183.238.32.0/21

AS9808 · China Mobile Communications Group Co., Ltd.

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Summary

Country	China
Domain	chinamobile.com
ASN	AS9808
Parent Range	183.192.0.0/10
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        183.192.0.0 - 183.255.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
org:            ORG-CMCC1-AP
admin-c:        ct74-AP
tech-c:         HL1318-AP
abuse-c:        AC1895-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-CN-CMCC
mnt-routes:     MAINT-CN-CMCC
mnt-irt:        IRT-CHINAMOBILE2-CN
last-modified:  2020-12-15T02:55:48Z
source:         APNIC

irt:            IRT-CHINAMOBILE2-CN
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
e-mail:         abuse@chinamobile.com
abuse-mailbox:  abuse@chinamobile.com
admin-c:        ct74-AP
tech-c:         CT74-AP
auth:           # Filtered
remarks:        abuse@chinamobile.com was validated on 2025-09-15
mnt-by:         MAINT-CN-CMCC
last-modified:  2025-11-18T00:26:27Z
source:         APNIC

organisation:   ORG-CMCC1-AP
org-name:       China Mobile Communications Corporation
org-type:       LIR
country:        CN
address:        29,Jinrong Ave.,
address:        Xicheng District,
phone:          +861052686688
fax-no:         +861052616187
e-mail:         hostmaster@chinamobile.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:58Z
source:         APNIC

role:           ABUSE CHINAMOBILE2CN
country:        ZZ
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
phone:          +000000000
e-mail:         abuse@chinamobile.com
admin-c:        ct74-AP
tech-c:         CT74-AP
nic-hdl:        AC1895-AP
remarks:        Generated from irt object IRT-CHINAMOBILE2-CN
remarks:        abuse@chinamobile.com was validated on 2025-09-15
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-15T02:20:14Z
source:         APNIC

role:           chinamobile tech
address:        29, Jinrong Ave.,Xicheng district
address:        Beijing
country:        CN
phone:          +86 5268 6688
fax-no:         +86 5261 6187
e-mail:         hostmaster@chinamobile.com
admin-c:        HL1318-AP
tech-c:         HL1318-AP
nic-hdl:        ct74-AP
notify:         hostmaster@chinamobile.com
mnt-by:         MAINT-cn-cmcc
abuse-mailbox:  abuse@chinamobile.com
last-modified:  2016-11-29T09:37:27Z
source:         APNIC

person:         haijun li
nic-hdl:        HL1318-AP
e-mail:         hostmaster@chinamobile.com
address:        29,Jinrong Ave, Xicheng district,beijing,100032
phone:          +86 1052686688
fax-no:         +86 10 52616187
country:        CN
mnt-by:         MAINT-CN-CMCC
abuse-mailbox:  abuse@chinamobile.com
last-modified:  2016-11-29T09:38:38Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.238.32.0/21

Range	ASN	Company	Num of IPs
183.192.0.0/10	AS132510	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS135054	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Nearby Ranges

BGP prefixes that overlap with 183.238.0.0/16

Range	ASN	Company	Num of IPs
183.192.0.0/10	AS132510	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS135054	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
183.192.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
183.238.33.119	dgchoebe.com	1
183.238.39.45	273747.xyz	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
183.238.33.65	AS9808 China Mobile Communications Group Co., Ltd.	`3.15ms` from Shenzhen, CN
183.238.36.73	AS9808 China Mobile Communications Group Co., Ltd.	`3.75ms` from Shenzhen, CN
183.238.38.129	AS9808 China Mobile Communications Group Co., Ltd.	`3.19ms` from Guangzhou, CN
183.238.35.73	AS9808 China Mobile Communications Group Co., Ltd.	`3.27ms` from Shenzhen, CN
183.238.37.201	AS9808 China Mobile Communications Group Co., Ltd.	`4.07ms` from Guangzhou, CN
183.238.39.145	AS9808 China Mobile Communications Group Co., Ltd.	`3.81ms` from Shenzhen, CN
183.238.32.9	AS9808 China Mobile Communications Group Co., Ltd.	`3.60ms` from Guangzhou, CN
183.238.34.201	AS9808 China Mobile Communications Group Co., Ltd.	`4.06ms` from Guangzhou, 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
52.207.254.101	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
44.215.150.165	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
204.3.147.5	AS140666 ANY DIGITAL PTE. LTD.	`0.15ms` from Baghdad, IQ
71.68.146.149	AS11426 Charter Communications Inc	`7.18ms` from Charlotte, US
14.174.46.245	AS45899 VNPT Corp	`2.42ms` from Da Nang, VN
41.83.238.37	AS8346 SONATEL-AS Autonomous System	`3.23ms` from Dakar, SN
50.219.90.85	AS7922 Comcast Cable Communications, LLC	`0.66ms` from Dallas, US
195.222.196.21	AS20783 pop-interactive GmbH	`0.54ms` from Hamburg, DE
173.173.118.5	AS11427 Charter Communications Inc	`6.92ms` from Houston, US
146.113.184.101	AS23089 Hotwire Communications	`2.19ms` from Miami, US
206.172.107.229	AS577 Bell Canada	`1.98ms` from Montreal, CA
141.8.135.5	AS13238 YANDEX LLC	`2.94ms` from Moscow, RU
60.153.141.245	AS17676 SoftBank Corp.	`3.88ms` from Osaka, JP
177.115.243.229	AS26599 TELEFÔNICA BRASIL S.A	`4.53ms` from Osasco, BR
72.72.149.21	AS701 Verizon Business	`3.02ms` from Philadelphia, US
82.59.31.37	AS3269 Telecom Italia S.p.A.	`12.88ms` from Rome, IT
24.11.86.213	AS7922 Comcast Cable Communications, LLC	`5.01ms` from Salt Lake City, US
90.125.97.37	AS3215 Orange S.A.	`17.68ms` from Zug, CH
75.226.15.133	AS6167 Verizon Business	`19.69ms` from Ashburn, US
50.144.227.213	AS7922 Comcast Cable Communications, LLC	`2.71ms` from Ashburn, US
99.124.216.165	AS7018 AT&T Enterprises, LLC	`7.21ms` from Atlanta, US
60.29.50.5	AS4837 CHINA UNICOM China169 Backbone	`5.73ms` from Beijing, CN
70.22.192.245	AS701 Verizon Business	`6.50ms` from Boston, US
186.132.52.69	AS22927 Telefonica de Argentina	`2.01ms` from Buenos Aires, AR
200.49.7.53	AS3549 Level 3 Parent, LLC	`2.38ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f4 183.238.37.113

traceroute to 183.238.37.113 (183.238.37.113): 64 hops max, 52 byte packets

4 [AS56040] 120.241.248.77 2.833 ms

5 *

6 *

7 [AS9808] 183.238.37.113 5.088 ms

Measurement taken from

IPinfo ProbeNet in Shenzhen, CN

On March 21st 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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