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 Tietong

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 '123.90.0.0 - 123.90.255.255'

% Abuse contact for '123.90.0.0 - 123.90.255.255' is 'ipas@cnnic.cn'

inetnum:        123.90.0.0 - 123.90.255.255
netname:        CMNET
descr:          China Mobile Communications Group Co., Ltd.
country:        CN
admin-c:        CT74-AP
tech-c:         CT74-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2026-03-23T23:48:06Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        ipas@cnnic.cn is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.90.134.11
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56044
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.90.134.11.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026102902 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 30 08:32:11 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 11.134.90.123.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 11.134.90.123.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
129.204.217.65 attack
Brute-Force attack detected (85) and blocked by Fail2Ban.
2019-06-25 15:54:23
193.248.201.172 attackbotsspam
Jun 25 09:14:30 dev sshd\[28262\]: Invalid user admin from 193.248.201.172 port 56355
Jun 25 09:14:34 dev sshd\[28262\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.248.201.172
...
2019-06-25 15:47:10
171.234.136.115 attackbots
Unauthorized connection attempt from IP address 171.234.136.115 on Port 445(SMB)
2019-06-25 16:26:49
51.38.37.128 attackspam
Jun 25 09:25:14 localhost sshd\[21086\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.37.128  user=root
Jun 25 09:25:16 localhost sshd\[21086\]: Failed password for root from 51.38.37.128 port 59117 ssh2
Jun 25 09:26:45 localhost sshd\[21209\]: Invalid user aoyule from 51.38.37.128 port 39437
Jun 25 09:26:45 localhost sshd\[21209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.37.128
2019-06-25 15:55:53
212.26.236.64 attackbots
Brute Force Joomla Admin Login
2019-06-25 16:15:22
112.25.220.99 attackbots
IMAP
2019-06-25 16:16:54
138.197.0.57 attackspam
Jun 25 10:04:45 srv-4 sshd\[23264\]: Invalid user user from 138.197.0.57
Jun 25 10:04:45 srv-4 sshd\[23264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.0.57
Jun 25 10:04:47 srv-4 sshd\[23264\]: Failed password for invalid user user from 138.197.0.57 port 43970 ssh2
...
2019-06-25 15:49:31
122.155.223.59 attackbots
DATE:2019-06-25 09:04:51, IP:122.155.223.59, PORT:ssh brute force auth on SSH service (patata)
2019-06-25 15:49:49
46.3.96.68 attackspambots
25.06.2019 07:04:21 Connection to port 8107 blocked by firewall
2019-06-25 16:04:11
191.53.239.57 attackbots
failed_logins
2019-06-25 15:57:40
51.38.186.207 attack
Jun 25 09:02:54 fr01 sshd[22068]: Invalid user glavbuh from 51.38.186.207
Jun 25 09:02:54 fr01 sshd[22068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.186.207
Jun 25 09:02:54 fr01 sshd[22068]: Invalid user glavbuh from 51.38.186.207
Jun 25 09:02:57 fr01 sshd[22068]: Failed password for invalid user glavbuh from 51.38.186.207 port 37118 ssh2
Jun 25 09:04:38 fr01 sshd[22359]: Invalid user amavisd from 51.38.186.207
...
2019-06-25 15:57:17
159.203.77.51 attack
<6 unauthorized SSH connections
2019-06-25 16:39:59
181.110.240.194 attackspam
2019-06-25T09:50:50.118419scmdmz1 sshd\[17699\]: Invalid user user7 from 181.110.240.194 port 47948
2019-06-25T09:50:50.121958scmdmz1 sshd\[17699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.110.240.194
2019-06-25T09:50:52.111049scmdmz1 sshd\[17699\]: Failed password for invalid user user7 from 181.110.240.194 port 47948 ssh2
...
2019-06-25 16:06:10
201.242.144.81 attackspam
TCP port 445 (SMB) attempt blocked by firewall. [2019-06-25 09:02:23]
2019-06-25 16:33:10
2.176.77.16 attackspambots
Unauthorized connection attempt from IP address 2.176.77.16 on Port 445(SMB)
2019-06-25 15:51:31

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