1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.45.0.0/16
  4. AS151185  | 103.45.128.0/19

103.45.128.0/19

AS151185  ·  China Telecom

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Summary

Country China
Domain jzid.net
ASN AS151185
Registry APNIC
ID JZKJ-NET

WHOIS Details

inetnum:        103.45.128.0 - 103.45.131.255
netname:        JZKJ-NET
descr:          Juzhi technology co., ltd
descr:          2210, Building G, Wuhan Siting Room, Jiangjun Road, Wuhan, Hubei
admin-c:        YW7272-AP
tech-c:         JS4518-AP
country:        CN
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-JZKJ-NET-CN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-08T02:06:27Z
source:         APNIC

irt:            IRT-JZKJ-NET-CN
address:        2210, Building G, Wuhan Siting Room, Jiangjun Road, Wuhan, Hubei
e-mail:         [email protected]
admin-c:        YW7272-AP
tech-c:         JS4518-AP
abuse-mailbox:  [email protected]
remarks:        [email protected] was validated on 2025-07-30
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:36:39Z
source:         APNIC

person:         Meng Chu
address:        2210, Building G, Wuhan Siting Room, Jiangjun Road, Wuhan, Hubei
country:        CN
phone:          +86-010-18972177898
e-mail:         [email protected]
nic-hdl:        JS4518-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-01-05T05:43:26Z
source:         APNIC

person:         Wenjun Zhang
address:        2210, Building G, Wuhan Siting Room, Jiangjun Road, Wuhan, Hubei
country:        CN
phone:          +86-010-18907197027
e-mail:         [email protected]
nic-hdl:        YW7272-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-01-05T05:43:26Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.45.0.0/16

Range ASN Company Num of IPs
103.45.240.0/22 AS133887 CyberHub Ltd 1,024
103.45.172.0/22 AS134762 Shenzhen Qianhai bird cloud computing Co. Ltd. 1,024
103.45.248.0/22 AS134762 Shenzhen Qianhai bird cloud computing Co. Ltd. 1,024
103.45.232.0/22 AS135921 Maxserver Company Limited 1,024
103.45.72.0/22 AS140717 Unicom (Jiangsu) Industry Internet Co. LTD 1,024
103.45.76.0/22 AS4837 Unicom (Jiangsu) Industry Internet Co. LTD 1,024
103.45.254.0/23 AS18055 Department of Human Services 512
103.45.245.0/24 AS36007 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.45.246.0/24 AS36007 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.45.247.0/24 AS41436 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
103.45.244.0/24 AS44709 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256

Hosted domains

There are 477 domain names hosted across 98 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.45.130.21 860m.com 208
103.45.152.250 zenhcg.com 44
103.45.130.12 dafabiao.com 37
103.45.152.230 ifekdj.com 22
103.45.131.12 dzshms.top 18
103.45.128.40 ktvhh.com 10
103.45.130.14 hnxinwang.cn 9
103.45.128.21 ycoo.net 5
103.45.128.147 bfdjjb.cn 4
103.45.128.2 boyichuangwei.com 3
103.45.131.42 ph-fc.com 3
103.45.152.234 wrsc22.top 3
103.45.150.171 heishiyan.cn 3
103.45.128.17 yjxil.cn 2
103.45.143.7 1234567.icu 2
103.45.142.3 gxnn-idc.com 2
103.45.131.14 mingyouxi.com 2
103.45.130.80 frp-tag.com 2
103.45.131.156 5gm.net 2
103.45.150.145 qianquan888.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

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

IP Address ASN Details
103.45.132.24 AS151185 China Telecom 5.39ms from Wuhan, CN
103.45.144.1 AS151261 Sichuan Xiaocong Cloud Supercomputing Technology Co., Ltd 6.27ms from Wuhan, CN
103.45.130.65 AS151185 China Telecom 5.35ms from Wuhan, CN
103.45.131.63 AS151185 China Telecom 5.29ms from Wuhan, CN
103.45.129.4 AS151261 Sichuan Xiaocong Cloud Supercomputing Technology Co., Ltd 5.36ms from Wuhan, CN
103.45.135.41 AS151185 China Telecom 5.51ms from Wuhan, CN
103.45.143.131 AS151185 China Telecom 5.27ms from Wuhan, CN
103.45.133.2 AS151185 China Telecom 6.14ms from Wuhan, CN
103.45.128.52 AS151185 China Telecom 5.33ms 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
172.235.168.35 AS63949 Akamai Connected Cloud 0.52ms from Amsterdam, NL
173.31.137.99 AS30036 Mediacom Communications Corp 13.30ms from Atlanta, US
101.39.40.195 AS4847 China Networks Inter-Exchange 5.27ms from Beijing, CN
98.229.40.3 AS7922 Comcast Cable Communications, LLC 7.55ms from Boston, US
218.75.104.243 AS4134 CHINANET-BACKBONE 4.07ms from Hangzhou, CN
14.184.255.227 AS45899 VNPT Corp 4.78ms from Ho Chi Minh City, VN
86.144.224.51 AS2856 British Telecommunications PLC 2.50ms from London, GB
13.234.179.99 AS16509 Amazon.com, Inc. 0.11ms from Mumbai, IN
23.42.143.67 AS16625 Akamai Technologies, Inc. 0.14ms from Osasco, BR
217.75.211.67 AS47232 ISP Alliance a.s. 0.43ms from Prague, CZ
148.222.32.3 AS28417 Universidad Autónoma de Chiapas 18.30ms from Santiago de Queretaro, MX
60.144.253.243 AS17676 SoftBank Corp. 5.22ms from Tokyo, JP
124.246.228.147 AS23791 LCV Corporation 7.62ms from Tokyo, JP
210.148.158.19 AS2497 Internet Initiative Japan Inc. 1.93ms from Tokyo, JP
2.49.36.243 AS5384 Emirates Internet 4.01ms from Al Fujairah City, AE
105.107.20.3 AS36947 Telecom Algeria 13.21ms from Algiers, DZ
118.174.157.211 AS23969 TOT Public Company Limited 8.49ms from Bangkok, TH
62.234.87.67 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Beijing, CN
20.114.155.51 AS8075 Microsoft Corporation 0.32ms from Boydton, US
102.140.55.3 AS328306 Avanti Communications South Africa (Pty) Ltd 0.69ms from Johannesburg, ZA
189.197.81.3 AS13999 Mega Cable, S.A. de C.V. 17.63ms from Los Angeles, US
142.171.54.3 AS35916 MULTACOM CORPORATION 0.23ms from Los Angeles, US
62.99.116.3 AS12338 Euskaltel S.A. 7.96ms from Madrid, ES
209.42.56.163 AS29866 OPTICALTEL 3.71ms from Miami, US
108.29.215.243 AS701 Verizon Business 2.42ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 103.45.136.210
traceroute to 103.45.136.210 (103.45.136.210): 12 hops max, 52 byte packets
4 [AS3356] 212.133.94.190 19.213 ms
5 *
6 *
7 *
8 *
9 [AS151185] 61.184.2.166 255.728 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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