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: United States

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbotsspam
Feb 16 16:46:41 v22018076622670303 sshd\[17901\]: Invalid user ftp_id from 162.243.121.211 port 55529
Feb 16 16:46:41 v22018076622670303 sshd\[17901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.121.211
Feb 16 16:46:43 v22018076622670303 sshd\[17901\]: Failed password for invalid user ftp_id from 162.243.121.211 port 55529 ssh2
...
2020-02-17 03:34:54
attackbots
Feb 12 00:11:17 NPSTNNYC01T sshd[10839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.121.211
Feb 12 00:11:19 NPSTNNYC01T sshd[10839]: Failed password for invalid user ruhdorfer from 162.243.121.211 port 38164 ssh2
Feb 12 00:14:40 NPSTNNYC01T sshd[10917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.121.211
...
2020-02-12 13:33:38
attack
SSH bruteforce
2020-02-10 00:16:09
attackspambots
Unauthorized connection attempt detected from IP address 162.243.121.211 to port 2220 [J]
2020-02-05 00:54:55
attackbots
Jan 19 21:19:54 game-panel sshd[5061]: Failed password for root from 162.243.121.211 port 40344 ssh2
Jan 19 21:22:13 game-panel sshd[5134]: Failed password for root from 162.243.121.211 port 47693 ssh2
2020-01-20 05:29:29
attackspambots
Dec 30 00:20:41 mout sshd[28182]: Invalid user maiya from 162.243.121.211 port 40756
2019-12-30 07:35:43
attackspambots
Dec 20 18:05:42 thevastnessof sshd[31264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.121.211
...
2019-12-21 02:37:53
attack
SSH Brute Force
2019-12-16 04:37:19
attack
SSH bruteforce (Triggered fail2ban)
2019-12-15 05:58:22
attackbotsspam
Dec  8 09:03:02 andromeda sshd\[10525\]: Invalid user administrator from 162.243.121.211 port 40942
Dec  8 09:03:02 andromeda sshd\[10525\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.121.211
Dec  8 09:03:04 andromeda sshd\[10525\]: Failed password for invalid user administrator from 162.243.121.211 port 40942 ssh2
2019-12-08 18:16:10
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 162.243.121.211
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13901
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			541	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120800 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Dec 08 18:16:05 CST 2019
;; MSG SIZE  rcvd: 119
Host info
211.121.243.162.in-addr.arpa domain name pointer opicanada.com.
Nslookup info:
211.121.243.162.in-addr.arpa	name = opicanada.com.

Authoritative answers can be found from:

Related IP info:
Related comments:
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Automatic report - Banned IP Access
2019-08-16 23:21:43
185.130.144.241 attackbots
port scan and connect, tcp 23 (telnet)
2019-08-16 23:18:06
66.42.177.238 attack
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213.91.181.177 attack
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176.193.200.241 attackspambots
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2019-08-17 00:23:59
188.81.203.246 attackbots
2749/udp
[2019-08-16]1pkt
2019-08-16 23:25:57
51.158.113.194 attack
Aug 16 18:17:59 dedicated sshd[24937]: Invalid user Server2012 from 51.158.113.194 port 50122
2019-08-17 00:22:34
202.51.110.214 attack
Aug 16 14:46:21 MK-Soft-VM4 sshd\[2914\]: Invalid user lenore from 202.51.110.214 port 56479
Aug 16 14:46:21 MK-Soft-VM4 sshd\[2914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.110.214
Aug 16 14:46:23 MK-Soft-VM4 sshd\[2914\]: Failed password for invalid user lenore from 202.51.110.214 port 56479 ssh2
...
2019-08-16 23:21:13
209.128.72.66 attackspambots
Port Scan: UDP/137
2019-08-16 23:54:30
134.119.216.249 attackspam
Port Scan: TCP/80
2019-08-17 00:09:42
171.120.145.148 attackbotsspam
Port Scan: TCP/8080
2019-08-17 00:05:10

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