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 AS3786 LG DACOM Corporation 1,048,576
1.160.0.0/12 AS3462 Data Communication Business Group, 1,048,576
1.224.0.0/13 AS9318 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS23579 SK Broadband Co Ltd 524,288
1.56.0.0/13 AS4837 China Unicom Heilongjiang province network 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 AS10069 SK Broadband Co Ltd 524,288
1.192.0.0/13 AS139587 CHINANET henan province network 524,288
1.80.0.0/13 AS4134 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS131852 SK Broadband Co Ltd 524,288
1.80.0.0/13 AS4809 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.192.0.0/13 AS4134 CHINANET henan province network 524,288
1.80.0.0/13 AS134768 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.192.0.0/13 AS137687 CHINANET henan province network 524,288
1.40.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144
1.68.0.0/14 AS4809 CHINANET SHANXI PROVINCE NETWORK 262,144
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
1.188.0.0/14 AS4837 China Unicom Heilongjiang province network 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
1.180.0.0/14 AS4134 CHINANET NeiMengGu province network 262,144
1.204.0.0/14 AS4134 CHINANET GUIZHOU PROVINCE NETWORK 262,144
1.112.0.0/14 AS17676 SOFTBANK Corp. 262,144
1.64.0.0/15 AS4760 PCCW Limited 131,072
1.48.0.0/15 AS4134 CHINANET GUIZHOU PROVINCE NETWORK 131,072
1.34.0.0/15 AS3462 Data Communication Business Group, 131,072
1.116.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
1.184.0.0/15 AS4538 China Education and Research Network 131,072
1.164.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.162.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.65.0.0/16 AS9444 Hong Kong Telecommunications (HKT) Limited Mass Internet 65,536
1.46.0.0/16 AS24378 DTAC MOBILE AP01 65,536
1.167.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.165.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.33.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
1.163.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.171.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.172.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.173.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.174.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.160.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536

Hosted domains

There are 271 domain names hosted across 236 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 eegn.gov.cn 14
1.24.191.179 zdgk.com.cn 6
1.24.223.150 wdqwzzb.gov.cn 4
1.25.255.78 mtnas1.top 3
1.27.225.37 yeye172.com 3
1.31.83.179 whsgsylhh.org.cn 2
1.28.202.91 qianshan.tech 2
1.30.80.186 47474703.xyz 2
1.24.191.222 bj-qingkongrenjudasha.cn 2
1.28.152.41 zhongruigongsi.com 2
1.29.219.110 hlbejsxy.cn 2
1.24.191.181 xn--ymsqq86dw42g.cn 2
1.24.172.248 bas.wang 2
1.25.72.9 anon-tokyo.jp 2
1.29.76.123 pascal.host 2
1.28.76.35 btqy.edu.cn 2
1.30.82.238 fenglan.vip 2
1.30.80.228 hohhotyuanxi.top 1
1.28.152.116 yunhaoai.com 1
1.27.100.57 879012.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

Pingable IPs

85,119 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.30.164.129 AS139007 UNICOM InnerMongolia province network 11.04ms from Beijing, CN
1.30.166.240 AS139007 UNICOM InnerMongolia province network 10.89ms from Beijing, CN
1.29.223.156 AS4837 CHINA UNICOM China169 Backbone 24.70ms from Changchun, CN
1.29.172.195 AS4837 CHINA UNICOM China169 Backbone 17.88ms from Changchun, CN
1.29.224.120 AS4837 CHINA UNICOM China169 Backbone 7.11ms from Changchun, CN
1.30.231.84 AS4837 CHINA UNICOM China169 Backbone 11.63ms from Hohhot, CN
1.30.104.59 AS4837 CHINA UNICOM China169 Backbone 11.36ms from Hohhot, CN
1.31.36.73 AS139007 UNICOM InnerMongolia province network 10.87ms from Beijing, CN
1.31.41.129 AS4837 CHINA UNICOM China169 Backbone 32.18ms from Beijing, CN
1.30.161.253 AS4837 CHINA UNICOM China169 Backbone 4.01ms from Hohhot, CN
1.30.235.1 AS4837 CHINA UNICOM China169 Backbone 13.32ms from Hohhot, CN
1.31.24.25 AS4837 CHINA UNICOM China169 Backbone 9.04ms from Hohhot, CN
1.30.228.1 AS4837 CHINA UNICOM China169 Backbone 10.87ms from Hohhot, CN
1.30.45.60 AS139007 UNICOM InnerMongolia province network 10.20ms from Beijing, CN
1.30.94.105 AS139007 UNICOM InnerMongolia province network 12.26ms from Beijing, CN
1.31.42.65 AS4837 CHINA UNICOM China169 Backbone 30.51ms from Beijing, CN
1.29.238.39 AS4837 CHINA UNICOM China169 Backbone 5.68ms from Changchun, CN
1.31.4.184 AS4837 CHINA UNICOM China169 Backbone 12.03ms from Changchun, CN
1.30.54.220 AS4837 CHINA UNICOM China169 Backbone 15.09ms from Hohhot, CN
1.31.66.29 AS4837 CHINA UNICOM China169 Backbone 11.21ms from Hohhot, CN
1.30.12.74 AS4837 CHINA UNICOM China169 Backbone 4.11ms from Hohhot, CN
1.30.76.61 AS4837 CHINA UNICOM China169 Backbone 4.33ms from Hohhot, CN
1.30.130.65 AS4837 CHINA UNICOM China169 Backbone 9.98ms from Hohhot, CN
1.31.15.77 AS4837 CHINA UNICOM China169 Backbone 8.21ms from Hohhot, CN
1.30.20.113 AS4837 CHINA UNICOM China169 Backbone 8.58ms 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
212.157.82.157 AS702 Verizon Business 3.08ms from Aubervilliers, FR
178.48.155.237 AS21334 One Hungary Ltd. 6.99ms from Budapest, HU
27.252.78.221 AS9500 One New Zealand Group Limited 7.34ms from Christchurch, NZ
14.185.214.125 AS45899 VNPT Corp 4.72ms from Da Nang, VN
217.91.79.221 AS3320 Deutsche Telekom AG 5.96ms from Frankfurt am Main, DE
122.240.4.77 AS4134 CHINANET-BACKBONE 11.06ms from Hangzhou, CN
39.173.120.221 AS56041 China Mobile communications corporation 3.54ms from Hangzhou, CN
93.212.138.45 AS3320 Deutsche Telekom AG 9.57ms from Nuernberg, DE
122.223.137.141 AS2519 ARTERIA Networks Corporation 4.95ms from Osaka, JP
44.219.117.253 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
98.82.191.77 AS14618 Amazon.com, Inc. 0.57ms from Reston, US
73.221.233.221 AS7922 Comcast Cable Communications, LLC 9.74ms from Seattle, US
13.238.34.13 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
106.167.197.253 AS2516 KDDI CORPORATION 3.30ms from Tokyo, JP
194.208.229.77 AS5385 Russmedia IT GmbH 6.37ms from Zuerich, CH
97.230.143.253 AS6167 Verizon Business 16.63ms from Atlanta, US
63.123.134.253 AS701 Verizon Business 1.67ms from Denver, US
2.203.202.141 AS3209 Vodafone GmbH 4.38ms from Duesseldorf, DE
117.147.164.45 AS56041 China Mobile communications corporation 4.29ms from Hangzhou, CN
123.31.120.189 AS45899 VNPT Corp 2.23ms from Ho Chi Minh City, VN
221.0.20.237 AS4837 CHINA UNICOM China169 Backbone 2.89ms from Jinan, CN
42.58.101.77 AS4837 CHINA UNICOM China169 Backbone 10.74ms from Liaoyang, CN
107.173.235.93 AS36352 HostPapa 0.33ms from Los Angeles, US
61.69.30.253 AS2764 AAPT Limited 1.10ms from Melbourne, AU
27.110.63.173 AS10021 KVH Co.,Ltd 1.11ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f8 -m17 1.28.143.179
traceroute to 1.28.143.179 (1.28.143.179): 17 hops max, 52 byte packets
8 [AS3356] 4.69.209.165 193.942 ms
9 [AS3356] 4.53.209.22 458.898 ms
10 [AS4837] 219.158.6.89 448.57 ms
11 *
12 *
13 [AS4837] 219.158.16.89 455.582 ms
14 [AS139007] 116.115.64.62 435.147 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Campina Grande, BR
On

What are IP address ranges?

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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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