Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Guangzhou

Region: Guangdong

Country: China

Internet Service Provider: China Mobile

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '120.192.0.0 - 120.255.255.255'

% Abuse contact for '120.192.0.0 - 120.255.255.255' is 'abuse@chinamobile.com'

inetnum:        120.192.0.0 - 120.255.255.255
netname:        CMNET
descr:          China Mobile Communications Corporation
descr:          Mobile Communications Network Operator in China
descr:          Internet Service Provider in China
country:        CN
org:            ORG-CM1-AP
admin-c:        ct74-AP
tech-c:         HL1318-AP
abuse-c:        AC2006-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-CHINAMOBILE-CN
last-modified:  2020-07-15T13:10:01Z
source:         APNIC

irt:            IRT-CHINAMOBILE-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 2026-03-23
mnt-by:         MAINT-CN-CMCC
last-modified:  2026-08-13T06:25:29Z
source:         APNIC

organisation:   ORG-CM1-AP
org-name:       China Mobile Communications Group Co., Ltd
org-type:       LIR
country:        CN
address:        29, Jinrong Ave.
phone:          +86-10-5268-6688
fax-no:         +86-10-5261-6187
e-mail:         hostmaster@chinamobile.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-07-31T13:46:41Z
source:         APNIC

role:           ABUSE CHINAMOBILECN
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:        AC2006-AP
remarks:        Generated from irt object IRT-CHINAMOBILE-CN
remarks:        abuse@chinamobile.com was validated on 2026-03-23
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-23T00:48:02Z
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

% Information related to '120.224.0.0/12AS9808'

route:          120.224.0.0/12
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2008-11-05T07:40:19Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 120.239.72.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32399
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;120.239.72.55.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026090500 1800 900 604800 86400

;; Query time: 30 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 05 16:33:32 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 55.72.239.120.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.72.239.120.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
191.249.211.64 attack
port scan/probe/communication attempt
2019-09-09 08:40:39
138.197.199.249 attackspam
Sep  8 09:55:31 aiointranet sshd\[25030\]: Invalid user vagrant from 138.197.199.249
Sep  8 09:55:31 aiointranet sshd\[25030\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.199.249
Sep  8 09:55:33 aiointranet sshd\[25030\]: Failed password for invalid user vagrant from 138.197.199.249 port 58486 ssh2
Sep  8 09:59:31 aiointranet sshd\[25342\]: Invalid user vbox@123 from 138.197.199.249
Sep  8 09:59:31 aiointranet sshd\[25342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.199.249
2019-09-09 08:57:35
178.221.138.240 attackbots
Automatic report - Port Scan Attack
2019-09-09 08:37:37
191.113.24.233 attackbots
port scan/probe/communication attempt
2019-09-09 08:55:56
111.39.27.219 attackspam
Sep  9 02:23:06 ncomp postfix/smtpd[3722]: warning: unknown[111.39.27.219]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:23:21 ncomp postfix/smtpd[3722]: warning: unknown[111.39.27.219]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:23:36 ncomp postfix/smtpd[3722]: warning: unknown[111.39.27.219]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-09-09 09:10:28
61.238.109.121 attack
Sep  8 22:20:51 pkdns2 sshd\[58436\]: Invalid user amsftp from 61.238.109.121Sep  8 22:20:53 pkdns2 sshd\[58436\]: Failed password for invalid user amsftp from 61.238.109.121 port 52550 ssh2Sep  8 22:24:47 pkdns2 sshd\[58596\]: Invalid user guest from 61.238.109.121Sep  8 22:24:49 pkdns2 sshd\[58596\]: Failed password for invalid user guest from 61.238.109.121 port 38310 ssh2Sep  8 22:28:54 pkdns2 sshd\[58791\]: Invalid user sysadmin from 61.238.109.121Sep  8 22:28:56 pkdns2 sshd\[58791\]: Failed password for invalid user sysadmin from 61.238.109.121 port 52308 ssh2
...
2019-09-09 09:16:33
101.71.51.192 attack
Sep  9 02:22:21 [host] sshd[32320]: Invalid user sysadmin from 101.71.51.192
Sep  9 02:22:21 [host] sshd[32320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.71.51.192
Sep  9 02:22:23 [host] sshd[32320]: Failed password for invalid user sysadmin from 101.71.51.192 port 60613 ssh2
2019-09-09 08:44:49
211.24.103.163 attackspam
Sep  8 14:29:48 php1 sshd\[21356\]: Invalid user admin from 211.24.103.163
Sep  8 14:29:48 php1 sshd\[21356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.24.103.163
Sep  8 14:29:50 php1 sshd\[21356\]: Failed password for invalid user admin from 211.24.103.163 port 33954 ssh2
Sep  8 14:38:19 php1 sshd\[22484\]: Invalid user admin1 from 211.24.103.163
Sep  8 14:38:19 php1 sshd\[22484\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.24.103.163
2019-09-09 09:02:41
193.112.27.92 attackbotsspam
Sep  9 00:20:43 localhost sshd\[100896\]: Invalid user uftp from 193.112.27.92 port 60172
Sep  9 00:20:43 localhost sshd\[100896\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.27.92
Sep  9 00:20:45 localhost sshd\[100896\]: Failed password for invalid user uftp from 193.112.27.92 port 60172 ssh2
Sep  9 00:34:12 localhost sshd\[101268\]: Invalid user test from 193.112.27.92 port 60548
Sep  9 00:34:12 localhost sshd\[101268\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.27.92
...
2019-09-09 08:52:18
194.96.90.239 attack
Sep  8 21:29:04 ubuntu-2gb-fsn1-1 sshd[9047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.96.90.239
Sep  8 21:29:05 ubuntu-2gb-fsn1-1 sshd[9049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.96.90.239
...
2019-09-09 09:09:01
193.112.104.178 attack
23/tcp 23/tcp 23/tcp...
[2019-07-11/09-08]12pkt,1pt.(tcp)
2019-09-09 08:59:02
212.174.243.18 attackspam
445/tcp 445/tcp 445/tcp...
[2019-07-10/09-08]20pkt,1pt.(tcp)
2019-09-09 08:35:57
103.245.181.2 attack
Sep  9 00:43:37 hcbbdb sshd\[11699\]: Invalid user q1w2e3r4t5 from 103.245.181.2
Sep  9 00:43:37 hcbbdb sshd\[11699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.245.181.2
Sep  9 00:43:39 hcbbdb sshd\[11699\]: Failed password for invalid user q1w2e3r4t5 from 103.245.181.2 port 54894 ssh2
Sep  9 00:48:10 hcbbdb sshd\[12416\]: Invalid user test1234 from 103.245.181.2
Sep  9 00:48:10 hcbbdb sshd\[12416\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.245.181.2
2019-09-09 09:22:28
139.162.118.185 attackspam
Scanning random ports - tries to find possible vulnerable services
2019-09-09 08:38:35
119.1.238.156 attackbotsspam
Sep  9 03:58:51 server sshd\[28079\]: Invalid user gitlab from 119.1.238.156 port 51347
Sep  9 03:58:51 server sshd\[28079\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.1.238.156
Sep  9 03:58:53 server sshd\[28079\]: Failed password for invalid user gitlab from 119.1.238.156 port 51347 ssh2
Sep  9 04:05:52 server sshd\[3442\]: Invalid user oracle from 119.1.238.156 port 53264
Sep  9 04:05:52 server sshd\[3442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.1.238.156
2019-09-09 09:28:23

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