1. All IP Ranges
  2. 1.0.0.0/8
  3. AS4837  | 1.24.0.0/13

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:  2025-11-18T00:26:20Z
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:         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 AS9569 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9579 LG DACOM Corporation 1,048,576
1.160.0.0/12 AS3462 Data Communication Business Group, 1,048,576
1.208.0.0/12 AS9526 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS45974 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS18305 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS3786 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS23584 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9630 LG DACOM Corporation 1,048,576
1.208.0.0/12 AS9638 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
1.224.0.0/13 AS46004 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS23579 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9638 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9318 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9277 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS45370 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS55615 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS55586 SK Broadband Co Ltd 524,288
1.56.0.0/13 AS4837 China Unicom Heilongjiang province network 524,288
1.80.0.0/13 AS4809 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS23601 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS131852 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9967 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS4134 CHINANET henan province network 524,288
1.120.0.0/13 AS1221 Telstra Limited 524,288
1.192.0.0/13 AS137687 CHINANET henan province network 524,288
1.224.0.0/13 AS17846 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9647 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS10196 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS139587 CHINANET henan province network 524,288
1.224.0.0/13 AS10069 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS139018 CHINANET henan province network 524,288
1.224.0.0/13 AS17873 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9851 SK Broadband Co Ltd 524,288
1.80.0.0/13 AS4134 CHINANET SHAANXI PROVINCE NETWORK 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
1.80.0.0/13 AS134768 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.12.0.0/14 AS132203 Tencent cloud computing (Beijing) Co., Ltd. 262,144
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 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 262,144
1.68.0.0/14 AS4134 CHINANET SHANXI PROVINCE NETWORK 262,144
1.68.0.0/14 AS142404 CHINANET SHANXI PROVINCE NETWORK 262,144

Hosted domains

There are 267 domain names hosted across 238 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 hlbe.gov.cn 14
1.27.225.37 yeye172.com 6
1.24.191.179 glznkj.com.cn 6
1.24.223.150 nmghndj.gov.cn 4
1.25.255.78 chenxinnas.asia 3
1.27.1.2 k0g.co 3
1.30.82.173 fenglan.vip 2
1.24.191.181 xn--ymsqq86dw42g.cn 2
1.29.219.110 hlbejsxy.cn 2
1.28.76.35 btqy.edu.cn 2
1.28.202.91 qianshan.tech 2
1.24.191.222 changshabanjiagongsi.cn 2
1.30.82.165 47474703.xyz 2
1.28.152.41 dsfyzy.com 2
1.31.83.179 whsgsylhh.org.cn 2
1.25.117.54 haoxingyu.cn 2
1.29.154.19 nmslwl.com 1
1.26.246.8 76space.asia 1
1.28.174.29 ewkdjw.gov.cn 1
1.29.217.117 xinxin1111.online 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

84,300 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.24.12.172 AS4837 CHINA UNICOM China169 Backbone 14.18ms from Hohhot, CN
1.24.124.211 AS4837 CHINA UNICOM China169 Backbone 13.80ms from Changchun, CN
1.24.14.34 AS4837 CHINA UNICOM China169 Backbone 14.96ms from Hohhot, CN
1.24.39.175 AS139007 UNICOM InnerMongolia province network 4.80ms from Hohhot, CN
1.24.91.255 AS139007 UNICOM InnerMongolia province network 11.99ms from Beijing, CN
1.24.122.1 AS4837 CHINA UNICOM China169 Backbone 25.63ms from Beijing, CN
1.24.47.114 AS4837 CHINA UNICOM China169 Backbone 16.31ms from Hohhot, CN
1.24.96.109 AS4837 CHINA UNICOM China169 Backbone 8.95ms from Hohhot, CN
1.24.99.233 AS4837 CHINA UNICOM China169 Backbone 8.68ms from Hohhot, CN
1.24.59.255 AS4837 CHINA UNICOM China169 Backbone 11.28ms from Hohhot, CN
1.24.131.29 AS4837 CHINA UNICOM China169 Backbone 7.67ms from Hohhot, CN
1.24.152.1 AS4837 CHINA UNICOM China169 Backbone 10.88ms from Hohhot, CN
1.24.74.157 AS4837 CHINA UNICOM China169 Backbone 13.75ms from Hohhot, CN
1.24.16.1 AS4837 CHINA UNICOM China169 Backbone 4.91ms from Hohhot, CN
1.24.32.1 AS139007 UNICOM InnerMongolia province network 10.61ms from Beijing, CN
1.24.133.105 AS4837 CHINA UNICOM China169 Backbone 7.12ms from Hohhot, CN
1.24.57.210 AS4837 CHINA UNICOM China169 Backbone 12.61ms from Hohhot, CN
1.24.58.206 AS4837 CHINA UNICOM China169 Backbone 12.06ms from Hohhot, CN
1.24.77.58 AS4837 CHINA UNICOM China169 Backbone 13.62ms from Hohhot, CN
1.24.84.1 AS139007 UNICOM InnerMongolia province network 10.95ms from Beijing, CN
1.24.87.134 AS139007 UNICOM InnerMongolia province network 6.65ms from Hohhot, CN
1.24.148.1 AS4837 CHINA UNICOM China169 Backbone 10.72ms from Hohhot, CN
1.24.129.209 AS4837 CHINA UNICOM China169 Backbone 7.54ms from Hohhot, CN
1.24.88.1 AS139007 UNICOM InnerMongolia province network 11.57ms from Beijing, CN
1.24.23.173 AS4837 CHINA UNICOM China169 Backbone 7.44ms 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
222.154.139.13 AS4771 Spark New Zealand Trading Ltd. 14.07ms from Auckland, NZ
89.154.137.253 AS2860 NOS COMUNICACOES, S.A. 8.24ms from Braga, PT
4.28.102.109 AS3356 Level 3 Parent, LLC 0.37ms from Denver, US
109.250.76.93 AS8881 1&1 Versatel GmbH 1.70ms from Frankfurt am Main, DE
91.96.203.13 AS9145 EWE TEL GmbH 3.54ms from Hamburg, DE
14.175.118.61 AS45899 VNPT Corp 2.77ms from Hanoi, VN
182.74.27.205 AS9498 BHARTI Airtel Ltd. 0.85ms from Hyderabad, IN
200.123.23.77 AS22411 GTD PERÚ S.A 0.28ms from Lima, PE
77.86.71.189 AS12390 KCOM GROUP LIMITED 3.31ms from Manchester, GB
60.240.189.109 AS7545 TPG Telecom Limited 0.57ms from Melbourne, AU
122.228.185.173 AS4134 CHINANET-BACKBONE 9.16ms from Nanchang, CN
67.253.62.141 AS11351 Charter Communications Inc 12.56ms from New York City, US
186.234.48.205 AS7162 Universo Online S.A. 1.06ms from Osasco, BR
14.51.26.77 AS4766 Korea Telecom 2.82ms from Seoul, KR
183.117.85.93 AS4766 Korea Telecom 1.31ms from Seoul, KR
61.126.87.109 AS4713 NTT DOCOMO BUSINESS,Inc. 1.01ms from Tokyo, JP
91.198.106.173 AS48635 Your Hosting B.V. 0.40ms from Amsterdam, NL
57.153.6.237 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
178.19.236.45 AS199284 Thueringer Netkom GmbH 9.43ms from Berlin, DE
200.198.198.77 AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO 0.46ms from Brasilia, BR
104.205.174.205 AS852 TELUS Communications Inc. 17.26ms from Calgary, CA
206.45.173.189 AS7122 Bell Canada 16.95ms from Chicago, US
211.148.149.45 AS134772 CHINANET Guangdong province Dongguan MAN network 3.56ms from Guangzhou, CN
77.23.105.253 AS3209 Vodafone GmbH 3.43ms from Hamburg, DE
115.227.53.13 AS58461 CT-HangZhou-IDC 6.57ms from Hangzhou, 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 1.25.40.73
traceroute to 1.25.40.73 (1.25.40.73): 64 hops max, 52 byte packets
2 [AS9808] 111.11.136.121 10.328 ms
3 *
4 *
5 *
6 *
7 [AS9808] 221.183.43.78 27.632 ms
8 *
9 *
10 *
11 *
12 [AS139007] 110.18.199.126 46.244 ms
13 [AS139007] 1.25.40.73 34.898 ms
Measurement taken from IPinfo ProbeNet in Wuwei, CN
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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