103.45.162.0/23

AS4837 · CHINA UNICOM China169 Backbone

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Summary

Country	China
Domain	tom.com
ASN	AS4837
Registry	APNIC
ID	PGYIDC

WHOIS Details

inetnum:        103.45.160.0 - 103.45.163.255
netname:        PGYIDC
descr:          Suqian Pugongying Network Service Co.,Ltd
country:        CN
admin-c:        YW5840-AP
tech-c:         YL3404-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-PGYIDC-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2023-11-28T00:56:30Z
source:         APNIC

irt:            IRT-PGYIDC-CN
address:        Room 1301,
address:        Xingfu Suqing Jiangsu
e-mail:         2851391893@qq.com
abuse-mailbox:  2851391893@qq.com
admin-c:        YW5840-AP
tech-c:         YL3404-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:59Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Yang Long
address:        Room 1301,#3, Yijinghuating S.R.
address:        Xingfu Suqing Jiangsu
country:        CN
phone:          +86-0527-84224055
e-mail:         yangleon@vip.qq.com
nic-hdl:        YL3404-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-08-20T02:40:01Z
source:         APNIC

person:         Yang Wenshan
address:        Room 1301,#3, Yijinghuating S.R.
address:        Xingfu Suqing Jiangsu
country:        CN
phone:          +86-0527-84224055
e-mail:         ywssl@tom.com
nic-hdl:        YW5840-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-08-20T02:40:01Z
source:         APNIC

route:          103.45.160.0/22
origin:         AS63567
descr:          China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
mnt-by:         MAINT-CNNIC-AP
last-modified:  2022-02-17T01:21:05Z
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 482 domain names hosted across 73 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.45.163.157	2cohva.top	300
103.45.163.49	ymsq520.top	17
103.45.163.213	29zhao.com	11
103.45.163.50	0oioklp.top	10
103.45.163.51	sdybz.xyz	7
103.45.163.54	xcbx123.top	7
103.45.163.44	333pk.top	6
103.45.163.220	333hpk.com	6
103.45.163.22	ep610.xyz	6
103.45.163.94	500pj.top	5
103.45.163.47	youlaye10.fun	5
103.45.163.171	cncncncncncncncncn.cn	5
103.45.163.38	hshl.top	5
103.45.163.189	3x89c.com	5
103.45.162.60	tianshancha.net	4
103.45.162.24	lt8.co	4
103.45.163.34	bgsdq.xyz	3
103.45.163.81	mhcm2.top	3
103.45.162.207	cisc.site	3
103.45.162.230	xecarft.cn	3

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

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

IP Address	ASN	Details
103.45.163.69	AS4837 CHINA UNICOM China169 Backbone	`8.98ms` from Nanjing, CN
103.45.162.53	AS4837 CHINA UNICOM China169 Backbone	`9.45ms` from Nanjing, 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
24.107.227.215	AS20115 Charter Communications LLC	`12.33ms` from Ashburn, US
185.150.33.55	AS44645 PKN GmbH	`0.55ms` from Berlin, DE
24.88.209.7	AS11426 Charter Communications Inc	`5.85ms` from Charlotte, US
71.201.229.167	AS7922 Comcast Cable Communications, LLC	`5.21ms` from Chicago, US
189.143.110.231	AS8151 UNINET	`13.27ms` from Guadalajara, MX
223.247.184.199	AS140527 China Telecom	`5.22ms` from Huai'an, CN
34.49.145.135	AS396982 Google LLC	`0.07ms` from Melbourne, AU
95.31.26.71	AS8402 PJSC "Vimpelcom"	`1.24ms` from Moscow, RU
35.137.245.151	AS33363 Charter Communications, Inc	`8.09ms` from Orlando, US
58.3.73.39	AS7679 QTnet,Inc.	`9.66ms` from Osaka, JP
95.181.220.7	AS12566 Societe Francaise Du Radiotelephone - SFR SA	`0.55ms` from Paris, FR
110.33.107.23	AS4804 Microplex PTY LTD	`5.54ms` from Sydney, AU
153.229.164.87	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.01ms` from Tokyo, JP
89.237.37.135	AS20485 Joint Stock Company TransTeleCom	`10.05ms` from Yekaterinburg, RU
44.235.255.119	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
172.75.185.151	AS11426 Charter Communications Inc	`12.91ms` from Charlotte, US
61.93.73.151	AS9269 Hong Kong Broadband Network Ltd.	`0.86ms` from Hong Kong, HK
20.204.157.7	AS8075 Microsoft Corporation	`0.17ms` from Lohogaon, IN
179.110.247.7	AS27699 TELEFÔNICA BRASIL S.A	`1.75ms` from Osasco, BR
141.98.171.103	AS212496 SIA GOOD	`0.50ms` from Riga, LV
20.43.240.55	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
52.79.161.71	AS16509 Amazon.com, Inc.	`0.15ms` from Seoul, KR
125.209.214.55	AS23576 NAVER Cloud Corp.	`2.26ms` from Seoul, KR
223.194.237.39	AS3786 LG DACOM Corporation	`6.75ms` from Seoul, KR
20.233.115.215	AS8075 Microsoft Corporation	`3.83ms` from Al Fujairah City, AE

Traceroute

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

traceroute -a -n -q1 -f5 103.45.162.97

traceroute to 103.45.162.97 (103.45.162.97): 64 hops max, 52 byte packets

5 [AS4134] 222.184.32.177 11.047 ms

6 *

7 *

8 [AS4837] 219.158.98.109 9.055 ms

9 [AS4837] 221.6.174.86 17.381 ms

10 [AS4837] 221.6.174.50 19.505 ms

11 [AS4837] 153.36.202.82 15.604 ms

12 *

13 *

14 *

15 *

16 [AS4837] 103.45.162.97 14.958 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On March 20th 2026

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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