1. All IP Ranges
  2. 113.0.0.0/8
  3. AS4837  | 113.56.0.0/15

113.56.0.0/15

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        113.56.0.0 - 113.57.255.255
netname:        UNICOM-HB
descr:          China Unicom HuBei Province Network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-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-HB
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:13:43Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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

route:          113.56.0.0/15
descr:          CNC Group CHINA169 Hubei Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-12-10T02:10:33Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 113.0.0.0/8

Range ASN Company Num of IPs
113.64.0.0/11 AS4134 CHINANET Guangdong province network 2,097,152
113.64.0.0/11 AS136199 CHINANET Guangdong province network 2,097,152
113.64.0.0/11 AS140308 CHINANET Guangdong province network 2,097,152
113.96.0.0/12 AS134763 CHINANET Guangdong province network 1,048,576
113.96.0.0/12 AS4134 CHINANET Guangdong province network 1,048,576
113.96.0.0/12 AS136199 CHINANET Guangdong province network 1,048,576
113.96.0.0/12 AS140308 CHINANET Guangdong province network 1,048,576
113.96.0.0/12 AS135089 CHINANET Guangdong province network 1,048,576
113.224.0.0/12 AS4837 China Unicom Liaoning province network 1,048,576
113.96.0.0/12 AS4816 CHINANET Guangdong province network 1,048,576
113.240.0.0/13 AS58777 CHINANET HUNAN PROVINCE NETWORK 524,288
113.120.0.0/13 AS58519 CHINANET SHANDONG PROVINCE NETWORK 524,288
113.0.0.0/13 AS4837 China Unicom Heilongjiang Province Network 524,288
113.240.0.0/13 AS63835 CHINANET HUNAN PROVINCE NETWORK 524,288
113.112.0.0/13 AS4134 CHINANET Guangdong province network 524,288
113.136.0.0/13 AS4134 CHINANET SHAANXI PROVINCE NETWORK 524,288
113.112.0.0/13 AS134763 CHINANET Guangdong province network 524,288
113.32.0.0/13 AS17506 ARTERIA Networks Corporation 524,288
113.136.0.0/13 AS134768 CHINANET SHAANXI PROVINCE NETWORK 524,288
113.120.0.0/13 AS4134 CHINANET SHANDONG PROVINCE NETWORK 524,288
113.136.0.0/13 AS4835 CHINANET SHAANXI PROVINCE NETWORK 524,288
113.240.0.0/13 AS4134 CHINANET HUNAN PROVINCE NETWORK 524,288
113.12.0.0/14 AS4134 CHINANET GUANGXI PROVINCE NETWORK 262,144
113.248.0.0/14 AS4134 CHINANET Chongqing Province Network 262,144
113.220.0.0/14 AS4134 CHINANET HUNAN PROVINCE NETWORK 262,144
113.40.0.0/14 AS17506 ARTERIA Networks Corporation 262,144
113.252.0.0/14 AS9304 HGC Global Communications Limited 262,144
113.248.0.0/14 AS141739 CHINANET Chongqing Province Network 262,144
113.12.0.0/14 AS134419 CHINANET GUANGXI PROVINCE NETWORK 262,144
113.24.0.0/14 AS4134 CHINANET shangxi province network 262,144
113.132.0.0/14 AS4134 CHINANET SHAANXI PROVINCE NETWORK 262,144
113.12.0.0/14 AS138169 CHINANET GUANGXI PROVINCE NETWORK 262,144
113.12.0.0/14 AS137693 CHINANET GUANGXI PROVINCE NETWORK 262,144
113.132.0.0/14 AS134768 CHINANET SHAANXI PROVINCE NETWORK 262,144
113.248.0.0/14 AS134420 CHINANET Chongqing Province Network 262,144
113.204.0.0/14 AS9929 China Unicom Chongqing Province Network 262,144
113.204.0.0/14 AS4837 China Unicom Chongqing Province Network 262,144
113.218.0.0/15 AS63835 CHINANET HUNAN PROVINCE NETWORK 131,072
113.200.0.0/15 AS9929 China Unicom Shannxi Province Network 131,072
113.194.0.0/15 AS4837 China Unicom Jiangxi province network 131,072
113.210.0.0/15 AS9534 Maxis Broadband Sdn Bhd 131,072
113.200.0.0/15 AS4837 China Unicom Shannxi Province Network 131,072
113.8.0.0/15 AS4837 China Unicom Heilongjiang Province Network 131,072
113.218.0.0/15 AS63838 CHINANET HUNAN PROVINCE NETWORK 131,072
113.16.0.0/15 AS4134 CHINANET GUANGXI PROVINCE NETWORK 131,072
113.218.0.0/15 AS4134 CHINANET HUNAN PROVINCE NETWORK 131,072
113.128.0.0/15 AS4134 CHINANET SHANDONG PROVINCE NETWORK 131,072
113.16.0.0/15 AS134419 CHINANET GUANGXI PROVINCE NETWORK 131,072
113.216.0.0/15 AS9644 SK Telecom 131,072

Hosted domains

There are 814 domain names hosted across 208 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
113.56.20.35 fedei.cn 502
113.56.145.141 52wulin.cn 57
113.56.30.220 hblccy.com 15
113.57.190.99 hrqjw.gov.cn 9
113.56.212.1 dewuh793.com 5
113.56.219.62 nimao.cn 4
113.56.27.101 447y.cc 4
113.57.86.100 hengxinpai.com 3
113.56.20.44 aioec.cn 3
113.57.190.113 hbggzyfwpt.cn 3
113.57.100.180 guangjieapp.com 3
113.57.239.233 conyintec.com 3
113.57.100.36 dlrjsd.com 3
113.56.161.85 mycanz.com 2
113.57.8.87 sanxinbook.com 2
113.57.155.19 xn--8mrw4pbpo7zaq29bo74b.com 2
113.56.25.115 hbxcznjd.com 2
113.57.31.181 xiaohegongyi.com 2
113.57.172.227 imageq.cn 2
113.57.145.150 xn--5lwwsk2ax25hnjk.com 2

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

17,541 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
113.56.34.1 AS4837 CHINA UNICOM China169 Backbone 7.90ms from Wuhan, CN
113.56.128.211 AS4837 CHINA UNICOM China169 Backbone 8.59ms from Wuhan, CN
113.56.44.65 AS4837 CHINA UNICOM China169 Backbone 4.09ms from Wuhan, CN
113.56.251.77 AS4837 CHINA UNICOM China169 Backbone 4.53ms from Wuhan, CN
113.56.170.1 AS4837 CHINA UNICOM China169 Backbone 6.66ms from Wuhan, CN
113.57.36.1 AS4837 CHINA UNICOM China169 Backbone 2.53ms from Wuhan, CN
113.57.23.1 AS4837 CHINA UNICOM China169 Backbone 2.38ms from Wuhan, CN
113.57.22.193 AS4837 CHINA UNICOM China169 Backbone 2.75ms from Wuhan, CN
113.56.92.1 AS4837 CHINA UNICOM China169 Backbone 4.63ms from Wuhan, CN
113.56.147.94 AS4837 CHINA UNICOM China169 Backbone 3.09ms from Wuhan, CN
113.56.94.129 AS4837 CHINA UNICOM China169 Backbone 4.25ms from Wuhan, CN
113.56.74.1 AS4837 CHINA UNICOM China169 Backbone 2.87ms from Wuhan, CN
113.56.124.217 AS4837 CHINA UNICOM China169 Backbone 1.21ms from Wuhan, CN
113.56.155.13 AS4837 CHINA UNICOM China169 Backbone 5.95ms from Wuhan, CN
113.56.98.1 AS4837 CHINA UNICOM China169 Backbone 3.62ms from Wuhan, CN
113.57.20.1 AS4837 CHINA UNICOM China169 Backbone 2.24ms from Wuhan, CN
113.56.127.50 AS4837 CHINA UNICOM China169 Backbone 12.06ms from Wuhan, CN
113.56.9.243 AS4837 CHINA UNICOM China169 Backbone 4.36ms from Wuhan, CN
113.57.1.129 AS4837 CHINA UNICOM China169 Backbone 1.75ms from Wuhan, CN
113.56.203.1 AS4837 CHINA UNICOM China169 Backbone 6.60ms from Wuhan, CN
113.56.193.1 AS4837 CHINA UNICOM China169 Backbone 6.92ms from Wuhan, CN
113.56.96.1 AS4837 CHINA UNICOM China169 Backbone 3.39ms from Wuhan, CN
113.56.190.12 AS4837 CHINA UNICOM China169 Backbone 3.53ms from Wuhan, CN
113.56.215.162 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Wuhan, CN
113.57.3.213 AS4837 CHINA UNICOM China169 Backbone 1.29ms from Wuhan, 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
52.0.235.47 AS14618 Amazon.com, Inc. 0.60ms from Ashburn, US
89.120.190.255 AS9050 Orange Romania S.A. 0.43ms from Bucharest, RO
179.37.113.15 AS22927 Telefonica de Argentina 2.20ms from Buenos Aires, AR
12.75.92.95 AS7018 AT&T Enterprises, LLC 6.87ms from Chicago, US
212.60.130.207 AS8820 tal.de GmbH 4.52ms from Duesseldorf, DE
71.236.64.223 AS7922 Comcast Cable Communications, LLC 10.68ms from Herndon, US
82.65.249.143 AS12322 Free SAS 1.68ms from Paris, FR
112.230.15.127 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Qingdao, CN
98.87.182.47 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
150.164.137.63 AS271354 UNIVERSIDADE FEDERAL DE MINAS GERAIS 1.21ms from Belo Horizonte, BR
182.65.47.255 AS24560 Bharti Airtel Ltd., Telemedia Services 6.04ms from Delhi, IN
73.134.65.207 AS7922 Comcast Cable Communications, LLC 6.05ms from Herndon, US
46.164.21.223 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.96ms from Ljubljana, SI
81.178.138.207 AS13285 TalkTalk Communications Limited 8.62ms from London, GB
90.221.48.255 AS5607 Sky UK Limited 3.83ms from London, GB
2.136.109.207 AS3352 TELEFONICA DE ESPANA S.A.U. 2.67ms from Madrid, ES
101.62.208.143 AS210278 Sky Italia srl 0.16ms from Milan, IT
76.98.212.223 AS7922 Comcast Cable Communications, LLC 6.74ms from Morris Plains, US
112.78.216.143 AS9371 SAKURA Internet Inc. 0.28ms from Osaka, JP
20.171.17.111 AS8075 Microsoft Corporation 0.61ms from Phoenix, US
62.209.82.31 AS2119 Telenor Norge AS 11.38ms from Sandefjord, NO
119.99.111.255 AS4134 CHINANET-BACKBONE 4.14ms from Wuhan, CN
115.49.95.15 AS4837 CHINA UNICOM China169 Backbone 7.47ms from Zhengzhou, CN
20.190.192.127 AS8075 Microsoft Corporation 0.34ms from Boydton, US
78.21.141.239 AS6848 Telenet BV 7.21ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 113.57.124.1
traceroute to 113.57.124.1 (113.57.124.1): 64 hops max, 52 byte packets
1 [AS56630] 95.81.70.1 0.238 ms
2 *
4 *
5 *
6 *
7 *
8 [AS4837] 219.158.9.201 153.424 ms
9 [AS4837] 219.158.16.38 166.546 ms
10 [AS4837] 218.106.127.242 177.292 ms
11 [AS4837] 113.57.124.1 171.866 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
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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