45.252.104.0/22

AS4837 · CHINA UNICOM China169 Backbone

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Summary

Country	China
Domain	025108.com
ASN	AS4837
Registry	APNIC
ID	NJSCZ

WHOIS Details

inetnum:        45.252.104.0 - 45.252.107.255
netname:        NJSCZ
descr:          Nangjing sichongzou kemao Ltd.
descr:          Yuhua District, Building 2,
descr:          605 Andrews Street gate 57
descr:          Chuqiao commercial building in Nanjing
country:        CN
admin-c:        YW6512-AP
tech-c:         YW6512-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-NJSCZ-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2023-11-28T00:58:11Z
source:         APNIC

irt:            IRT-NJSCZ-CN
address:        605 Andrews Street gate 57 Chuqiao commercial building in Nanjing
e-mail:         xiaxin@025108.com
abuse-mailbox:  xiaxin@025108.com
auth:           # Filtered
admin-c:        YW6512-AP
tech-c:         YW6512-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-01T00:41:10Z
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:         Xia xin
address:        Yuhua District, Building 2,
address:        605 Andrews Street gate 57
address:        Chuqiao commercial building in Nanjing
country:        CN
phone:          +86-15335159288
e-mail:         xiaxin@025108.com
nic-hdl:        YW6512-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-05-31T10:16:01Z
source:         APNIC

route:          45.252.104.0/22
descr:          China Unicom China169 Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2017-05-12T06:24:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.252.0.0/16

Range	ASN	Company	Num of IPs
45.252.144.0/22	AS139259	Shanghai Kuanhui Tech. Co.,ltd	1,024
45.252.84.0/22	AS139259	Shanghai Kuanhui Tech. Co.,ltd	1,024
45.252.0.0/22	AS4847	Wasu Cloud Technology Co.,Ltd	1,024
45.252.236.0/22	AS56882	AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	1,024
45.252.248.0/22	AS63760	AZDIGI Corporation	1,024
45.252.252.0/22	AS9268	Over the Wire Pty Ltd	1,024
45.252.52.0/22	AS9287	89 AIA Capital Center , FL # 18, Ratchadaphisek rd, Dindaeng ,	1,024
45.252.80.0/22	AS21769	Colocation America Corporation	1,024
45.252.76.0/22	AS135212	Digiway Net Pvt Ltd	1,024
45.252.64.0/22	AS132280	Happy Home Cable T.V. Company Limited	1,024
45.252.55.0/24	AS9287	True Internet Data Center - Thailand	256
45.252.190.0/24	AS132335	Hostroyale Technologies	256
45.252.188.0/24	AS136557	HostRoyale_Technologies_Japan_Network	256
45.252.189.0/24	AS136557	DreamIT Solutions Pty Ltd	256
45.252.191.0/24	AS136557	HostRoyale_Technologies	256
45.252.180.0/24	AS48011	Turunc Smart Bilgisayar Teknoloji Ve Dis Ticaret Limited Sirketi	256
45.252.181.0/24	AS48011	Turunc Smart Bilgisayar Teknoloji Ve Dis Ticaret Limited Sirketi	256
45.252.182.0/24	AS48011	Turunc smart bilgisayar Teknoloji ve dis ticaret limited	256
45.252.183.0/24	AS48011	Turunc smart bilgisayar Teknoloji ve dis ticaret limited	256
45.252.52.0/24	AS9287	True Internet Data Center - Thailand	256
45.252.53.0/24	AS9287	True Internet Data Center - Thailand	256
45.252.54.0/24	AS9287	True Internet Data Center - Thailand	256

Hosted domains

There are 13 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.252.104.72	pptv.com	1
45.252.104.118	pptvnet.com	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

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

IP Address	ASN	Details
45.252.106.188	AS137702 Nanjing, Jiangsu Province, P.R.China.	`3.39ms` from Nanjing, CN
45.252.105.150	AS4837 CHINA UNICOM China169 Backbone	`4.25ms` 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
141.76.32.54	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.36ms` from Berlin, DE
73.89.183.118	AS7922 Comcast Cable Communications, LLC	`8.74ms` from Boston, US
84.142.250.182	AS3320 Deutsche Telekom AG	`2.87ms` from Duesseldorf, DE
47.91.248.22	AS45102 Alibaba (US) Technology Co., Ltd.	`0.45ms` from Hong Kong, HK
113.235.156.134	AS4837 CHINA UNICOM China169 Backbone	`9.26ms` from Liaoyang, CN
82.126.28.22	AS3215 Orange S.A.	`8.85ms` from Lyon, FR
79.33.53.118	AS3269 Telecom Italia S.p.A.	`3.95ms` from Milan, IT
71.89.122.166	AS20115 Charter Communications LLC	`15.40ms` from Minneapolis, US
3.7.101.182	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
125.8.234.246	AS9824 JCOM Co., Ltd.	`7.82ms` from Osaka, JP
86.244.254.54	AS3215 Orange S.A.	`4.64ms` from Paris, FR
208.75.40.70	AS36687 WiLine Networks Inc.	`0.73ms` from Portland, US
20.195.205.118	AS8075 Microsoft Corporation	`0.17ms` from Sao Paulo, BR
97.85.140.86	AS20115 Charter Communications LLC	`5.54ms` from St. Louis, US
113.154.72.54	AS2516 KDDI CORPORATION	`6.80ms` from Tokyo, JP
152.53.102.86	AS197540 netcup GmbH	`0.26ms` from Vienna, AT
66.205.98.214	AS19108 Optimum	`7.42ms` from Ashburn, US
97.146.188.102	AS6167 Verizon Business	`18.97ms` from Ashburn, US
35.92.174.22	AS16509 Amazon.com, Inc.	`0.28ms` from Boardman, US
73.123.229.118	AS7922 Comcast Cable Communications, LLC	`5.11ms` from Boston, US
199.16.46.102	AS17223 Latisys-Chicago, LLC	`1.83ms` from Chicago, US
3.22.167.246	AS16509 Amazon.com, Inc.	`0.97ms` from Columbus, US
187.105.100.166	AS28573 Claro NXT Telecomunicacoes Ltda	`15.00ms` from Fortaleza, BR
117.99.94.38	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.00ms` from Kolkata, IN
200.186.52.230	AS3549 Level 3 Parent, LLC	`0.16ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f3 -m7 45.252.105.69

traceroute to 45.252.105.69 (45.252.105.69): 7 hops max, 52 byte packets

3 [AS3257] 213.200.124.178 94.44 ms

4 [AS4837] 219.158.35.29 170.834 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On October 17th 2025

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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