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:  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 1.88.36-SNAPSHOT (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.237.149.213
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29264
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.237.149.213.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026032702 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 28 05:05:58 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 213.149.237.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 213.149.237.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.150.216.229 attackbots
Dec  5 11:10:05 microserver sshd[41701]: Invalid user marvette from 178.150.216.229 port 44842
Dec  5 11:10:05 microserver sshd[41701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.150.216.229
Dec  5 11:10:07 microserver sshd[41701]: Failed password for invalid user marvette from 178.150.216.229 port 44842 ssh2
Dec  5 11:15:40 microserver sshd[42759]: Invalid user 15 from 178.150.216.229 port 55580
Dec  5 11:15:40 microserver sshd[42759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.150.216.229
Dec  5 11:26:32 microserver sshd[44453]: Invalid user oesterreicher from 178.150.216.229 port 48810
Dec  5 11:26:32 microserver sshd[44453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.150.216.229
Dec  5 11:26:35 microserver sshd[44453]: Failed password for invalid user oesterreicher from 178.150.216.229 port 48810 ssh2
Dec  5 11:32:05 microserver sshd[45266]: Invalid user subasi
2019-12-05 20:29:25
208.100.26.228 attackspambots
12/05/2019-07:06:19.973640 208.100.26.228 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-12-05 20:22:13
107.170.121.10 attackbots
Dec  5 09:58:10 hcbbdb sshd\[992\]: Invalid user test from 107.170.121.10
Dec  5 09:58:10 hcbbdb sshd\[992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=www.alexhernandez.cl
Dec  5 09:58:12 hcbbdb sshd\[992\]: Failed password for invalid user test from 107.170.121.10 port 39224 ssh2
Dec  5 10:03:35 hcbbdb sshd\[1623\]: Invalid user ubuntu from 107.170.121.10
Dec  5 10:03:35 hcbbdb sshd\[1623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=www.alexhernandez.cl
2019-12-05 19:58:57
164.132.98.229 attack
WordPress wp-login brute force :: 164.132.98.229 0.120 - [05/Dec/2019:10:48:13  0000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 1805 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "HTTP/1.1"
2019-12-05 20:14:57
106.13.42.52 attackspam
20 attempts against mh-ssh on cloud.magehost.pro
2019-12-05 19:54:08
154.8.167.48 attackbotsspam
2019-12-05T07:26:16.236357scmdmz1 sshd\[30284\]: Invalid user troy from 154.8.167.48 port 34438
2019-12-05T07:26:16.239173scmdmz1 sshd\[30284\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.8.167.48
2019-12-05T07:26:17.732487scmdmz1 sshd\[30284\]: Failed password for invalid user troy from 154.8.167.48 port 34438 ssh2
...
2019-12-05 20:15:12
117.67.184.48 attackbotsspam
Fail2Ban - SSH Bruteforce Attempt
2019-12-05 20:13:30
117.121.97.115 attackspam
Dec  5 06:17:13 zeus sshd[25601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.97.115 
Dec  5 06:17:16 zeus sshd[25601]: Failed password for invalid user shim from 117.121.97.115 port 61592 ssh2
Dec  5 06:26:00 zeus sshd[25905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.97.115 
Dec  5 06:26:02 zeus sshd[25905]: Failed password for invalid user cecile from 117.121.97.115 port 29817 ssh2
2019-12-05 20:30:47
103.104.49.134 attack
TCP Port Scanning
2019-12-05 20:00:38
103.74.239.110 attack
SSH bruteforce
2019-12-05 19:54:39
123.31.29.203 attackspambots
Dec  5 14:43:52 gw1 sshd[6122]: Failed password for mysql from 123.31.29.203 port 53248 ssh2
...
2019-12-05 20:12:39
14.139.231.131 attackspam
Dec  5 08:45:30 nextcloud sshd\[24349\]: Invalid user bungeecord from 14.139.231.131
Dec  5 08:45:30 nextcloud sshd\[24349\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.139.231.131
Dec  5 08:45:32 nextcloud sshd\[24349\]: Failed password for invalid user bungeecord from 14.139.231.131 port 62230 ssh2
...
2019-12-05 20:20:27
189.172.96.113 attackbotsspam
Dec  4 20:58:06 php1 sshd\[17227\]: Invalid user admin from 189.172.96.113
Dec  4 20:58:06 php1 sshd\[17227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.172.96.113
Dec  4 20:58:08 php1 sshd\[17227\]: Failed password for invalid user admin from 189.172.96.113 port 44352 ssh2
Dec  4 21:05:41 php1 sshd\[18269\]: Invalid user antero from 189.172.96.113
Dec  4 21:05:41 php1 sshd\[18269\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.172.96.113
2019-12-05 20:24:59
223.247.223.194 attackspambots
Dec  5 03:17:04 TORMINT sshd\[1099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.247.223.194  user=root
Dec  5 03:17:06 TORMINT sshd\[1099\]: Failed password for root from 223.247.223.194 port 39704 ssh2
Dec  5 03:24:08 TORMINT sshd\[1679\]: Invalid user pcap from 223.247.223.194
Dec  5 03:24:08 TORMINT sshd\[1679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.247.223.194
...
2019-12-05 20:08:32
212.47.251.194 attack
Dec  5 07:26:18 fr01 sshd[7356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.251.194  user=root
Dec  5 07:26:19 fr01 sshd[7356]: Failed password for root from 212.47.251.194 port 49094 ssh2
Dec  5 07:26:18 fr01 sshd[7362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.251.194  user=root
Dec  5 07:26:19 fr01 sshd[7362]: Failed password for root from 212.47.251.194 port 49486 ssh2
Dec  5 07:26:18 fr01 sshd[7364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.251.194  user=root
Dec  5 07:26:19 fr01 sshd[7364]: Failed password for root from 212.47.251.194 port 49494 ssh2
Dec  5 07:26:18 fr01 sshd[7363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.251.194  user=root
Dec  5 07:26:19 fr01 sshd[7363]: Failed password for root from 212.47.251.194 port 49490 ssh2
Dec  5 07:26:18 fr01 sshd[7360]: pam_unix(sshd:auth): authen
2019-12-05 20:16:05

Recently Reported IPs

2606:4700:10::6816:4240 2606:4700:10::ac43:1020 2606:4700:10::6816:1022 2606:4700:10::ac43:1568
110.78.158.161 2606:4700:10::6814:8964 2606:4700:10::ac43:2127 2606:4700:10::6816:2302
2606:4700:10::6816:641 2606:4700:10::ac43:2072 2606:4700:10::6814:8968 2606:4700:10::6814:8682
110.78.156.188 2606:4700:10::6814:5916 54.242.44.123 54.144.23.127
54.219.240.245 2606:4700:10::ac43:156e 2606:4700:10::6816:1499 2606:4700:10::ac43:1921