112.4.21.0/24

AS56046 · China Mobile communications corporation

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Summary

Country	China
Domain	chinamobile.com
ASN	AS56046
Parent Range	112.0.0.0/10
Registry	APNIC
ID	CMNET

WHOIS Details

inetnum:        112.0.0.0 - 112.63.255.255
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:  2020-12-15T02:55:47Z
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

route:          112.0.0.0/10
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2012-02-20T08:51:42Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 112.4.21.0/24

Range	ASN	Company	Num of IPs
112.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Nearby Ranges

BGP prefixes that overlap with 112.4.0.0/16

Range	ASN	Company	Num of IPs
112.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS141425	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56045	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS56048	China Mobile Communications Corporation	4,194,304
112.0.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
112.4.21.12	AS56046 China Mobile communications corporation	`1.97ms` 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
20.168.200.168	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
77.224.78.72	AS12430 VODAFONE ESPANA S.A.U.	`6.76ms` from Barcelona, ES
136.119.21.200	AS396982 Google LLC	`0.14ms` from Council Bluffs, US
172.0.252.72	AS7018 AT&T Enterprises, LLC	`2.70ms` from Dallas, US
93.194.119.200	AS3320 Deutsche Telekom AG	`7.32ms` from Frankfurt am Main, DE
102.22.187.40	AS36924 GVA Cote d'Ivoire SAS	`0.44ms` from Kigali, RW
213.122.247.104	AS2856 British Telecommunications PLC	`2.48ms` from London, GB
80.6.20.120	AS5089 Virgin Media Limited	`7.28ms` from London, GB
112.123.221.40	AS4837 CHINA UNICOM China169 Backbone	`6.89ms` from Nanjing, CN
179.117.63.232	AS26599 TELEFÔNICA BRASIL S.A	`1.58ms` from Osasco, BR
85.160.64.232	AS5610 O2 Czech Republic, a.s.	`9.59ms` from Prague, CZ
220.89.216.216	AS4766 Korea Telecom	`2.89ms` from Seoul, KR
34.131.254.152	AS396982 Google LLC	`0.10ms` from Delhi, IN
45.83.162.56	AS211768 INTAC Services GmbH	`3.07ms` from Frankfurt am Main, DE
189.247.95.200	AS8151 UNINET	`4.88ms` from Guadalajara, MX
183.2.172.104	AS4134 CHINANET-BACKBONE	`2.81ms` from Guangzhou, CN
191.100.132.88	AS27668 ETAPA EP	`6.36ms` from Guayaquil, EC
18.89.129.120	AS16509 Amazon.com, Inc.	`0.49ms` from Houston, US
16.78.150.72	AS16509 Amazon.com, Inc.	`0.64ms` from Jakarta, ID
156.146.85.24	AS393397 Lake Region Electric Cooperative, Inc	`6.45ms` from Kansas City, US
97.131.2.56	AS6167 Verizon Business	`10.68ms` from Los Angeles, US
92.157.205.232	AS3215 Orange S.A.	`8.79ms` from Marseille, FR
59.184.239.184	AS9829 National Internet Backbone	`10.98ms` from Mumbai, IN
185.36.240.40	AS62225 Viken Fiber AS	`3.06ms` from Oslo, NO
93.112.18.8	AS25019 Saudi Telecom Company JSC	`0.77ms` from Riyadh, SA

Traceroute

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

traceroute -a -n -q1 -f4 112.4.21.35

traceroute to 112.4.21.35 (112.4.21.35): 64 hops max, 52 byte packets

4 [AS749] 11.94.208.69 0.556 ms

5 *

6 *

7 [AS56046] 183.207.67.82 2.106 ms

8 [AS56046] 183.207.30.114 3.424 ms

9 [AS56046] 112.4.21.35 2.529 ms

Measurement taken from

IPinfo ProbeNet in Nanjing, CN

On March 20th 2026

What are IP address ranges?

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