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: unknown

Region: unknown

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 '112.0.0.0 - 112.63.255.255'

% Abuse contact for '112.0.0.0 - 112.63.255.255' is 'abuse@chinamobile.com'

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:  2025-09-15T02:19:36Z
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

% Information related to '112.48.0.0/14AS9808'

route:          112.48.0.0/14
descr:          China Mobile communications corporation
origin:         AS9808
mnt-by:         MAINT-CN-CMCC
last-modified:  2009-10-27T08:12:05Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 112.51.40.133
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34289
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;112.51.40.133.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025110601 1800 900 604800 86400

;; Query time: 154 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 07 03:30:50 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 133.40.51.112.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 133.40.51.112.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
163.172.90.3 attack
2020-02-06T00:25:06.837346micro sshd[3060]: Invalid user fake from 163.172.90.3 port 48596
2020-02-06T00:25:07.601927micro sshd[3062]: Invalid user admin from 163.172.90.3 port 50154
2020-02-06T00:25:09.131476micro sshd[3066]: Invalid user ubnt from 163.172.90.3 port 53058
2020-02-06T00:25:09.898135micro sshd[3068]: Invalid user guest from 163.172.90.3 port 54588
2020-02-06T00:25:10.651433micro sshd[3070]: Invalid user support from 163.172.90.3 port 55986
...
2020-02-06 08:42:13
187.39.35.85 attackbotsspam
Feb  5 20:33:43 vps46666688 sshd[4596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.39.35.85
Feb  5 20:33:45 vps46666688 sshd[4596]: Failed password for invalid user qyo from 187.39.35.85 port 44129 ssh2
...
2020-02-06 08:17:57
61.95.233.61 attack
Unauthorized connection attempt detected from IP address 61.95.233.61 to port 2220 [J]
2020-02-06 08:41:52
81.22.45.104 attackbotsspam
Unauthorised access (Feb  6) SRC=81.22.45.104 LEN=40 TTL=249 ID=41689 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Feb  4) SRC=81.22.45.104 LEN=40 TTL=249 ID=63055 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Feb  2) SRC=81.22.45.104 LEN=40 TTL=248 ID=40974 TCP DPT=3389 WINDOW=1024 SYN
2020-02-06 08:35:53
36.67.81.41 attack
Feb  6 00:29:01 silence02 sshd[17429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.81.41
Feb  6 00:29:03 silence02 sshd[17429]: Failed password for invalid user xwe from 36.67.81.41 port 53848 ssh2
Feb  6 00:33:14 silence02 sshd[17781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.81.41
2020-02-06 07:56:10
117.122.208.145 attackbotsspam
port scan and connect, tcp 1433 (ms-sql-s)
2020-02-06 08:38:41
35.188.242.129 attackspambots
Feb  6 00:38:46 lnxmysql61 sshd[1886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.188.242.129
2020-02-06 08:12:41
15.188.204.51 attackspambots
Unauthorized connection attempt detected from IP address 15.188.204.51 to port 2220 [J]
2020-02-06 08:31:15
103.21.117.88 attack
Unauthorized connection attempt detected from IP address 103.21.117.88 to port 2220 [J]
2020-02-06 08:22:05
2a01:4f8:201:126f::2 attack
20 attempts against mh-misbehave-ban on cedar
2020-02-06 07:58:42
49.12.4.131 attackspambots
Feb  3 16:21:47 garuda sshd[105205]: Invalid user musicbot1 from 49.12.4.131
Feb  3 16:21:49 garuda sshd[105205]: Failed password for invalid user musicbot1 from 49.12.4.131 port 57830 ssh2
Feb  3 16:21:49 garuda sshd[105205]: Received disconnect from 49.12.4.131: 11: Bye Bye [preauth]
Feb  3 16:36:08 garuda sshd[109989]: Invalid user ghostname from 49.12.4.131
Feb  3 16:36:10 garuda sshd[109989]: Failed password for invalid user ghostname from 49.12.4.131 port 57596 ssh2
Feb  3 16:36:10 garuda sshd[109989]: Received disconnect from 49.12.4.131: 11: Bye Bye [preauth]
Feb  3 16:38:50 garuda sshd[110503]: Invalid user test from 49.12.4.131
Feb  3 16:38:53 garuda sshd[110503]: Failed password for invalid user test from 49.12.4.131 port 57124 ssh2
Feb  3 16:38:53 garuda sshd[110503]: Received disconnect from 49.12.4.131: 11: Bye Bye [preauth]
Feb  3 16:43:23 garuda sshd[112537]: Invalid user test from 49.12.4.131
Feb  3 16:43:25 garuda sshd[112537]: Failed password for inva........
-------------------------------
2020-02-06 08:01:06
49.234.64.252 attack
Feb  6 01:16:08 server sshd\[700\]: Invalid user zwb from 49.234.64.252
Feb  6 01:16:08 server sshd\[700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.64.252 
Feb  6 01:16:10 server sshd\[700\]: Failed password for invalid user zwb from 49.234.64.252 port 51750 ssh2
Feb  6 01:24:45 server sshd\[1969\]: Invalid user tj from 49.234.64.252
Feb  6 01:24:45 server sshd\[1969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.64.252 
...
2020-02-06 07:57:09
180.244.153.131 attackbotsspam
1580941419 - 02/05/2020 23:23:39 Host: 180.244.153.131/180.244.153.131 Port: 445 TCP Blocked
2020-02-06 08:37:41
5.9.155.37 attackspambots
20 attempts against mh-misbehave-ban on leaf
2020-02-06 08:02:32
140.143.17.156 attack
Feb  5 19:33:08 plusreed sshd[26032]: Invalid user djj from 140.143.17.156
...
2020-02-06 08:39:24

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