
country:        CN
admin-c:        CH455-AP
tech-c:         RP181-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-GX
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:19:38Z
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

role:           CNCGroup Hostmaster
e-mail:         [email protected]
address:        No.156,Fu-Xing-Men-Nei Street,
address:        Beijing,100031,P.R.China
nic-hdl:        CH455-AP
phone:          +86-10-82993155
fax-no:         +86-10-82993102
country:        CN
admin-c:        CH444-AP
tech-c:         CH444-AP
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:15Z
source:         APNIC

person:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         [email protected]
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

route:          171.36.0.0/14
descr:          China Unicom Guangxi Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-03-23T06:06:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 171.0.0.0/8

Range ASN Company Num of IPs
171.224.0.0/11 AS24086 Viettel Group 2,097,152
171.224.0.0/11 AS7552 Viettel Group 2,097,152
171.224.0.0/11 AS38731 Viettel Group 2,097,152
171.208.0.0/12 AS4134 CHINANET Sichuan province network 1,048,576
171.208.0.0/12 AS139220 CHINANET Sichuan province network 1,048,576
171.208.0.0/12 AS38283 CHINANET Sichuan province network 1,048,576
171.88.0.0/13 AS38283 CHINANET Sichuan province network 524,288
171.120.0.0/13 AS4837 China Unicom Shanxi province network 524,288
171.8.0.0/13 AS4134 CHINANET henan province network 524,288
171.88.0.0/13 AS4134 CHINANET Sichuan province network 524,288
171.8.0.0/13 AS137687 CHINANET henan province network 524,288
171.116.0.0/14 AS4837 China Unicom Shanxi province network 262,144
171.80.0.0/14 AS4134 CHINANET Hubei province network 262,144
171.68.0.0/14 AS109 CISCO SYSTEMS, INC. 262,144
171.4.0.0/14 AS45758 Triple T Broadband Public Company Limited 262,144
171.80.0.0/14 AS137266 CHINANET Hubei province network 262,144
171.64.0.0/14 AS32 Stanford University 262,144
171.80.0.0/14 AS151185 CHINANET Hubei province network 262,144
171.0.0.0/15 AS4657 StarHub Internet Pte Ltd 131,072
171.34.0.0/15 AS4837 CHINA UNICOM Jiangxi Province Network 131,072
171.2.0.0/15 AS17676 SOFTBANK Corp. 131,072
171.0.0.0/15 AS138345 StarHub Internet Pte Ltd 131,072
171.86.0.0/15 AS4847 Beijing Enterprises Jetrich(Beijing) Ltd. 131,072
171.32.0.0/16 AS197942 Forsakringskassan 65,536
171.19.0.0/16 AS3219 Republic of Hungary 65,536
171.102.0.0/16 AS151825 TRUE INTERNET CO.,LTD. 65,536
171.73.0.0/16 AS16509 Amazon.com, Inc. 65,536
171.207.0.0/16 AS4657 StarHub Internet Pte Ltd 65,536
171.102.0.0/16 AS7470 TRUE INTERNET CO.,LTD. 65,536
171.74.0.0/16 AS19229 Ensono LP 65,536
171.207.0.0/16 AS138345 StarHub Internet Pte Ltd 65,536
171.102.0.0/16 AS38082 TRUE INTERNET CO.,LTD. 65,536
171.103.0.0/16 AS7470 True Internet Co., Ltd. 65,536
171.85.0.0/16 AS4847 Beijing Enterprises Jetrich(Beijing) Ltd. 65,536
171.75.0.0/16 AS3356 Lumen Technologies UK Limited 65,536
171.23.0.0/16 AS21331 The Municipality of Oslo / Oslo kommune 65,536
171.24.0.0/16 AS34457 Generali Infrastructure Services S.c.a.r.l. 65,536
171.102.0.0/16 AS55490 TRUE INTERNET CO.,LTD. 65,536
171.102.0.0/16 AS139295 TRUE INTERNET CO.,LTD. 65,536
171.75.0.0/16 AS3549 Lumen Technologies UK Limited 65,536
171.102.0.0/16 AS55514 TRUE INTERNET CO.,LTD. 65,536
171.31.0.0/16 AS6784 MOL Nyrt. 65,536
171.27.0.0/16 AS8640 Zurich Financial Services Group 65,536
171.101.128.0/17 AS17552 TRUE BROADBAND 32,768
171.101.0.0/17 AS17552 TRUE BROADBAND 32,768
171.96.0.0/17 AS17552 TRUE BROADBAND 32,768
171.96.128.0/17 AS17552 TRUE BROADBAND 32,768
171.100.0.0/17 AS17552 True Broadband by True Online 32,768
171.100.128.0/17 AS17552 True Broadband by True Online 32,768

Hosted domains

There are 131 domain names hosted across 128 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.38.91.172 z7mc.top 3
171.37.157.220 speedtest.autos 2
171.38.91.164 bin1990.fun 2
171.37.107.154 kunfnos.xin 2
171.39.102.85 i386.vip 2
171.37.106.0 kunfnos.xin 2
171.36.107.151 fifafa.cn 2
171.37.14.184 lushuwei.online 1
171.38.74.58 dushifn.top 1
171.37.61.118 czgg.top 1
171.37.2.14 661991.xyz 1
171.38.85.148 alexlu.cc 1
171.36.241.220 156885.xyz 1
171.37.66.68 13494249.xyz 1
171.36.131.219 ncam.top 1
171.37.39.162 crazy0qwer.top 1
171.37.105.129 kunfnos.xin 1
171.37.151.49 ylldd.xyz 1
171.36.42.0 597413.xyz 1
171.37.116.184 1662197.xyz 1

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

79,366 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.39.181.106 AS4837 CHINA UNICOM China169 Backbone 10.68ms from Nanning, CN
171.39.223.1 AS4837 CHINA UNICOM China169 Backbone 11.25ms from Nanning, CN
171.39.191.37 AS4837 CHINA UNICOM China169 Backbone 10.64ms from Nanning, CN
171.39.189.41 AS4837 CHINA UNICOM China169 Backbone 11.55ms from Nanning, CN
171.39.230.174 AS4837 CHINA UNICOM China169 Backbone 5.41ms from Nanning, CN
171.39.162.22 AS4837 CHINA UNICOM China169 Backbone 9.22ms from Nanning, CN
171.39.220.107 AS4837 CHINA UNICOM China169 Backbone 9.47ms from Nanning, CN
171.39.222.10 AS4837 CHINA UNICOM China169 Backbone 17.61ms from Nanning, CN
171.39.157.1 AS4837 CHINA UNICOM China169 Backbone 8.28ms from Nanning, CN
171.39.236.1 AS4837 CHINA UNICOM China169 Backbone 18.14ms from Chongqing, CN
171.39.175.162 AS4837 CHINA UNICOM China169 Backbone 9.17ms from Nanning, CN
171.39.227.250 AS4837 CHINA UNICOM China169 Backbone 9.01ms from Nanning, CN
171.39.196.1 AS4837 CHINA UNICOM China169 Backbone 9.65ms from Nanning, CN
171.39.170.126 AS4837 CHINA UNICOM China169 Backbone 10.40ms from Nanning, CN
171.39.156.224 AS4837 CHINA UNICOM China169 Backbone 9.53ms from Nanning, CN
171.39.155.11 AS4837 CHINA UNICOM China169 Backbone 11.25ms from Nanning, CN
171.39.159.1 AS4837 CHINA UNICOM China169 Backbone 10.50ms from Nanning, CN
171.39.169.162 AS4837 CHINA UNICOM China169 Backbone 8.74ms from Nanning, CN
171.39.229.194 AS4837 CHINA UNICOM China169 Backbone 4.37ms from Nanning, CN
171.39.153.101 AS4837 CHINA UNICOM China169 Backbone 9.50ms from Nanning, CN
171.39.163.125 AS4837 CHINA UNICOM China169 Backbone 8.52ms from Nanning, CN
171.39.221.46 AS4837 CHINA UNICOM China169 Backbone 9.09ms from Nanning, CN
171.39.200.1 AS4837 CHINA UNICOM China169 Backbone 15.67ms from Nanning, CN
171.39.205.199 AS4837 CHINA UNICOM China169 Backbone 8.55ms from Nanning, CN
171.39.213.224 AS4837 CHINA UNICOM China169 Backbone 10.30ms from Nanning, 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
63.199.222.142 AS7018 AT&T Enterprises, LLC 13.77ms from Chicago, US
222.104.216.254 AS4766 Korea Telecom 5.30ms from Incheon, KR
20.90.80.206 AS8075 Microsoft Corporation 0.20ms from London, GB
65.70.26.30 AS7018 AT&T Enterprises, LLC 2.68ms from Los Angeles, US
112.84.234.126 AS4837 CHINA UNICOM China169 Backbone 8.50ms from Nanjing, CN
52.72.193.14 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
137.74.19.126 AS16276 OVH SAS 0.09ms from Roubaix, FR
112.169.193.62 AS4766 Korea Telecom 1.13ms from Seoul, KR
208.78.41.14 AS46562 Performive LLC 0.15ms from Vancouver, CA
198.7.61.110 AS30633 Leaseweb USA, Inc. 0.11ms from Washington, US
12.87.97.190 AS7018 AT&T Enterprises, LLC 12.43ms from Atlanta, US
4.152.50.110 AS8075 Microsoft Corporation 0.19ms from Boydton, US
161.215.82.238 AS36712 United Airlines, Inc. 1.89ms from Chicago, US
98.253.138.142 AS7922 Comcast Cable Communications, LLC 7.66ms from Chicago, US
76.190.206.254 AS10796 Charter Communications Inc 13.14ms from Columbus, US
34.10.48.254 AS396982 Google LLC 0.11ms from Council Bluffs, US
151.114.9.222 AS16758 Ricoh USA, Inc. 6.15ms from Dallas, US
68.226.161.206 AS22773 Cox Communications Inc. 13.26ms from Dallas, US
86.2.45.78 AS5089 Virgin Media Limited 5.55ms from London, GB
177.82.242.110 AS28573 Claro NXT Telecomunicacoes Ltda 9.23ms from Porto Alegre, BR
221.156.97.62 AS4766 Korea Telecom 5.54ms from Seoul, KR
220.83.102.126 AS4766 Korea Telecom 3.78ms from Seoul, KR
103.100.24.254 AS136951 Hospharm Pty Ltd 0.70ms from Sydney, AU
134.208.253.46 AS1659 Taiwan Academic Network (TANet) Information Center 5.44ms from Taipei, TW
61.70.216.254 AS9416 Hoshin Multimedia Center Inc. 0.71ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f10 171.39.50.89
traceroute to 171.39.50.89 (171.39.50.89): 64 hops max, 52 byte packets
10 [AS4837] 221.7.160.106 21.272 ms
11 [AS4837] 221.7.160.78 18.338 ms
12 [AS4837] 171.39.50.89 17.528 ms
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
On

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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.

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