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 Unicom

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 '123.144.0.0 - 123.147.255.255'

% Abuse contact for '123.144.0.0 - 123.147.255.255' is 'zhaoyz3@chinaunicom.cn'

inetnum:        123.144.0.0 - 123.147.255.255
netname:        UNICOM-CQ
descr:          China Unicom Chongqing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         MX379-AP
abuse-c:        AC1718-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-CNCGROUP-CQ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:19:39Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         Min Xiao
nic-hdl:        MX379-AP
e-mail:         chenzs11@chinaunicom.cn
address:        6/F, K Standard Building, No.52, 4th Keyuan Street, High-Tech Zone, Chongqing, China
phone:          +86-23-86185233
fax-no:         +86-23-86185000
country:        CN
mnt-by:         MAINT-CNCGROUP-CQ
last-modified:  2009-04-21T07:55:52Z
source:         APNIC

% Information related to '123.144.0.0/14AS4837'

route:          123.144.0.0/14
descr:          CNC Group CHINA169 Chongqing Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:55Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.146.68.163
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63704
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.146.68.163.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026040500 1800 900 604800 86400

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 06 01:00:09 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 163.68.146.123.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 163.68.146.123.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.42.116.28 attack
Automated report (2020-07-21T11:58:53+08:00). Hack attempt detected.
2020-07-21 12:07:08
222.186.30.167 attack
Jul 21 00:11:31 rush sshd[11010]: Failed password for root from 222.186.30.167 port 51057 ssh2
Jul 21 00:11:33 rush sshd[11010]: Failed password for root from 222.186.30.167 port 51057 ssh2
Jul 21 00:11:35 rush sshd[11010]: Failed password for root from 222.186.30.167 port 51057 ssh2
...
2020-07-21 08:16:01
81.4.109.159 attack
SSH authentication failure x 6 reported by Fail2Ban
...
2020-07-21 08:12:25
138.197.203.43 attack
Jul 21 05:12:42 lunarastro sshd[24906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.43 
Jul 21 05:12:44 lunarastro sshd[24906]: Failed password for invalid user administrator from 138.197.203.43 port 53270 ssh2
2020-07-21 08:23:57
109.80.128.210 attack
SSH Invalid Login
2020-07-21 08:35:31
111.72.196.249 attackspam
Jul 21 00:50:07 srv01 postfix/smtpd\[10520\]: warning: unknown\[111.72.196.249\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 21 00:53:36 srv01 postfix/smtpd\[10984\]: warning: unknown\[111.72.196.249\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 21 00:57:05 srv01 postfix/smtpd\[10984\]: warning: unknown\[111.72.196.249\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 21 00:57:16 srv01 postfix/smtpd\[10984\]: warning: unknown\[111.72.196.249\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 21 00:57:32 srv01 postfix/smtpd\[10984\]: warning: unknown\[111.72.196.249\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-07-21 08:29:14
171.25.193.78 attackbots
C1,DEF GET /wp-config.php.new
2020-07-21 12:07:21
178.20.55.18 attackbots
20 attempts against mh-misbehave-ban on web
2020-07-21 08:28:31
117.247.226.29 attackspam
2020-07-20T20:54:58.126130shield sshd\[19308\]: Invalid user frp from 117.247.226.29 port 34678
2020-07-20T20:54:58.132812shield sshd\[19308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.247.226.29
2020-07-20T20:55:00.136088shield sshd\[19308\]: Failed password for invalid user frp from 117.247.226.29 port 34678 ssh2
2020-07-20T20:59:44.370506shield sshd\[19770\]: Invalid user kitchen from 117.247.226.29 port 48696
2020-07-20T20:59:44.376703shield sshd\[19770\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.247.226.29
2020-07-21 08:12:54
201.48.34.195 attack
Jul 20 19:05:43 ny01 sshd[1128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.48.34.195
Jul 20 19:05:45 ny01 sshd[1128]: Failed password for invalid user appluat from 201.48.34.195 port 40979 ssh2
Jul 20 19:10:07 ny01 sshd[1666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.48.34.195
2020-07-21 08:40:15
106.12.13.20 attack
SSH Brute-Force reported by Fail2Ban
2020-07-21 12:08:46
92.38.136.69 attackspam
fell into ViewStateTrap:madrid
2020-07-21 12:07:42
222.186.173.215 attack
Tried sshing with brute force.
2020-07-21 08:23:30
213.32.111.52 attackbots
SSH brute force
2020-07-21 08:37:24
87.251.74.30 attackspambots
Jul 21 03:59:02 baguette sshd\[25967\]: Invalid user admin from 87.251.74.30 port 48270
Jul 21 03:59:02 baguette sshd\[25967\]: Invalid user admin from 87.251.74.30 port 48270
Jul 21 03:59:02 baguette sshd\[25968\]: Invalid user  from 87.251.74.30 port 48254
Jul 21 03:59:02 baguette sshd\[25968\]: Invalid user  from 87.251.74.30 port 48254
Jul 21 03:59:04 baguette sshd\[25971\]: Invalid user user from 87.251.74.30 port 43720
Jul 21 03:59:04 baguette sshd\[25971\]: Invalid user user from 87.251.74.30 port 43720
...
2020-07-21 12:04:57

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