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: unknown

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 '123.150.0.0 - 123.151.255.255'

% Abuse contact for '123.150.0.0 - 123.151.255.255' is 'anti-spam@chinatelecom.cn'

inetnum:        123.150.0.0 - 123.151.255.255
netname:        CHINANET-TJ
descr:          CHINANET TIANJIN PROVINCE NETWORK
descr:          Tianjin Telecom Corporation
descr:          NO.11 LIUJING ROAD,HEDONG DISTRICT,TIANJIN
country:        CN
admin-c:        AT370-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
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-CHINANET-TJ
mnt-routes:     MAINT-CHINANET-TJ
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:00Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2026-05-21
mnt-by:         MAINT-CHINANET
last-modified:  2026-05-21T01:31:36Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2026-05-21
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-21T01:32:00Z
source:         APNIC

person:         admin tjtele
nic-hdl:        AT370-AP
e-mail:         tjipback@yahoo.com
address:        No.11 LIUJING ROAD ,HEDONG ,TIANJIN,CHINA
phone:          +86-22-85580499
fax-no:         +86-22-85580970
country:        CN
mnt-by:         MAINT-CHINANET-TJ
last-modified:  2014-04-01T03:31:13Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.150.138.194
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41285
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.150.138.194.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026090100 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 01 18:30:23 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 194.138.150.123.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 194.138.150.123.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
167.172.208.189 attackspambots
[Fri May 22 20:27:12 2020] - DDoS Attack From IP: 167.172.208.189 Port: 44023
2020-07-09 03:43:41
123.206.118.47 attack
Jul  8 23:59:02 gw1 sshd[32413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.118.47
Jul  8 23:59:05 gw1 sshd[32413]: Failed password for invalid user git from 123.206.118.47 port 47614 ssh2
...
2020-07-09 03:19:10
203.177.71.254 attackbotsspam
2020-07-08T15:15:08.621405sd-86998 sshd[43761]: Invalid user rpm from 203.177.71.254 port 57503
2020-07-08T15:15:08.627028sd-86998 sshd[43761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.177.71.254
2020-07-08T15:15:08.621405sd-86998 sshd[43761]: Invalid user rpm from 203.177.71.254 port 57503
2020-07-08T15:15:10.419662sd-86998 sshd[43761]: Failed password for invalid user rpm from 203.177.71.254 port 57503 ssh2
2020-07-08T15:22:44.514867sd-86998 sshd[44827]: Invalid user casidhe from 203.177.71.254 port 54935
...
2020-07-09 03:16:06
162.243.139.241 attackbotsspam
[Thu May 28 12:09:43 2020] - DDoS Attack From IP: 162.243.139.241 Port: 46028
2020-07-09 03:12:30
212.70.149.3 attack
Jul  8 20:34:30 blackbee postfix/smtpd[10933]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: authentication failure
Jul  8 20:34:50 blackbee postfix/smtpd[10933]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: authentication failure
Jul  8 20:35:10 blackbee postfix/smtpd[10933]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: authentication failure
Jul  8 20:35:33 blackbee postfix/smtpd[10933]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: authentication failure
Jul  8 20:35:54 blackbee postfix/smtpd[10933]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: authentication failure
...
2020-07-09 03:37:38
187.163.123.34 attackspambots
Automatic report - Port Scan Attack
2020-07-09 03:35:41
62.234.129.7 attackspam
ssh brute force
2020-07-09 03:35:07
39.129.176.133 attackbotsspam
odoo8
...
2020-07-09 03:33:45
152.136.231.89 attackspambots
2020-07-08T18:31:48.557856abusebot-8.cloudsearch.cf sshd[11466]: Invalid user uucp from 152.136.231.89 port 49254
2020-07-08T18:31:48.563353abusebot-8.cloudsearch.cf sshd[11466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.231.89
2020-07-08T18:31:48.557856abusebot-8.cloudsearch.cf sshd[11466]: Invalid user uucp from 152.136.231.89 port 49254
2020-07-08T18:31:50.724891abusebot-8.cloudsearch.cf sshd[11466]: Failed password for invalid user uucp from 152.136.231.89 port 49254 ssh2
2020-07-08T18:38:05.550117abusebot-8.cloudsearch.cf sshd[11559]: Invalid user kori from 152.136.231.89 port 34724
2020-07-08T18:38:05.555619abusebot-8.cloudsearch.cf sshd[11559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.231.89
2020-07-08T18:38:05.550117abusebot-8.cloudsearch.cf sshd[11559]: Invalid user kori from 152.136.231.89 port 34724
2020-07-08T18:38:07.807275abusebot-8.cloudsearch.cf sshd[11559]: Fail
...
2020-07-09 03:46:31
109.116.119.16 attackbots
[Thu May 28 04:51:14 2020] - DDoS Attack From IP: 109.116.119.16 Port: 63747
2020-07-09 03:16:36
27.214.220.27 attack
Jul  8 18:46:58 vps639187 sshd\[3630\]: Invalid user viktor from 27.214.220.27 port 48326
Jul  8 18:46:58 vps639187 sshd\[3630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.214.220.27
Jul  8 18:47:00 vps639187 sshd\[3630\]: Failed password for invalid user viktor from 27.214.220.27 port 48326 ssh2
...
2020-07-09 03:40:30
222.186.169.192 attackspam
Jul  9 00:11:23 gw1 sshd[924]: Failed password for root from 222.186.169.192 port 52290 ssh2
Jul  9 00:11:26 gw1 sshd[924]: Failed password for root from 222.186.169.192 port 52290 ssh2
...
2020-07-09 03:11:49
54.37.68.66 attackspam
Unauthorized access to SSH at 8/Jul/2020:17:36:16 +0000.
2020-07-09 03:25:02
176.59.194.97 attack
1594208690 - 07/08/2020 13:44:50 Host: 176.59.194.97/176.59.194.97 Port: 445 TCP Blocked
2020-07-09 03:22:20
62.234.192.132 attackspam
ssh brute force
2020-07-09 03:47:56

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