1. All IP Ranges
  2. 120.0.0.0/8
  3. 120.204.0.0/16
  4. AS24400  | 120.204.203.0/24

120.204.203.0/24

AS24400  ·  Shanghai Mobile Communications Co.,Ltd.

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Summary

Country China
Domain chinamobile.com
ASN AS24400
Parent Range 120.204.0.0/16
Registry APNIC
ID CMNET-SHANGHAI

WHOIS Details

inetnum:        120.204.0.0 - 120.204.255.255
netname:        CMNET-shanghai
descr:          China Mobile Communications Corporation - shanghai company
country:        CN
admin-c:        HL888-AP
tech-c:         HL888-AP
abuse-c:        AC2538-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CN-CMCC-shanghai
mnt-irt:        IRT-CMCC-SHANGHAI
last-modified:  2022-01-19T13:17:27Z
source:         APNIC

irt:            IRT-CMCC-SHANGHAI
address:        200 changshou Road Shanghai
phone:          +86 13800210021
fax-no:         +86 21 62776876
e-mail:         idc-noc@sh.chinamobile.com
abuse-mailbox:  idc-noc@sh.chinamobile.com
admin-c:        HL888-AP
tech-c:         HL888-AP
auth:           # Filtered
mnt-by:         MAINT-CN-CMCC-SHANGHAI
last-modified:  2026-03-04T02:01:54Z
source:         APNIC

role:           ABUSE CMCCSHANGHAI
country:        ZZ
address:        200 changshou Road Shanghai
phone:          +86 13800210021
e-mail:         idc-noc@sh.chinamobile.com
admin-c:        HL888-AP
tech-c:         HL888-AP
nic-hdl:        AC2538-AP
remarks:        Generated from irt object IRT-CMCC-SHANGHAI
abuse-mailbox:  idc-noc@sh.chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-04T02:02:24Z
source:         APNIC

person:         haiyan li
nic-hdl:        HL888-AP
e-mail:         idc@sh.chinamobile.com
address:        Rm.1306 No.200 Chang Shou Road,Shanghai,200060 China
phone:          +86-021-32069999-1323
fax-no:         +86-021-62776876
country:        cn
mnt-by:         MAINT-CN-CMCC-SHANGHAI
last-modified:  2009-10-11T09:51:26Z
source:         APNIC

route:          120.192.0.0/11
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2008-11-05T07:31:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 120.204.203.0/24

Range ASN Company Num of IPs
120.204.0.0/16 AS24400 China Mobile Communications Corporation - shanghai company 65,536
120.204.0.0/16 AS9808 China Mobile Communications Corporation - shanghai company 65,536
120.192.0.0/10 AS24400 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24444 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24445 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS38019 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS140105 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56044 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS141425 China Mobile Communications Corporation 4,194,304

Nearby Ranges

BGP prefixes that overlap with 120.204.0.0/16

Range ASN Company Num of IPs
120.192.0.0/10 AS140105 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS141425 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24400 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24444 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24445 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS38019 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56044 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
120.192.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
120.204.0.0/16 AS24400 China Mobile Communications Corporation - shanghai company 65,536
120.204.0.0/16 AS9808 China Mobile Communications Corporation - shanghai company 65,536

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

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

IP Address ASN Details
120.204.203.70 AS24400 Shanghai Mobile Communications Co.,Ltd. 4.59ms from Shanghai, 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
136.146.186.8 AS14340 Salesforce.com, Inc. 0.74ms from Ashburn, US
129.158.45.184 AS31898 Oracle Corporation 0.29ms from Ashburn, US
69.249.120.168 AS7922 Comcast Cable Communications, LLC 8.05ms from Ashburn, US
172.212.126.216 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
47.38.108.88 AS20115 Charter Communications LLC 10.43ms from Atlanta, US
20.186.12.168 AS8075 Microsoft Corporation 0.30ms from Boydton, US
102.45.8.56 AS8452 TE-AS 7.92ms from Cairo, EG
182.226.50.8 AS17858 LG POWERCOMM 1.84ms from Incheon, KR
196.41.101.88 AS36874 Cybersmart 0.12ms from Johannesburg, ZA
212.192.213.24 AS201002 PebbleHost Ltd 3.86ms from London, GB
81.78.81.216 AS5378 Vodafone Limited 4.22ms from London, GB
76.108.120.232 AS7922 Comcast Cable Communications, LLC 3.92ms from Miami, US
176.109.93.8 AS209024 MTS PJSC 1.82ms from Moscow, RU
177.157.237.200 AS18881 TELEFÔNICA BRASIL S.A 16.41ms from Osasco, BR
119.222.154.136 AS4766 Korea Telecom 3.91ms from Seoul, KR
14.103.140.184 AS137718 Beijing Volcano Engine Technology Co., Ltd. 3.15ms from Shanghai, CN
31.59.144.72 AS5065 Bunny Communications 0.29ms from Singapore, SG
103.115.185.8 AS9009 M247 Europe SRL 0.10ms from Singapore, SG
121.6.198.216 AS9506 Singtel Fibre Broadband 1.52ms from Singapore, SG
199.217.117.8 AS30083 velia.net 0.15ms from St. Louis, US
77.168.84.72 AS1136 KPN B.V. 3.35ms from Amsterdam, NL
75.68.37.136 AS7922 Comcast Cable Communications, LLC 8.77ms from Boston, US
130.76.150.40 AS196 The Boeing Company 1.41ms from Charlotte, US
24.93.114.40 AS10796 Charter Communications Inc 6.26ms from Cleveland, US
188.150.235.88 AS1257 Tele2 Sverige AB 4.43ms from Falkenberg, SE

Traceroute

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

$
traceroute -a -n -q1 -f9 120.204.203.66
traceroute to 120.204.203.66 (120.204.203.66): 64 hops max, 52 byte packets
10 *
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Shanghai, CN
On

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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