120.52.44.0/22

AS133119 · China Unicom IP network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS133119
Registry	APNIC
ID	CU-CDC

WHOIS Details

inetnum:        120.52.0.0 - 120.52.255.255
netname:        CU-CDC
descr:          CHINA UNICOM CLOUD DATA COMPANY LIMITED
descr:          A133, Xidan North Avenue, Xicheng District, Beijing.
country:        CN
admin-c:        ZM909-AP
tech-c:         ZM909-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CU-CDC-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:00Z
source:         APNIC

irt:            IRT-CU-CDC-CN
address:        A133,Xidan North Avenue, Xicheng District, Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ZM909-AP
tech-c:         ZM909-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:11Z
source:         APNIC

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

person:         Xin Xing
address:        A133,Xidan North Avenue, Xicheng District, Beijing
country:        CN
phone:          +86-18618215599
e-mail:         [email protected]
nic-hdl:        ZM909-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-10-12T09:06:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 120.52.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
120.52.44.209	AS133119 China Unicom IP network	`4.60ms` from Beijing, 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
2.17.25.134	AS8697 Jordan Telecommunications PSC	`0.55ms` from Amman, JO
105.75.47.166	AS36884 Wana Corporate	`10.99ms` from Casablanca, MA
60.218.98.182	AS4837 CHINA UNICOM China169 Backbone	`10.38ms` from Changchun, CN
45.59.14.150	AS30036 Mediacom Communications Corp	`6.09ms` from Chicago, US
136.62.197.38	AS16591 Google Fiber Inc.	`4.98ms` from Dallas, US
92.76.119.6	AS3209 Vodafone GmbH	`7.76ms` from Frankfurt am Main, DE
140.99.143.166	AS201341 trafficforce, UAB	`0.09ms` from Johannesburg, ZA
172.91.78.182	AS20001 Charter Communications Inc	`6.27ms` from Los Angeles, US
92.179.79.38	AS8362 NordNet SA	`8.86ms` from Paris, FR
123.135.117.198	AS4837 CHINA UNICOM China169 Backbone	`5.89ms` from Qingdao, CN
54.80.166.38	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
177.131.166.134	AS28210 GIGA MAIS FIBRA TELECOMUNICACOES S.A.	`3.15ms` from Rio de Janeiro, BR
14.56.132.246	AS4766 Korea Telecom	`1.89ms` from Seoul, KR
43.143.51.86	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.40ms` from Shanghai, CN
60.82.70.246	AS17676 SoftBank Corp.	`3.88ms` from Tokyo, JP
77.55.253.198	AS15967 Nazwa.pl Sp.z.o.o.	`0.61ms` from Amsterdam, NL
2.205.22.134	AS3209 Vodafone GmbH	`3.36ms` from Berlin, DE
217.136.219.246	AS5432 Proximus NV	`7.42ms` from Brussels, BE
18.118.7.150	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
45.27.159.182	AS7018 AT&T Enterprises, LLC	`2.18ms` from Dallas, US
74.81.166.182	AS397016 Hawkeye Telephone Company	`6.01ms` from Des Moines, US
88.2.152.86	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.24ms` from Madrid, ES
58.69.56.230	AS9299 Philippine Long Distance Telephone Company	`0.93ms` from Manila, PH
34.74.234.166	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
176.211.144.102	AS12389 PJSC Rostelecom	`18.23ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f4 -m14 120.52.45.158

traceroute to 120.52.45.158 (120.52.45.158): 14 hops max, 52 byte packets

4 [AS35625] 45.15.206.101 6.687 ms

5 *

6 *

7 *

8 [AS4837] 219.158.13.153 174.306 ms

9 *

10 *

11 [AS133119] 220.192.74.18 166.263 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Lille, FR

On December 6th 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.

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