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:
IP Type Details Datetime
121.234.219.249 attack
Aug 26 04:38:42 shivevps sshd[21284]: Bad protocol version identification '\024' from 121.234.219.249 port 50172
Aug 26 04:38:49 shivevps sshd[21427]: Bad protocol version identification '\024' from 121.234.219.249 port 50342
Aug 26 04:39:21 shivevps sshd[21974]: Bad protocol version identification '\024' from 121.234.219.249 port 50648
Aug 26 04:39:58 shivevps sshd[23441]: Bad protocol version identification '\024' from 121.234.219.249 port 51424
...
2020-08-26 16:24:52
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:  2026-03-13T07:12:20Z
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 1.88.47 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.234.219.179
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7363
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.234.219.179.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026032701 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 28 03:04:17 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 179.219.234.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 179.219.234.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
193.112.4.12 attackbotsspam
2020-02-05T22:24:11.474243abusebot-2.cloudsearch.cf sshd[9823]: Invalid user oxc from 193.112.4.12 port 37436
2020-02-05T22:24:11.480579abusebot-2.cloudsearch.cf sshd[9823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.4.12
2020-02-05T22:24:11.474243abusebot-2.cloudsearch.cf sshd[9823]: Invalid user oxc from 193.112.4.12 port 37436
2020-02-05T22:24:13.299232abusebot-2.cloudsearch.cf sshd[9823]: Failed password for invalid user oxc from 193.112.4.12 port 37436 ssh2
2020-02-05T22:26:14.559496abusebot-2.cloudsearch.cf sshd[9929]: Invalid user opf from 193.112.4.12 port 57508
2020-02-05T22:26:14.564551abusebot-2.cloudsearch.cf sshd[9929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.4.12
2020-02-05T22:26:14.559496abusebot-2.cloudsearch.cf sshd[9929]: Invalid user opf from 193.112.4.12 port 57508
2020-02-05T22:26:16.267701abusebot-2.cloudsearch.cf sshd[9929]: Failed password for invalid use
...
2020-02-06 06:47:33
45.180.73.172 attackbotsspam
Unauthorized connection attempt detected from IP address 45.180.73.172 to port 23 [J]
2020-02-06 06:07:38
77.120.240.26 attackbotsspam
Unauthorized connection attempt detected from IP address 77.120.240.26 to port 80 [J]
2020-02-06 06:03:45
213.120.170.34 attack
Unauthorized connection attempt detected from IP address 213.120.170.34 to port 2220 [J]
2020-02-06 06:11:30
46.167.244.6 attackspambots
5x Failed Password
2020-02-06 06:07:03
150.109.182.163 attackbots
Unauthorized connection attempt detected from IP address 150.109.182.163 to port 2024 [J]
2020-02-06 06:21:35
42.113.229.27 attack
Unauthorized connection attempt detected from IP address 42.113.229.27 to port 80 [J]
2020-02-06 06:08:19
58.187.242.56 attackspam
Unauthorized connection attempt detected from IP address 58.187.242.56 to port 23 [J]
2020-02-06 06:05:41
184.0.149.162 attackspam
Unauthorized connection attempt detected from IP address 184.0.149.162 to port 2220 [J]
2020-02-06 06:16:48
183.6.107.248 attack
2020-02-05T16:48:46.2472761495-001 sshd[53720]: Invalid user hra from 183.6.107.248 port 33994
2020-02-05T16:48:46.2572781495-001 sshd[53720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.6.107.248
2020-02-05T16:48:46.2472761495-001 sshd[53720]: Invalid user hra from 183.6.107.248 port 33994
2020-02-05T16:48:48.3521851495-001 sshd[53720]: Failed password for invalid user hra from 183.6.107.248 port 33994 ssh2
2020-02-05T17:11:11.0081191495-001 sshd[55070]: Invalid user fuq from 183.6.107.248 port 47210
2020-02-05T17:11:11.0117101495-001 sshd[55070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.6.107.248
2020-02-05T17:11:11.0081191495-001 sshd[55070]: Invalid user fuq from 183.6.107.248 port 47210
2020-02-05T17:11:13.4173011495-001 sshd[55070]: Failed password for invalid user fuq from 183.6.107.248 port 47210 ssh2
2020-02-05T17:13:13.3563281495-001 sshd[55166]: Invalid user wsv from 183.6.107.
...
2020-02-06 06:37:50
119.183.79.100 attack
Unauthorized connection attempt detected from IP address 119.183.79.100 to port 23 [J]
2020-02-06 06:24:09
77.42.95.75 attackbotsspam
Automatic report - Port Scan Attack
2020-02-06 06:04:13
112.85.42.173 attackspambots
Feb  5 23:26:15 amit sshd\[26763\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.173  user=root
Feb  5 23:26:16 amit sshd\[26763\]: Failed password for root from 112.85.42.173 port 25922 ssh2
Feb  5 23:26:35 amit sshd\[26765\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.173  user=root
...
2020-02-06 06:29:51
115.28.139.210 attackbots
Unauthorized connection attempt detected from IP address 115.28.139.210 to port 2220 [J]
2020-02-06 06:25:13
222.186.180.142 attack
Feb  5 17:35:26 plusreed sshd[27092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.142  user=root
Feb  5 17:35:28 plusreed sshd[27092]: Failed password for root from 222.186.180.142 port 26498 ssh2
...
2020-02-06 06:46:29

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