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 <<>> 121.237.149.191
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42289
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.237.149.191.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026030700 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 07 22:03:09 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 191.149.237.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 191.149.237.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
220.247.237.230 attackbots
Jun 18 21:42:03 localhost sshd\[28145\]: Invalid user manas from 220.247.237.230 port 35552
Jun 18 21:42:03 localhost sshd\[28145\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.247.237.230
Jun 18 21:42:05 localhost sshd\[28145\]: Failed password for invalid user manas from 220.247.237.230 port 35552 ssh2
...
2020-06-19 08:35:51
70.183.157.90 attackbotsspam
Honeypot attack, port: 445, PTR: wsip-70-183-157-90.lf.br.cox.net.
2020-06-19 08:33:23
66.33.212.126 attack
66.33.212.126 - - [19/Jun/2020:00:26:14 +0200] "POST /xmlrpc.php HTTP/1.1" 403 613 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
66.33.212.126 - - [19/Jun/2020:00:41:41 +0200] "POST /xmlrpc.php HTTP/1.1" 403 16471 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-06-19 08:24:29
133.123.51.143 attack
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-06-19 08:33:50
103.67.152.211 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-06-19 08:19:00
195.78.93.222 attack
195.78.93.222 - - [18/Jun/2020:23:43:32 +0300] "POST /wp-login.php HTTP/1.1" 200 2774 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-06-19 08:47:30
195.54.161.26 attackbots
Jun 19 02:45:23 debian-2gb-nbg1-2 kernel: \[14786214.608280\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=195.54.161.26 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=34422 PROTO=TCP SPT=53736 DPT=12368 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-19 08:51:26
106.52.109.185 attackbotsspam
2020-06-18T21:22:17.325529shield sshd\[7661\]: Invalid user reba from 106.52.109.185 port 58182
2020-06-18T21:22:17.329634shield sshd\[7661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.109.185
2020-06-18T21:22:19.450748shield sshd\[7661\]: Failed password for invalid user reba from 106.52.109.185 port 58182 ssh2
2020-06-18T21:24:59.956409shield sshd\[8114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.109.185  user=root
2020-06-18T21:25:02.318311shield sshd\[8114\]: Failed password for root from 106.52.109.185 port 33832 ssh2
2020-06-19 08:36:21
59.48.244.149 attackbots
Honeypot attack, port: 445, PTR: 149.244.48.59.broad.ll.sx.dynamic.163data.com.cn.
2020-06-19 08:46:28
51.38.50.99 attackbotsspam
Ssh brute force
2020-06-19 08:27:36
124.156.105.251 attackspambots
Jun 19 01:58:04 * sshd[10897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.105.251
Jun 19 01:58:06 * sshd[10897]: Failed password for invalid user engin from 124.156.105.251 port 55548 ssh2
2020-06-19 08:49:59
106.12.43.54 attackspambots
Jun 19 02:28:38 ArkNodeAT sshd\[17008\]: Invalid user ubuntu from 106.12.43.54
Jun 19 02:28:38 ArkNodeAT sshd\[17008\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.43.54
Jun 19 02:28:41 ArkNodeAT sshd\[17008\]: Failed password for invalid user ubuntu from 106.12.43.54 port 37360 ssh2
2020-06-19 08:35:20
59.152.237.118 attackbots
SSH Bruteforce Attempt (failed auth)
2020-06-19 08:40:19
176.41.192.230 attack
Automatic report - XMLRPC Attack
2020-06-19 08:28:33
218.92.0.223 attackspam
2020-06-19T03:15:26.225330afi-git.jinr.ru sshd[31451]: Failed password for root from 218.92.0.223 port 45333 ssh2
2020-06-19T03:15:29.663070afi-git.jinr.ru sshd[31451]: Failed password for root from 218.92.0.223 port 45333 ssh2
2020-06-19T03:15:33.177311afi-git.jinr.ru sshd[31451]: Failed password for root from 218.92.0.223 port 45333 ssh2
2020-06-19T03:15:33.177455afi-git.jinr.ru sshd[31451]: error: maximum authentication attempts exceeded for root from 218.92.0.223 port 45333 ssh2 [preauth]
2020-06-19T03:15:33.177470afi-git.jinr.ru sshd[31451]: Disconnecting: Too many authentication failures [preauth]
...
2020-06-19 08:17:07

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