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 '121.224.0.0 - 121.239.255.255'

% Abuse contact for '121.224.0.0 - 121.239.255.255' is 'anti-spam@chinatelecom.cn'

inetnum:        121.224.0.0 - 121.239.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          A12,Xin-Jie-Kou-Wai Street
descr:          Beijing 100088
country:        CN
admin-c:        CH93-AP
tech-c:         CJ186-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:09Z
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 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
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 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

role:           CHINANET JIANGSU
address:        260 Zhongyang Road,Nanjing 210037
country:        CN
phone:          +86-25-87799222
e-mail:         jsipmanager@163.com
remarks:        send anti-spam reports tojsipmanager@163.com
remarks:        send abuse reports tojsipmanager@163.com
remarks:        times in GMT+8
remarks:        www.jsinfo.net
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
nic-hdl:        CJ186-AP
notify:         jsipmanager@163.com
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-08-05T15:34:47Z
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 1.88.36-SNAPSHOT (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.237.149.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33723
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.237.149.189.		IN	A

;; AUTHORITY SECTION:
.			28	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026030503 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 06 08:03:22 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 189.149.237.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.149.237.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.169.192 attackbots
Aug 20 09:28:37 server sshd[64679]: Failed none for root from 222.186.169.192 port 54702 ssh2
Aug 20 09:28:41 server sshd[64679]: Failed password for root from 222.186.169.192 port 54702 ssh2
Aug 20 09:28:47 server sshd[64679]: Failed password for root from 222.186.169.192 port 54702 ssh2
2020-08-20 19:13:49
73.224.88.169 attackspam
Aug 19 20:56:29 web9 sshd\[26313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.224.88.169  user=root
Aug 19 20:56:31 web9 sshd\[26313\]: Failed password for root from 73.224.88.169 port 59338 ssh2
Aug 19 21:01:02 web9 sshd\[27016\]: Invalid user dbmaker from 73.224.88.169
Aug 19 21:01:02 web9 sshd\[27016\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.224.88.169
Aug 19 21:01:04 web9 sshd\[27016\]: Failed password for invalid user dbmaker from 73.224.88.169 port 41880 ssh2
2020-08-20 19:36:34
81.4.127.228 attackspam
Aug 20 16:52:23 dhoomketu sshd[2514026]: Failed password for invalid user storage from 81.4.127.228 port 44046 ssh2
Aug 20 16:55:53 dhoomketu sshd[2514114]: Invalid user ajeet from 81.4.127.228 port 47094
Aug 20 16:55:53 dhoomketu sshd[2514114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.4.127.228 
Aug 20 16:55:53 dhoomketu sshd[2514114]: Invalid user ajeet from 81.4.127.228 port 47094
Aug 20 16:55:55 dhoomketu sshd[2514114]: Failed password for invalid user ajeet from 81.4.127.228 port 47094 ssh2
...
2020-08-20 19:39:40
112.85.42.185 attackbotsspam
Aug 20 20:44:07 web1 sshd[14470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.185  user=root
Aug 20 20:44:09 web1 sshd[14470]: Failed password for root from 112.85.42.185 port 48122 ssh2
Aug 20 20:44:11 web1 sshd[14470]: Failed password for root from 112.85.42.185 port 48122 ssh2
Aug 20 20:44:07 web1 sshd[14470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.185  user=root
Aug 20 20:44:09 web1 sshd[14470]: Failed password for root from 112.85.42.185 port 48122 ssh2
Aug 20 20:44:11 web1 sshd[14470]: Failed password for root from 112.85.42.185 port 48122 ssh2
Aug 20 20:44:07 web1 sshd[14470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.185  user=root
Aug 20 20:44:09 web1 sshd[14470]: Failed password for root from 112.85.42.185 port 48122 ssh2
Aug 20 20:44:11 web1 sshd[14470]: Failed password for root from 112.85.42.185 port 48122 
...
2020-08-20 19:35:16
81.68.137.90 attackbotsspam
Failed password for invalid user ignacio from 81.68.137.90 port 43058 ssh2
2020-08-20 19:30:30
162.247.74.201 attackspam
2020-08-20T06:47:30+0000 Failed SSH Authentication/Brute Force Attack. (Server 6)
2020-08-20 19:40:44
175.19.30.46 attackbots
Aug 20 08:06:24 xeon sshd[44577]: Failed password for invalid user norine from 175.19.30.46 port 38106 ssh2
2020-08-20 19:26:31
51.15.54.24 attackbots
Invalid user qce from 51.15.54.24 port 44876
2020-08-20 19:02:52
2a02:752:0:18::1011 attackbots
xmlrpc attack
2020-08-20 19:33:39
189.206.160.153 attackspam
Aug 20 07:23:13 abendstille sshd\[21977\]: Invalid user ftp03 from 189.206.160.153
Aug 20 07:23:13 abendstille sshd\[21977\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.206.160.153
Aug 20 07:23:15 abendstille sshd\[21977\]: Failed password for invalid user ftp03 from 189.206.160.153 port 40544 ssh2
Aug 20 07:27:31 abendstille sshd\[26008\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.206.160.153  user=root
Aug 20 07:27:34 abendstille sshd\[26008\]: Failed password for root from 189.206.160.153 port 41439 ssh2
...
2020-08-20 19:07:54
183.171.64.144 attackspam
Trolling for resource vulnerabilities
2020-08-20 18:59:02
113.92.35.33 attack
Aug 20 08:15:55 cosmoit sshd[16337]: Failed password for root from 113.92.35.33 port 36644 ssh2
2020-08-20 19:11:11
196.206.254.241 attackbots
Invalid user pdv from 196.206.254.241 port 53082
2020-08-20 19:31:48
80.240.141.20 attack
Aug 20 08:06:32 abendstille sshd\[1399\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.240.141.20  user=root
Aug 20 08:06:34 abendstille sshd\[1399\]: Failed password for root from 80.240.141.20 port 59660 ssh2
Aug 20 08:11:23 abendstille sshd\[6073\]: Invalid user paola from 80.240.141.20
Aug 20 08:11:23 abendstille sshd\[6073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.240.141.20
Aug 20 08:11:25 abendstille sshd\[6073\]: Failed password for invalid user paola from 80.240.141.20 port 40254 ssh2
...
2020-08-20 19:05:19
104.248.205.67 attackbots
 TCP (SYN) 104.248.205.67:43387 -> port 26632, len 44
2020-08-20 18:59:43

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