All IP Ranges
123.0.0.0/8
AS4134 | 123.178.0.0/15

123.178.0.0/15

AS4134 · CHINANET-BACKBONE

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	chinatelecom.cn
ASN	AS4134
Registry	APNIC
ID	CHINANET-NM

WHOIS Details

inetnum:        123.178.0.0 - 123.179.255.255
netname:        CHINANET-NM
descr:          CHINANET neimeng province network
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        CH93-AP
tech-c:         CY690-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
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-CHINANET-NM
mnt-routes:     MAINT-CHINANET-NM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:39Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-11-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         [email protected]
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

person:         Cao Yong Gang
nic-hdl:        CY690-AP
e-mail:         [email protected]
address:        the 8th floorses of Postal service mansion,Train station east street,Huhhot,010020
phone:          +86-471-3386960
fax-no:         +86-471-3380003
country:        CN
mnt-by:         MAINT-CHINANET-NM
last-modified:  2021-05-06T02:10:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/8

Range	ASN	Company	Num of IPs
123.128.0.0/13	AS4837	China Unicom Shandong Province Network	524,288
123.152.0.0/13	AS4837	China Unicom Zhejiang province network	524,288
123.8.0.0/13	AS4837	China Unicom Henan province network	524,288
123.216.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
123.160.0.0/14	AS4134	CHINANET henan province network	262,144
123.164.0.0/14	AS4134	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.160.0.0/14	AS137687	CHINANET henan province network	262,144
123.244.0.0/14	AS4134	CHINANET liaoning province network	262,144
123.52.0.0/14	AS4134	CHINANET HENAN PROVINCE NETWORK	262,144
123.168.0.0/14	AS4134	CHINANET SHANDONG PROVINCE NETWORK	262,144
123.184.0.0/14	AS4134	CHINANET liaoning province network	262,144
123.140.0.0/14	AS138195	LG DACOM Corporation	262,144
123.224.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
123.180.0.0/14	AS4134	CHINANET hebei province network	262,144
123.52.0.0/14	AS139587	CHINANET HENAN PROVINCE NETWORK	262,144
123.184.0.0/14	AS137688	CHINANET liaoning province network	262,144
123.168.0.0/14	AS4809	CHINANET SHANDONG PROVINCE NETWORK	262,144
123.52.0.0/14	AS137687	CHINANET HENAN PROVINCE NETWORK	262,144
123.164.0.0/14	AS4809	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.244.0.0/14	AS137688	CHINANET liaoning province network	262,144
123.164.0.0/14	AS17897	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.164.0.0/14	AS137691	CHINANET HEILONGJIANG PROVINCE NETWORK	262,144
123.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
123.244.0.0/14	AS17799	CHINANET liaoning province network	262,144
123.180.0.0/14	AS58539	CHINANET hebei province network	262,144
123.144.0.0/14	AS4837	China Unicom Chongqing province network	262,144
123.184.0.0/14	AS134762	CHINANET liaoning province network	262,144
123.160.0.0/14	AS139018	CHINANET henan province network	262,144
123.192.0.0/14	AS38841	kbro CO. Ltd.	262,144
123.232.0.0/14	AS4837	China Unicom Shandong Province Network	262,144
123.188.0.0/14	AS4837	China Unicom Liaoning province network	262,144
123.52.0.0/14	AS139018	CHINANET HENAN PROVINCE NETWORK	262,144
123.140.0.0/14	AS3786	LG DACOM Corporation	262,144
123.104.0.0/14	AS9595	NTT EAST, Inc.	262,144
123.244.0.0/14	AS134762	CHINANET liaoning province network	262,144
123.4.0.0/14	AS4837	China Unicom Henan province network	262,144
123.228.0.0/15	AS9644	SK Telecom	131,072
123.204.0.0/15	AS4780	Digital United Inc.	131,072
123.206.0.0/15	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	131,072
123.150.0.0/15	AS17638	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.138.0.0/15	AS4837	China Unicom Shannxi province network	131,072
123.202.0.0/15	AS9269	Hong Kong Broadband Network Ltd	131,072
123.150.0.0/15	AS4809	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.172.0.0/15	AS4809	CHINANET JILIN PROVINCE NETWORK	131,072
123.150.0.0/15	AS58542	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.172.0.0/15	AS4134	CHINANET JILIN PROVINCE NETWORK	131,072
123.56.0.0/15	AS37963	Aliyun Computing Co., LTD	131,072
123.174.0.0/15	AS4134	CHINANET shangxi province network	131,072
123.96.0.0/15	AS4134	CHINANET Zhejiang province network	131,072

Hosted domains

There are 69 domain names hosted across 86 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.178.199.181	sinohack.com	7
123.178.254.66	zmbwcl.com	4
123.178.119.14	kzhqjcz.com	3
123.178.16.34	nmcj-ltd.com.cn	2
123.179.76.202	hlbrnews.com	2
123.178.229.27	bthuayin.com	2
123.179.63.241	mediasaber.cn	1
123.179.61.65	mediasaber.cn	1
123.179.168.146	c4code.cn	1
123.179.60.78	mediasaber.cn	1
123.179.62.147	mediasaber.cn	1
123.179.60.61	mediasaber.cn	1
123.179.136.155	df5678.cn	1
123.178.235.114	jxcmap.cn	1
123.179.76.243	hlbrdaily.com.cn	1
123.179.60.208	mediasaber.cn	1
123.179.61.172	mediasaber.cn	1
123.179.61.97	mediasaber.cn	1
123.179.60.242	mediasaber.cn	1
123.179.87.47	zhuzhongbao.asia	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

17,428 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
123.179.84.158	AS4134 CHINANET-BACKBONE	`9.13ms` from Hohhot, CN
123.178.215.1	AS4134 CHINANET-BACKBONE	`1.79ms` from Hohhot, CN
123.178.195.181	AS4134 CHINANET-BACKBONE	`8.08ms` from Hohhot, CN
123.178.218.131	AS4134 CHINANET-BACKBONE	`1.10ms` from Hohhot, CN
123.179.58.158	AS4134 CHINANET-BACKBONE	`6.64ms` from Hohhot, CN
123.179.0.1	AS4134 CHINANET-BACKBONE	`8.08ms` from Taiyuan, CN
123.179.148.1	AS4134 CHINANET-BACKBONE	`13.13ms` from Taiyuan, CN
123.179.116.24	AS4134 CHINANET-BACKBONE	`11.84ms` from Hohhot, CN
123.178.157.153	AS4134 CHINANET-BACKBONE	`3.04ms` from Hohhot, CN
123.178.217.31	AS4134 CHINANET-BACKBONE	`1.63ms` from Hohhot, CN
123.178.130.145	AS4134 CHINANET-BACKBONE	`7.65ms` from Hohhot, CN
123.179.117.9	AS4134 CHINANET-BACKBONE	`11.90ms` from Hohhot, CN
123.178.210.1	AS4134 CHINANET-BACKBONE	`9.98ms` from Taiyuan, CN
123.178.108.119	AS4134 CHINANET-BACKBONE	`25.78ms` from Tianjin, CN
123.178.246.129	AS4134 CHINANET-BACKBONE	`20.11ms` from Tianjin, CN
123.178.106.161	AS4134 CHINANET-BACKBONE	`26.18ms` from Tianjin, CN
123.179.67.67	AS4134 CHINANET-BACKBONE	`26.07ms` from Tianjin, CN
123.179.88.50	AS4134 CHINANET-BACKBONE	`9.17ms` from Hohhot, CN
123.178.232.111	AS4134 CHINANET-BACKBONE	`4.56ms` from Hohhot, CN
123.179.126.55	AS4134 CHINANET-BACKBONE	`11.64ms` from Hohhot, CN
123.178.137.13	AS4134 CHINANET-BACKBONE	`4.95ms` from Hohhot, CN
123.179.161.246	AS4134 CHINANET-BACKBONE	`3.41ms` from Hohhot, CN
123.179.163.116	AS4134 CHINANET-BACKBONE	`3.29ms` from Hohhot, CN
123.178.208.107	AS4134 CHINANET-BACKBONE	`1.34ms` from Hohhot, CN
123.178.159.21	AS4134 CHINANET-BACKBONE	`2.90ms` from Hohhot, 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
106.206.186.63	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`4.89ms` from Delhi, IN
187.79.102.143	AS7738 V tal	`14.86ms` from Fortaleza, BR
113.187.204.127	AS45899 VNPT Corp	`6.15ms` from Ho Chi Minh City, VN
147.30.63.31	AS9198 JSC Kazakhtelecom	`4.88ms` from Karagandy, KZ
216.73.157.15	AS23470 ReliableSite.Net LLC	`0.20ms` from Los Angeles, US
107.123.38.223	AS7018 AT&T Enterprises, LLC	`5.05ms` from Miami, US
62.210.50.239	AS12876 SCALEWAY S.A.S.	`0.47ms` from Paris, FR
20.150.149.127	AS8075 Microsoft Corporation	`0.19ms` from Phoenix, US
182.37.57.255	AS4134 CHINANET-BACKBONE	`2.07ms` from Qingdao, CN
54.173.178.31	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
40.83.214.79	AS8075 Microsoft Corporation	`0.58ms` from San Jose, US
14.32.96.239	AS4766 Korea Telecom	`1.11ms` from Seoul, KR
126.79.103.63	AS17676 SoftBank Corp.	`3.07ms` from Tokyo, JP
140.179.124.63	AS55960 Beijing Guanghuan Xinwang Digital	`3.53ms` from Beijing, CN
198.161.11.111	AS36534 Alberta Health Services	`5.50ms` from Calgary, CA
61.242.207.111	AS4837 CHINA UNICOM China169 Backbone	`2.81ms` from Chongqing, CN
84.91.11.255	AS13156 NOWO COMMUNICATIONS, S.A.	`7.54ms` from Lisbon, PT
13.77.50.111	AS8075 Microsoft Corporation	`0.63ms` from Melbourne, AU
179.24.189.79	AS6057 Administracion Nacional de Telecomunicaciones	`1.68ms` from Montevideo, UY
15.222.100.159	AS16509 Amazon.com, Inc.	`0.17ms` from Montreal, CA
114.166.200.191	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.54ms` from Osaka, JP
95.250.91.175	AS3269 Telecom Italia S.p.A.	`10.05ms` from Rome, IT
211.237.188.255	AS17854 SK Broadband Co Ltd	`4.95ms` from Seoul, KR
110.12.128.31	AS9318 SK Broadband Co Ltd	`1.98ms` from Seoul, KR
101.230.159.191	AS4812 China Telecom (Group)	`2.98ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m8 123.178.23.243

traceroute to 123.178.23.243 (123.178.23.243): 8 hops max, 52 byte packets

2 [] 80.81.195.33 3.528 ms

3 *

4 [AS4134] 202.97.12.145 142.59 ms

5 [AS4134] 202.97.53.17 161.665 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 6th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales