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: Shenzhen

Region: Guangdong

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: No.31,Jin-rong Street

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
121.34.30.58 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-04-30 13:47:41
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.34.30.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62080
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;121.34.30.28.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019043000 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Tue Apr 30 23:22:08 +08 2019
;; MSG SIZE  rcvd: 116

Host info
Host 28.30.34.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 28.30.34.121.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
103.133.104.59 attack
Sep  9 20:46:46 lnxmail61 postfix/smtpd[10728]: warning: unknown[103.133.104.59]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 20:46:46 lnxmail61 postfix/smtpd[10728]: lost connection after AUTH from unknown[103.133.104.59]
Sep  9 20:46:53 lnxmail61 postfix/smtpd[10723]: warning: unknown[103.133.104.59]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 20:46:53 lnxmail61 postfix/smtpd[10723]: lost connection after AUTH from unknown[103.133.104.59]
Sep  9 20:47:04 lnxmail61 postfix/smtpd[10728]: warning: unknown[103.133.104.59]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 20:47:04 lnxmail61 postfix/smtpd[10728]: lost connection after AUTH from unknown[103.133.104.59]
2019-09-10 02:56:25
103.39.133.110 attackspam
SSH Brute-Force attacks
2019-09-10 02:57:33
46.105.30.53 attack
Sep  9 17:02:10 nextcloud sshd\[20797\]: Invalid user !!! from 46.105.30.53
Sep  9 17:02:10 nextcloud sshd\[20797\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.30.53
Sep  9 17:02:11 nextcloud sshd\[20797\]: Failed password for invalid user !!! from 46.105.30.53 port 58428 ssh2
...
2019-09-10 03:01:36
183.63.190.186 attackspambots
2019-09-09T17:05:46.687910stark.klein-stark.info sshd\[5404\]: Invalid user steam from 183.63.190.186 port 63457
2019-09-09T17:05:46.693341stark.klein-stark.info sshd\[5404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.63.190.186
2019-09-09T17:05:47.894939stark.klein-stark.info sshd\[5404\]: Failed password for invalid user steam from 183.63.190.186 port 63457 ssh2
...
2019-09-10 02:40:00
136.37.18.230 attackbotsspam
2019-09-09T18:33:13.477414abusebot.cloudsearch.cf sshd\[7700\]: Invalid user odoo from 136.37.18.230 port 58258
2019-09-10 03:08:38
212.156.17.218 attack
" "
2019-09-10 03:04:44
144.217.161.78 attackbotsspam
Sep  9 14:07:53 vps200512 sshd\[2349\]: Invalid user minecraft from 144.217.161.78
Sep  9 14:07:53 vps200512 sshd\[2349\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.161.78
Sep  9 14:07:55 vps200512 sshd\[2349\]: Failed password for invalid user minecraft from 144.217.161.78 port 44630 ssh2
Sep  9 14:13:33 vps200512 sshd\[2517\]: Invalid user ts3 from 144.217.161.78
Sep  9 14:13:33 vps200512 sshd\[2517\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.161.78
2019-09-10 02:28:11
183.88.229.23 attackbotsspam
2019-09-09T17:50:54.395654abusebot.cloudsearch.cf sshd\[7111\]: Invalid user test from 183.88.229.23 port 52206
2019-09-10 02:23:16
138.68.208.97 attackspam
firewall-block, port(s): 50000/tcp
2019-09-10 02:50:47
183.60.21.118 attackspam
Sep  9 11:33:20 mailman postfix/smtpd[10130]: warning: unknown[183.60.21.118]: SASL LOGIN authentication failed: authentication failure
2019-09-10 02:47:25
78.24.222.140 attack
Sep  9 14:03:50 Tower sshd[6668]: Connection from 78.24.222.140 port 43844 on 192.168.10.220 port 22
Sep  9 14:03:51 Tower sshd[6668]: Invalid user tester from 78.24.222.140 port 43844
Sep  9 14:03:51 Tower sshd[6668]: error: Could not get shadow information for NOUSER
Sep  9 14:03:51 Tower sshd[6668]: Failed password for invalid user tester from 78.24.222.140 port 43844 ssh2
Sep  9 14:03:52 Tower sshd[6668]: Received disconnect from 78.24.222.140 port 43844:11: Bye Bye [preauth]
Sep  9 14:03:52 Tower sshd[6668]: Disconnected from invalid user tester 78.24.222.140 port 43844 [preauth]
2019-09-10 03:11:30
111.231.75.83 attackspambots
SSH Brute Force, server-1 sshd[18882]: Failed password for invalid user student from 111.231.75.83 port 42786 ssh2
2019-09-10 02:29:19
217.63.205.157 attack
WPLoginAttempts
2019-09-10 02:44:56
183.109.88.165 attackspam
IP attempted unauthorised action
2019-09-10 02:47:05
221.195.189.145 attackspam
Sep  9 05:53:46 auw2 sshd\[19232\]: Invalid user a1b2c3 from 221.195.189.145
Sep  9 05:53:46 auw2 sshd\[19232\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.195.189.145
Sep  9 05:53:48 auw2 sshd\[19232\]: Failed password for invalid user a1b2c3 from 221.195.189.145 port 49698 ssh2
Sep  9 06:00:15 auw2 sshd\[20051\]: Invalid user xguest from 221.195.189.145
Sep  9 06:00:15 auw2 sshd\[20051\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.195.189.145
2019-09-10 02:34:58

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