1.24.0.0/13

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        1.24.0.0 - 1.31.255.255
netname:        UNICOM-NM
descr:          China unicom InnerMongolia province network
descr:          China unicom
descr:          No.21,Ji-Rong Street,
descr:          Beijing 100032
country:        CN
admin-c:        CH1302-AP
tech-c:         HY690-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-NM
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:35:27Z
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:         honghui yuan
nic-hdl:        HY690-AP
e-mail:         oo@public.hh.nm.cn
address:        NO.169 hulun south road Huhhot Inner Mongolia, 010028,China
phone:          +86-471-6268961
fax-no:         +86-471-6291559
country:        cn
mnt-by:         MAINT-CNCGROUP-NM
last-modified:  2008-09-04T07:42:51Z
source:         APNIC

route:          1.24.0.0/13
descr:          China Unicom Neimeng Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2010-05-05T04:42:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 1.0.0.0/8

Range ASN Company Num of IPs
1.128.0.0/11 AS1221 Telstra Limited 2,097,152
1.208.0.0/12 AS18305 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9638 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS45974 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS7562 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS55633 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9630 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9526 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS23584 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS3786 LG DACOM Corporation 1,048,576
1.160.0.0/12 AS3462 Data Communication Business Group, 1,048,576
1.208.0.0/12 AS9579 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9569 LG DACOM Corporation 1,048,576
1.80.0.0/13 AS4809 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS46004 SK Broadband Co Ltd 524,288
1.80.0.0/13 AS4134 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS23579 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS23601 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9967 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9978 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS38688 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS4134 CHINANET henan province network 524,288
1.56.0.0/13 AS4837 China Unicom Heilongjiang province network 524,288
1.224.0.0/13 AS45370 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9647 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS10069 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS55586 SK Broadband Co Ltd 524,288
1.80.0.0/13 AS134768 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS9277 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9318 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS131852 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS137687 CHINANET henan province network 524,288
1.192.0.0/13 AS139587 CHINANET henan province network 524,288
1.224.0.0/13 AS10196 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS17873 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS17846 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS139018 CHINANET henan province network 524,288
1.120.0.0/13 AS1221 Telstra Limited 524,288
1.224.0.0/13 AS55615 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9851 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9638 SK Broadband Co Ltd 524,288
1.68.0.0/14 AS132147 CHINANET SHANXI PROVINCE NETWORK 262,144
1.52.0.0/14 AS18403 FPT Telecom Company 262,144
1.12.0.0/14 AS132203 Tencent cloud computing (Beijing) Co., Ltd. 262,144
1.68.0.0/14 AS142404 CHINANET SHANXI PROVINCE NETWORK 262,144
1.180.0.0/14 AS141006 CHINANET NeiMengGu province network 262,144
1.112.0.0/14 AS17676 SOFTBANK Corp. 262,144

Hosted domains

There are 270 domain names hosted across 242 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
1.26.14.30 manzhouli.gov.cn 15
1.27.225.37 xfyy903.com 8
1.24.191.179 fengshoulang.com 6
1.24.223.150 nmghndj.gov.cn 4
1.25.255.78 chenxinnas.asia 3
1.28.202.91 qianshan.tech 2
1.28.152.41 dsfyzy.com 2
1.25.157.140 bas.wang 2
1.28.76.35 btqy.edu.cn 2
1.24.191.222 changshabanjiagongsi.cn 2
1.31.83.179 whsgsylhh.org.cn 2
1.30.81.166 wwyyy.top 2
1.29.219.110 hlbejsxy.cn 2
1.28.207.249 fusel.cn 1
1.24.191.167 btjy.net 1
1.24.191.105 lcsmm.cn 1
1.26.77.112 dac7.top 1
1.28.173.101 hnhlbe.com.cn 1
1.24.191.246 bthyrl.com 1
1.28.76.146 jwstc.com 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

Pingable IPs

85,391 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.24.121.1 AS4837 CHINA UNICOM China169 Backbone 25.69ms from Beijing, CN
1.24.127.179 AS4837 CHINA UNICOM China169 Backbone 11.84ms from Changchun, CN
1.24.32.247 AS139007 UNICOM InnerMongolia province network 9.41ms from Hohhot, CN
1.24.249.162 AS4837 CHINA UNICOM China169 Backbone 18.52ms from Hohhot, CN
1.24.97.79 AS4837 CHINA UNICOM China169 Backbone 8.42ms from Hohhot, CN
1.24.208.1 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Hohhot, CN
1.24.28.194 AS4837 CHINA UNICOM China169 Backbone 3.17ms from Hohhot, CN
1.24.86.132 AS139007 UNICOM InnerMongolia province network 11.04ms from Beijing, CN
1.24.85.245 AS139007 UNICOM InnerMongolia province network 11.02ms from Beijing, CN
1.24.167.244 AS4837 CHINA UNICOM China169 Backbone 7.31ms from Hohhot, CN
1.24.77.82 AS4837 CHINA UNICOM China169 Backbone 13.37ms from Hohhot, CN
1.24.59.219 AS4837 CHINA UNICOM China169 Backbone 11.37ms from Hohhot, CN
1.24.13.253 AS4837 CHINA UNICOM China169 Backbone 15.14ms from Hohhot, CN
1.24.58.234 AS4837 CHINA UNICOM China169 Backbone 11.29ms from Hohhot, CN
1.24.212.1 AS4837 CHINA UNICOM China169 Backbone 3.63ms from Hohhot, CN
1.25.7.131 AS139007 UNICOM InnerMongolia province network 11.40ms from Beijing, CN
1.24.37.255 AS139007 UNICOM InnerMongolia province network 10.16ms from Beijing, CN
1.24.250.106 AS4837 CHINA UNICOM China169 Backbone 18.48ms from Hohhot, CN
1.24.129.99 AS4837 CHINA UNICOM China169 Backbone 6.89ms from Hohhot, CN
1.24.132.48 AS4837 CHINA UNICOM China169 Backbone 6.80ms from Hohhot, CN
1.24.54.250 AS4837 CHINA UNICOM China169 Backbone 18.18ms from Hohhot, CN
1.24.75.74 AS4837 CHINA UNICOM China169 Backbone 13.45ms from Hohhot, CN
1.24.104.1 AS4837 CHINA UNICOM China169 Backbone 17.45ms from Beijing, CN
1.24.182.181 AS4837 CHINA UNICOM China169 Backbone 13.09ms from Hohhot, CN
1.24.227.247 AS4837 CHINA UNICOM China169 Backbone 6.11ms 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
35.163.137.93 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
182.74.27.205 AS9498 BHARTI Airtel Ltd. 0.88ms from Hyderabad, IN
77.54.177.205 AS12353 Vodafone Portugal 1.62ms from Lisbon, PT
86.131.251.45 AS2856 British Telecommunications PLC 4.25ms from London, GB
37.11.8.157 AS12479 Orange Espagne SA 11.51ms from Madrid, ES
88.32.148.45 AS3269 Telecom Italia S.p.A. 3.00ms from Milan, IT
82.188.68.205 AS3269 Telecom Italia S.p.A. 4.57ms from Milan, IT
194.152.34.13 AS47655 LINKINTEL ltd. 1.23ms from Moscow, RU
187.89.109.93 AS26599 TELEFÔNICA BRASIL S.A 2.09ms from Osasco, BR
212.157.82.157 AS702 Verizon Business 2.79ms from Paris, FR
70.171.227.205 AS22773 Cox Communications Inc. 1.13ms from Phoenix, US
146.164.150.253 AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa 1.14ms from Rio de Janeiro, BR
193.81.191.93 AS8447 A1 Telekom Austria AG 7.25ms from Vienna, AT
77.242.96.173 AS15493 "Russian company" LLC 5.65ms from Yekaterinburg, RU
34.219.87.93 AS16509 Amazon.com, Inc. 0.32ms from Boardman, US
128.24.53.13 AS8075 Microsoft Corporation 0.27ms from Boydton, US
65.30.175.173 AS10796 Charter Communications Inc 6.39ms from Chicago, US
208.46.95.189 AS209 CenturyLink Communications, LLC 0.63ms from Denver, US
108.130.4.61 AS16509 Amazon.com, Inc. 0.45ms from Dublin, IE
115.166.122.45 AS24535 PT.Insan Sarana Telematika 2.16ms from Jakarta, ID
162.249.49.93 AS29696 Carthage Water and Electric 4.10ms from Kansas City, US
81.159.99.29 AS2856 British Telecommunications PLC 5.28ms from London, GB
72.214.139.253 AS22773 Cox Communications Inc. 4.75ms from Los Angeles, US
38.50.191.189 AS265721 Cable Atlantico SRL 17.28ms from Miami, US
58.242.163.125 AS4837 CHINA UNICOM China169 Backbone 5.39ms from Nanjing, 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 -m11 1.27.132.81
traceroute to 1.27.132.81 (1.27.132.81): 11 hops max, 52 byte packets
3 [AS4837] 219.158.43.5 147.172 ms
4 *
5 *
6 *
7 *
8 [AS4837] 43.243.228.90 189.333 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Boardman, US
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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