112.81.150.0/23

AS140716  ·  UNICOM JiangSu WuXi IDC network

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Summary

Country China
Domain chinaunicom.cn
ASN AS140716
Parent Range 112.80.0.0/13
Registry APNIC
ID UNICOM-JS

WHOIS Details

inetnum:        112.80.0.0 - 112.87.255.255
netname:        UNICOM-JS
descr:          China Unicom Jiangsu province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         LL58-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-JS
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:12:40Z
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:         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:         Lan Li
nic-hdl:        LL58-AP
e-mail:         js-cu-ipmanage@chinaunicom.cn
address:        No. 65 Beijing West Road,Nanjing,China
phone:          +86257900060
fax-no:         +86252900280
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2013-08-15T02:13:11Z
source:         APNIC

route:          112.80.0.0/13
descr:          China Unicom CHINA169 Jiangsu Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-12-31T01:00:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 112.81.150.0/23

Range ASN Company Num of IPs
112.80.0.0/13 AS140716 China Unicom Jiangsu province network 524,288
112.80.0.0/13 AS140717 China Unicom Jiangsu province network 524,288
112.80.0.0/13 AS4837 China Unicom Jiangsu province network 524,288

Nearby Ranges

BGP prefixes that overlap with 112.81.0.0/16

Range ASN Company Num of IPs
112.80.0.0/13 AS140716 China Unicom Jiangsu province network 524,288
112.80.0.0/13 AS140717 China Unicom Jiangsu province network 524,288
112.80.0.0/13 AS4837 China Unicom Jiangsu province network 524,288

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

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

IP Address ASN Details
112.81.150.29 AS140716 UNICOM JiangSu WuXi IDC network 4.01ms from Nanjing, CN
112.81.151.116 AS140716 UNICOM JiangSu WuXi IDC network 3.72ms from Nanjing, 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
105.106.119.71 AS36947 Telecom Algeria 12.18ms from Algiers, DZ
141.98.254.23 AS39351 31173 Services AB 0.48ms from Amsterdam, NL
191.96.177.7 AS397373 H4Y Technologies LLC 0.13ms from Bend, US
188.25.117.71 AS8708 DIGI ROMANIA S.A. 0.80ms from Bucharest, RO
182.254.178.7 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.89ms from Guangzhou, CN
223.5.149.39 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.83ms from Hangzhou, CN
99.122.215.215 AS7018 AT&T Enterprises, LLC 17.81ms from Miami, US
107.145.235.39 AS33363 Charter Communications, Inc 5.99ms from Orlando, US
82.65.130.199 AS12322 Free SAS 1.70ms from Paris, FR
77.129.215.215 AS15557 Societe Francaise Du Radiotelephone - SFR SA 14.04ms from Paris, FR
93.61.63.119 AS12874 Fastweb SpA 1.24ms from Rome, IT
59.5.162.135 AS4766 Korea Telecom 1.48ms from Seoul, KR
23.39.12.87 AS16625 Akamai Technologies, Inc. 0.32ms from Singapore, SG
124.92.238.7 AS4837 CHINA UNICOM China169 Backbone 2.05ms from Tieling, CN
34.222.119.231 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
216.252.122.71 AS36646 Yahoo Holdings Inc. 9.94ms from Denver, US
168.205.147.231 AS263140 Net-Uai Internet Provider LTDA ME 17.65ms from Osasco, BR
18.142.152.119 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
14.102.231.199 AS215724 Edgevana, Inc. 0.25ms from Singapore, SG
220.220.232.199 AS4713 NTT DOCOMO BUSINESS,Inc. 17.16ms from Tokyo, JP
124.44.221.87 AS9595 NTT-ME Corporation 2.50ms from Tokyo, JP
77.161.70.183 AS1136 KPN B.V. 2.69ms from Amsterdam, NL
97.150.213.151 AS6167 Verizon Business 15.14ms from Atlanta, US
86.121.96.23 AS8708 DIGI ROMANIA S.A. 7.40ms from Bacau, RO
61.48.191.231 AS4808 China Unicom Beijing Province Network 4.41ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 112.81.150.26
traceroute to 112.81.150.26 (112.81.150.26): 64 hops max, 52 byte packets
3 [] 80.249.211.239 6.517 ms
4 [AS4837] 219.158.6.241 19.701 ms
5 *
6 *
7 *
8 *
9 [AS140716] 153.35.77.38 149.823 ms
10 *
11 [AS140716] 122.193.128.174 188.274 ms
12 *
13 [AS140716] 112.81.150.26 193.001 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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.

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