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: unknown

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.204.66.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24740
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.204.66.2.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030803 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 07:40:46 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 2.66.204.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.66.204.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
101.95.86.34 attackbotsspam
2020-10-09T00:33:37.650157abusebot-6.cloudsearch.cf sshd[26456]: Invalid user vnc from 101.95.86.34 port 45306
2020-10-09T00:33:37.656280abusebot-6.cloudsearch.cf sshd[26456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.95.86.34
2020-10-09T00:33:37.650157abusebot-6.cloudsearch.cf sshd[26456]: Invalid user vnc from 101.95.86.34 port 45306
2020-10-09T00:33:39.884741abusebot-6.cloudsearch.cf sshd[26456]: Failed password for invalid user vnc from 101.95.86.34 port 45306 ssh2
2020-10-09T00:39:30.280162abusebot-6.cloudsearch.cf sshd[26514]: Invalid user 02 from 101.95.86.34 port 58709
2020-10-09T00:39:30.286396abusebot-6.cloudsearch.cf sshd[26514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.95.86.34
2020-10-09T00:39:30.280162abusebot-6.cloudsearch.cf sshd[26514]: Invalid user 02 from 101.95.86.34 port 58709
2020-10-09T00:39:32.308991abusebot-6.cloudsearch.cf sshd[26514]: Failed password for inval
...
2020-10-09 12:28:58
58.87.84.31 attack
Oct  9 04:05:51 cho sshd[266662]: Failed password for invalid user ts from 58.87.84.31 port 40602 ssh2
Oct  9 04:08:25 cho sshd[266780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.84.31  user=root
Oct  9 04:08:27 cho sshd[266780]: Failed password for root from 58.87.84.31 port 48758 ssh2
Oct  9 04:10:52 cho sshd[266998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.84.31  user=root
Oct  9 04:10:54 cho sshd[266998]: Failed password for root from 58.87.84.31 port 56838 ssh2
...
2020-10-09 12:46:46
218.249.45.162 attack
2020-10-08T18:48:04.9990041495-001 sshd[25958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.249.45.162  user=root
2020-10-08T18:48:06.8167411495-001 sshd[25958]: Failed password for root from 218.249.45.162 port 64672 ssh2
2020-10-08T18:50:46.3453361495-001 sshd[26071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.249.45.162  user=root
2020-10-08T18:50:48.4038031495-001 sshd[26071]: Failed password for root from 218.249.45.162 port 18984 ssh2
2020-10-08T18:53:42.1194461495-001 sshd[26323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.249.45.162  user=root
2020-10-08T18:53:44.3387091495-001 sshd[26323]: Failed password for root from 218.249.45.162 port 37842 ssh2
...
2020-10-09 12:10:22
167.114.114.66 attack
Oct  9 02:59:36 ajax sshd[19678]: Failed password for root from 167.114.114.66 port 44468 ssh2
2020-10-09 12:13:41
46.21.209.140 attack
Autoban   46.21.209.140 AUTH/CONNECT
2020-10-09 12:28:42
106.12.25.96 attackbots
Oct  8 18:19:15 wbs sshd\[28619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.25.96  user=root
Oct  8 18:19:17 wbs sshd\[28619\]: Failed password for root from 106.12.25.96 port 57964 ssh2
Oct  8 18:21:22 wbs sshd\[28802\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.25.96  user=root
Oct  8 18:21:24 wbs sshd\[28802\]: Failed password for root from 106.12.25.96 port 56378 ssh2
Oct  8 18:23:23 wbs sshd\[28939\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.25.96  user=root
2020-10-09 12:47:03
118.24.139.160 attackbotsspam
Oct  9 05:40:53 eventyay sshd[16111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.139.160
Oct  9 05:40:55 eventyay sshd[16111]: Failed password for invalid user photo from 118.24.139.160 port 57862 ssh2
Oct  9 05:44:02 eventyay sshd[16162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.139.160
...
2020-10-09 12:17:38
61.177.172.104 attackspambots
Oct  9 04:30:37 ip-172-31-16-56 sshd\[26153\]: Failed password for root from 61.177.172.104 port 5178 ssh2\
Oct  9 04:30:47 ip-172-31-16-56 sshd\[26153\]: Failed password for root from 61.177.172.104 port 5178 ssh2\
Oct  9 04:30:50 ip-172-31-16-56 sshd\[26153\]: Failed password for root from 61.177.172.104 port 5178 ssh2\
Oct  9 04:31:05 ip-172-31-16-56 sshd\[26160\]: Failed password for root from 61.177.172.104 port 17378 ssh2\
Oct  9 04:31:27 ip-172-31-16-56 sshd\[26172\]: Failed password for root from 61.177.172.104 port 19526 ssh2\
2020-10-09 12:37:51
200.122.249.203 attack
Oct  9 01:03:16 IngegnereFirenze sshd[6546]: User root from 200.122.249.203 not allowed because not listed in AllowUsers
...
2020-10-09 12:37:08
120.92.94.95 attack
Oct  9 04:50:47 ajax sshd[20051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.94.95 
Oct  9 04:50:50 ajax sshd[20051]: Failed password for invalid user clamav from 120.92.94.95 port 5874 ssh2
2020-10-09 12:21:10
51.75.18.215 attack
Oct  9 06:02:42 srv-ubuntu-dev3 sshd[91647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.18.215  user=root
Oct  9 06:02:45 srv-ubuntu-dev3 sshd[91647]: Failed password for root from 51.75.18.215 port 42962 ssh2
Oct  9 06:06:21 srv-ubuntu-dev3 sshd[92078]: Invalid user fred from 51.75.18.215
Oct  9 06:06:21 srv-ubuntu-dev3 sshd[92078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.18.215
Oct  9 06:06:21 srv-ubuntu-dev3 sshd[92078]: Invalid user fred from 51.75.18.215
Oct  9 06:06:24 srv-ubuntu-dev3 sshd[92078]: Failed password for invalid user fred from 51.75.18.215 port 49512 ssh2
Oct  9 06:09:59 srv-ubuntu-dev3 sshd[92530]: Invalid user ftpuser from 51.75.18.215
Oct  9 06:09:59 srv-ubuntu-dev3 sshd[92530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.18.215
Oct  9 06:09:59 srv-ubuntu-dev3 sshd[92530]: Invalid user ftpuser from 51.75.18.215

...
2020-10-09 12:13:23
112.85.42.184 attackbotsspam
Oct  9 06:27:58 server sshd[32258]: Failed none for root from 112.85.42.184 port 12104 ssh2
Oct  9 06:28:00 server sshd[32258]: Failed password for root from 112.85.42.184 port 12104 ssh2
Oct  9 06:28:04 server sshd[32258]: Failed password for root from 112.85.42.184 port 12104 ssh2
2020-10-09 12:30:10
165.169.15.242 attackbotsspam
Attempting admin logins
2020-10-09 12:49:36
134.122.112.119 attackspam
Oct  9 04:46:43 sso sshd[27319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.112.119
Oct  9 04:46:45 sso sshd[27319]: Failed password for invalid user informix from 134.122.112.119 port 46848 ssh2
...
2020-10-09 12:37:29
47.98.190.243 attack
Unauthorised access (Oct  8) SRC=47.98.190.243 LEN=40 TTL=48 ID=60867 TCP DPT=8080 WINDOW=2714 SYN 
Unauthorised access (Oct  8) SRC=47.98.190.243 LEN=40 TTL=48 ID=33283 TCP DPT=8080 WINDOW=15989 SYN 
Unauthorised access (Oct  7) SRC=47.98.190.243 LEN=40 TTL=48 ID=50338 TCP DPT=8080 WINDOW=15989 SYN 
Unauthorised access (Oct  6) SRC=47.98.190.243 LEN=40 TTL=48 ID=52149 TCP DPT=8080 WINDOW=15989 SYN 
Unauthorised access (Oct  6) SRC=47.98.190.243 LEN=40 TTL=48 ID=64536 TCP DPT=8080 WINDOW=15989 SYN 
Unauthorised access (Oct  5) SRC=47.98.190.243 LEN=40 TTL=48 ID=26930 TCP DPT=8080 WINDOW=15989 SYN 
Unauthorised access (Oct  5) SRC=47.98.190.243 LEN=40 TTL=48 ID=60894 TCP DPT=8080 WINDOW=15989 SYN 
Unauthorised access (Oct  4) SRC=47.98.190.243 LEN=40 TTL=48 ID=33897 TCP DPT=8080 WINDOW=2714 SYN
2020-10-09 12:40:38

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