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 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

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 1.88.48 (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.237.149.195
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63092
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.237.149.195.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026060100 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 01 22:04:38 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 195.149.237.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 195.149.237.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.13.47.66 attack
Failed password for root from 106.13.47.66 port 58720 ssh2
2020-04-30 01:40:22
27.104.135.156 attackspam
2020-04-29T17:36:42.171998struts4.enskede.local sshd\[31010\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.104.135.156  user=root
2020-04-29T17:36:45.383628struts4.enskede.local sshd\[31010\]: Failed password for root from 27.104.135.156 port 58387 ssh2
2020-04-29T17:42:56.076615struts4.enskede.local sshd\[31065\]: Invalid user jerald from 27.104.135.156 port 45613
2020-04-29T17:42:56.083804struts4.enskede.local sshd\[31065\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.104.135.156
2020-04-29T17:42:59.310524struts4.enskede.local sshd\[31065\]: Failed password for invalid user jerald from 27.104.135.156 port 45613 ssh2
...
2020-04-30 01:53:52
38.73.238.138 attack
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2020-04-30 01:52:36
129.211.45.88 attackbotsspam
Apr 29 18:53:53 h2829583 sshd[29950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.45.88
2020-04-30 01:32:06
217.138.76.69 attack
Apr 29 19:06:58 home sshd[3276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.138.76.69
Apr 29 19:07:00 home sshd[3276]: Failed password for invalid user nsi from 217.138.76.69 port 40094 ssh2
Apr 29 19:10:43 home sshd[3886]: Failed password for root from 217.138.76.69 port 50860 ssh2
...
2020-04-30 01:16:53
103.219.112.48 attackbots
leo_www
2020-04-30 01:43:26
154.160.69.170 attackbotsspam
$f2bV_matches
2020-04-30 01:29:10
61.133.232.253 attackbots
Invalid user bp from 61.133.232.253 port 32375
2020-04-30 01:11:52
78.88.8.252 attackbots
Failed password for root from 78.88.8.252 port 42250 ssh2
2020-04-30 01:46:08
109.255.108.166 attack
2020-04-29T16:58:40.761557ns386461 sshd\[6660\]: Invalid user agnes from 109.255.108.166 port 52772
2020-04-29T16:58:40.765737ns386461 sshd\[6660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.255.108.166
2020-04-29T16:58:42.962354ns386461 sshd\[6660\]: Failed password for invalid user agnes from 109.255.108.166 port 52772 ssh2
2020-04-29T17:06:36.385821ns386461 sshd\[13996\]: Invalid user paras from 109.255.108.166 port 60556
2020-04-29T17:06:36.390644ns386461 sshd\[13996\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.255.108.166
...
2020-04-30 01:38:57
51.38.130.63 attack
Apr 29 18:02:13 prox sshd[4127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.130.63 
Apr 29 18:02:15 prox sshd[4127]: Failed password for invalid user lord from 51.38.130.63 port 33704 ssh2
2020-04-30 01:51:14
122.152.197.6 attackspam
$f2bV_matches
2020-04-30 01:33:39
111.230.13.11 attackspambots
Failed password for root from 111.230.13.11 port 54490 ssh2
2020-04-30 01:38:28
118.25.27.67 attackbots
$f2bV_matches
2020-04-30 01:34:53
206.189.229.112 attack
$f2bV_matches
2020-04-30 01:18:15

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